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-rw-r--r--node_modules/core-js/library/core/regexp.js2
-rw-r--r--node_modules/core-js/library/es6/date.js6
-rw-r--r--node_modules/core-js/library/es6/parse-float.js2
-rw-r--r--node_modules/core-js/library/es6/parse-int.js2
-rw-r--r--node_modules/core-js/library/es6/typed.js13
-rw-r--r--node_modules/core-js/library/es7/asap.js2
-rw-r--r--node_modules/core-js/library/es7/error.js2
-rw-r--r--node_modules/core-js/library/es7/math.js5
-rw-r--r--node_modules/core-js/library/es7/observable.js7
-rw-r--r--node_modules/core-js/library/es7/reflect.js10
-rw-r--r--node_modules/core-js/library/es7/symbol.js3
-rw-r--r--node_modules/core-js/library/es7/system.js2
-rw-r--r--node_modules/core-js/library/fn/array/is-array.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/copy-within.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/entries.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/every.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/fill.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/filter.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/find-index.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/find.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/for-each.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/includes.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/index-of.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/index.js20
-rw-r--r--node_modules/core-js/library/fn/array/virtual/iterator.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/join.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/keys.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/last-index-of.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/map.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/reduce-right.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/reduce.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/slice.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/some.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/sort.js2
-rw-r--r--node_modules/core-js/library/fn/array/virtual/values.js2
-rw-r--r--node_modules/core-js/library/fn/asap.js2
-rw-r--r--node_modules/core-js/library/fn/date/index.js6
-rw-r--r--node_modules/core-js/library/fn/date/now.js2
-rw-r--r--node_modules/core-js/library/fn/date/to-iso-string.js3
-rw-r--r--node_modules/core-js/library/fn/date/to-json.js2
-rw-r--r--node_modules/core-js/library/fn/date/to-primitive.js5
-rw-r--r--node_modules/core-js/library/fn/date/to-string.js5
-rw-r--r--node_modules/core-js/library/fn/dom-collections/index.js8
-rw-r--r--node_modules/core-js/library/fn/dom-collections/iterator.js2
-rw-r--r--node_modules/core-js/library/fn/error/index.js2
-rw-r--r--node_modules/core-js/library/fn/error/is-error.js2
-rw-r--r--node_modules/core-js/library/fn/function/bind.js2
-rw-r--r--node_modules/core-js/library/fn/function/virtual/bind.js2
-rw-r--r--node_modules/core-js/library/fn/function/virtual/index.js3
-rw-r--r--node_modules/core-js/library/fn/function/virtual/part.js2
-rw-r--r--node_modules/core-js/library/fn/json/index.js2
-rw-r--r--node_modules/core-js/library/fn/math/iaddh.js2
-rw-r--r--node_modules/core-js/library/fn/math/imulh.js2
-rw-r--r--node_modules/core-js/library/fn/math/isubh.js2
-rw-r--r--node_modules/core-js/library/fn/math/umulh.js2
-rw-r--r--node_modules/core-js/library/fn/number/constructor.js2
-rw-r--r--node_modules/core-js/library/fn/number/to-fixed.js2
-rw-r--r--node_modules/core-js/library/fn/number/to-precision.js2
-rw-r--r--node_modules/core-js/library/fn/number/virtual/index.js4
-rw-r--r--node_modules/core-js/library/fn/number/virtual/iterator.js2
-rw-r--r--node_modules/core-js/library/fn/number/virtual/to-fixed.js2
-rw-r--r--node_modules/core-js/library/fn/number/virtual/to-precision.js2
-rw-r--r--node_modules/core-js/library/fn/object/define-getter.js2
-rw-r--r--node_modules/core-js/library/fn/object/define-setter.js2
-rw-r--r--node_modules/core-js/library/fn/object/lookup-getter.js2
-rw-r--r--node_modules/core-js/library/fn/object/lookup-setter.js2
-rw-r--r--node_modules/core-js/library/fn/observable.js7
-rw-r--r--node_modules/core-js/library/fn/parse-float.js2
-rw-r--r--node_modules/core-js/library/fn/parse-int.js2
-rw-r--r--node_modules/core-js/library/fn/reflect/define-metadata.js2
-rw-r--r--node_modules/core-js/library/fn/reflect/delete-metadata.js2
-rw-r--r--node_modules/core-js/library/fn/reflect/get-metadata-keys.js2
-rw-r--r--node_modules/core-js/library/fn/reflect/get-metadata.js2
-rw-r--r--node_modules/core-js/library/fn/reflect/get-own-metadata-keys.js2
-rw-r--r--node_modules/core-js/library/fn/reflect/get-own-metadata.js2
-rw-r--r--node_modules/core-js/library/fn/reflect/has-metadata.js2
-rw-r--r--node_modules/core-js/library/fn/reflect/has-own-metadata.js2
-rw-r--r--node_modules/core-js/library/fn/reflect/metadata.js2
-rw-r--r--node_modules/core-js/library/fn/regexp/constructor.js2
-rw-r--r--node_modules/core-js/library/fn/regexp/flags.js5
-rw-r--r--node_modules/core-js/library/fn/regexp/match.js5
-rw-r--r--node_modules/core-js/library/fn/regexp/replace.js5
-rw-r--r--node_modules/core-js/library/fn/regexp/search.js5
-rw-r--r--node_modules/core-js/library/fn/regexp/split.js5
-rw-r--r--node_modules/core-js/library/fn/regexp/to-string.js5
-rw-r--r--node_modules/core-js/library/fn/string/anchor.js2
-rw-r--r--node_modules/core-js/library/fn/string/big.js2
-rw-r--r--node_modules/core-js/library/fn/string/blink.js2
-rw-r--r--node_modules/core-js/library/fn/string/bold.js2
-rw-r--r--node_modules/core-js/library/fn/string/fixed.js2
-rw-r--r--node_modules/core-js/library/fn/string/fontcolor.js2
-rw-r--r--node_modules/core-js/library/fn/string/fontsize.js2
-rw-r--r--node_modules/core-js/library/fn/string/italics.js2
-rw-r--r--node_modules/core-js/library/fn/string/link.js2
-rw-r--r--node_modules/core-js/library/fn/string/match-all.js2
-rw-r--r--node_modules/core-js/library/fn/string/pad-end.js2
-rw-r--r--node_modules/core-js/library/fn/string/pad-start.js2
-rw-r--r--node_modules/core-js/library/fn/string/small.js2
-rw-r--r--node_modules/core-js/library/fn/string/strike.js2
-rw-r--r--node_modules/core-js/library/fn/string/sub.js2
-rw-r--r--node_modules/core-js/library/fn/string/sup.js2
-rw-r--r--node_modules/core-js/library/fn/string/trim-end.js2
-rw-r--r--node_modules/core-js/library/fn/string/trim-start.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/anchor.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/at.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/big.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/blink.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/bold.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/code-point-at.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/ends-with.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/escape-html.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/fixed.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/fontcolor.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/fontsize.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/includes.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/index.js33
-rw-r--r--node_modules/core-js/library/fn/string/virtual/italics.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/iterator.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/link.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/match-all.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/pad-end.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/pad-start.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/repeat.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/small.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/starts-with.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/strike.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/sub.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/sup.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/trim-end.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/trim-left.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/trim-right.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/trim-start.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/trim.js2
-rw-r--r--node_modules/core-js/library/fn/string/virtual/unescape-html.js2
-rw-r--r--node_modules/core-js/library/fn/symbol/async-iterator.js2
-rw-r--r--node_modules/core-js/library/fn/symbol/observable.js2
-rw-r--r--node_modules/core-js/library/fn/system/global.js2
-rw-r--r--node_modules/core-js/library/fn/system/index.js2
-rw-r--r--node_modules/core-js/library/fn/typed/array-buffer.js3
-rw-r--r--node_modules/core-js/library/fn/typed/data-view.js3
-rw-r--r--node_modules/core-js/library/fn/typed/float32-array.js2
-rw-r--r--node_modules/core-js/library/fn/typed/float64-array.js2
-rw-r--r--node_modules/core-js/library/fn/typed/index.js13
-rw-r--r--node_modules/core-js/library/fn/typed/int16-array.js2
-rw-r--r--node_modules/core-js/library/fn/typed/int32-array.js2
-rw-r--r--node_modules/core-js/library/fn/typed/int8-array.js2
-rw-r--r--node_modules/core-js/library/fn/typed/uint16-array.js2
-rw-r--r--node_modules/core-js/library/fn/typed/uint32-array.js2
-rw-r--r--node_modules/core-js/library/fn/typed/uint8-array.js2
-rw-r--r--node_modules/core-js/library/fn/typed/uint8-clamped-array.js2
-rw-r--r--node_modules/core-js/library/modules/_a-function.js4
-rw-r--r--node_modules/core-js/library/modules/_a-number-value.js5
-rw-r--r--node_modules/core-js/library/modules/_add-to-unscopables.js1
-rw-r--r--node_modules/core-js/library/modules/_an-instance.js5
-rw-r--r--node_modules/core-js/library/modules/_an-object.js5
-rw-r--r--node_modules/core-js/library/modules/_array-copy-within.js26
-rw-r--r--node_modules/core-js/library/modules/_array-fill.js15
-rw-r--r--node_modules/core-js/library/modules/_array-from-iterable.js7
-rw-r--r--node_modules/core-js/library/modules/_array-includes.js21
-rw-r--r--node_modules/core-js/library/modules/_array-methods.js44
-rw-r--r--node_modules/core-js/library/modules/_array-reduce.js28
-rw-r--r--node_modules/core-js/library/modules/_array-species-constructor.js16
-rw-r--r--node_modules/core-js/library/modules/_array-species-create.js6
-rw-r--r--node_modules/core-js/library/modules/_bind.js24
-rw-r--r--node_modules/core-js/library/modules/_classof.js23
-rw-r--r--node_modules/core-js/library/modules/_cof.js5
-rw-r--r--node_modules/core-js/library/modules/_collection-strong.js142
-rw-r--r--node_modules/core-js/library/modules/_collection-to-json.js9
-rw-r--r--node_modules/core-js/library/modules/_collection-weak.js83
-rw-r--r--node_modules/core-js/library/modules/_collection.js59
-rw-r--r--node_modules/core-js/library/modules/_core.js2
-rw-r--r--node_modules/core-js/library/modules/_create-property.js8
-rw-r--r--node_modules/core-js/library/modules/_ctx.js20
-rw-r--r--node_modules/core-js/library/modules/_date-to-primitive.js9
-rw-r--r--node_modules/core-js/library/modules/_defined.js5
-rw-r--r--node_modules/core-js/library/modules/_descriptors.js4
-rw-r--r--node_modules/core-js/library/modules/_dom-create.js7
-rw-r--r--node_modules/core-js/library/modules/_entry-virtual.js5
-rw-r--r--node_modules/core-js/library/modules/_enum-bug-keys.js4
-rw-r--r--node_modules/core-js/library/modules/_enum-keys.js15
-rw-r--r--node_modules/core-js/library/modules/_export.js61
-rw-r--r--node_modules/core-js/library/modules/_fails-is-regexp.js12
-rw-r--r--node_modules/core-js/library/modules/_fails.js7
-rw-r--r--node_modules/core-js/library/modules/_fix-re-wks.js28
-rw-r--r--node_modules/core-js/library/modules/_flags.js13
-rw-r--r--node_modules/core-js/library/modules/_for-of.js25
-rw-r--r--node_modules/core-js/library/modules/_global.js4
-rw-r--r--node_modules/core-js/library/modules/_has.js4
-rw-r--r--node_modules/core-js/library/modules/_hide.js8
-rw-r--r--node_modules/core-js/library/modules/_html.js1
-rw-r--r--node_modules/core-js/library/modules/_ie8-dom-define.js3
-rw-r--r--node_modules/core-js/library/modules/_inherit-if-required.js8
-rw-r--r--node_modules/core-js/library/modules/_invoke.js16
-rw-r--r--node_modules/core-js/library/modules/_iobject.js5
-rw-r--r--node_modules/core-js/library/modules/_is-array-iter.js8
-rw-r--r--node_modules/core-js/library/modules/_is-array.js5
-rw-r--r--node_modules/core-js/library/modules/_is-integer.js6
-rw-r--r--node_modules/core-js/library/modules/_is-object.js3
-rw-r--r--node_modules/core-js/library/modules/_is-regexp.js8
-rw-r--r--node_modules/core-js/library/modules/_iter-call.js12
-rw-r--r--node_modules/core-js/library/modules/_iter-create.js13
-rw-r--r--node_modules/core-js/library/modules/_iter-define.js70
-rw-r--r--node_modules/core-js/library/modules/_iter-detect.js21
-rw-r--r--node_modules/core-js/library/modules/_iter-step.js3
-rw-r--r--node_modules/core-js/library/modules/_iterators.js1
-rw-r--r--node_modules/core-js/library/modules/_keyof.js10
-rw-r--r--node_modules/core-js/library/modules/_library.js1
-rw-r--r--node_modules/core-js/library/modules/_math-expm1.js10
-rw-r--r--node_modules/core-js/library/modules/_math-log1p.js4
-rw-r--r--node_modules/core-js/library/modules/_math-sign.js4
-rw-r--r--node_modules/core-js/library/modules/_meta.js53
-rw-r--r--node_modules/core-js/library/modules/_metadata.js51
-rw-r--r--node_modules/core-js/library/modules/_microtask.js68
-rw-r--r--node_modules/core-js/library/modules/_object-assign.js33
-rw-r--r--node_modules/core-js/library/modules/_object-create.js41
-rw-r--r--node_modules/core-js/library/modules/_object-define.js12
-rw-r--r--node_modules/core-js/library/modules/_object-dp.js16
-rw-r--r--node_modules/core-js/library/modules/_object-dps.js13
-rw-r--r--node_modules/core-js/library/modules/_object-forced-pam.js7
-rw-r--r--node_modules/core-js/library/modules/_object-gopd.js16
-rw-r--r--node_modules/core-js/library/modules/_object-gopn-ext.js19
-rw-r--r--node_modules/core-js/library/modules/_object-gopn.js7
-rw-r--r--node_modules/core-js/library/modules/_object-gops.js1
-rw-r--r--node_modules/core-js/library/modules/_object-gpo.js13
-rw-r--r--node_modules/core-js/library/modules/_object-keys-internal.js17
-rw-r--r--node_modules/core-js/library/modules/_object-keys.js7
-rw-r--r--node_modules/core-js/library/modules/_object-pie.js1
-rw-r--r--node_modules/core-js/library/modules/_object-sap.js10
-rw-r--r--node_modules/core-js/library/modules/_object-to-array.js16
-rw-r--r--node_modules/core-js/library/modules/_own-keys.js10
-rw-r--r--node_modules/core-js/library/modules/_parse-float.js8
-rw-r--r--node_modules/core-js/library/modules/_parse-int.js9
-rw-r--r--node_modules/core-js/library/modules/_partial.js23
-rw-r--r--node_modules/core-js/library/modules/_path.js1
-rw-r--r--node_modules/core-js/library/modules/_property-desc.js8
-rw-r--r--node_modules/core-js/library/modules/_redefine-all.js7
-rw-r--r--node_modules/core-js/library/modules/_redefine.js1
-rw-r--r--node_modules/core-js/library/modules/_replacer.js8
-rw-r--r--node_modules/core-js/library/modules/_same-value.js4
-rw-r--r--node_modules/core-js/library/modules/_set-proto.js25
-rw-r--r--node_modules/core-js/library/modules/_set-species.js14
-rw-r--r--node_modules/core-js/library/modules/_set-to-string-tag.js7
-rw-r--r--node_modules/core-js/library/modules/_shared-key.js5
-rw-r--r--node_modules/core-js/library/modules/_shared.js6
-rw-r--r--node_modules/core-js/library/modules/_species-constructor.js8
-rw-r--r--node_modules/core-js/library/modules/_strict-method.js7
-rw-r--r--node_modules/core-js/library/modules/_string-at.js17
-rw-r--r--node_modules/core-js/library/modules/_string-context.js8
-rw-r--r--node_modules/core-js/library/modules/_string-html.js19
-rw-r--r--node_modules/core-js/library/modules/_string-pad.js16
-rw-r--r--node_modules/core-js/library/modules/_string-repeat.js12
-rw-r--r--node_modules/core-js/library/modules/_string-trim.js30
-rw-r--r--node_modules/core-js/library/modules/_string-ws.js2
-rw-r--r--node_modules/core-js/library/modules/_task.js75
-rw-r--r--node_modules/core-js/library/modules/_to-index.js7
-rw-r--r--node_modules/core-js/library/modules/_to-integer.js6
-rw-r--r--node_modules/core-js/library/modules/_to-iobject.js6
-rw-r--r--node_modules/core-js/library/modules/_to-length.js6
-rw-r--r--node_modules/core-js/library/modules/_to-object.js5
-rw-r--r--node_modules/core-js/library/modules/_to-primitive.js12
-rw-r--r--node_modules/core-js/library/modules/_typed-array.js479
-rw-r--r--node_modules/core-js/library/modules/_typed-buffer.js273
-rw-r--r--node_modules/core-js/library/modules/_typed.js26
-rw-r--r--node_modules/core-js/library/modules/_uid.js5
-rw-r--r--node_modules/core-js/library/modules/_wks-define.js9
-rw-r--r--node_modules/core-js/library/modules/_wks-ext.js1
-rw-r--r--node_modules/core-js/library/modules/_wks.js11
-rw-r--r--node_modules/core-js/library/modules/core.regexp.escape.js5
-rw-r--r--node_modules/core-js/library/modules/es6.array.every.js10
-rw-r--r--node_modules/core-js/library/modules/es6.array.filter.js10
-rw-r--r--node_modules/core-js/library/modules/es6.array.for-each.js11
-rw-r--r--node_modules/core-js/library/modules/es6.array.index-of.js15
-rw-r--r--node_modules/core-js/library/modules/es6.array.is-array.js4
-rw-r--r--node_modules/core-js/library/modules/es6.array.join.js12
-rw-r--r--node_modules/core-js/library/modules/es6.array.last-index-of.js22
-rw-r--r--node_modules/core-js/library/modules/es6.array.map.js10
-rw-r--r--node_modules/core-js/library/modules/es6.array.reduce-right.js10
-rw-r--r--node_modules/core-js/library/modules/es6.array.reduce.js10
-rw-r--r--node_modules/core-js/library/modules/es6.array.slice.js28
-rw-r--r--node_modules/core-js/library/modules/es6.array.some.js10
-rw-r--r--node_modules/core-js/library/modules/es6.array.sort.js23
-rw-r--r--node_modules/core-js/library/modules/es6.date.now.js4
-rw-r--r--node_modules/core-js/library/modules/es6.date.to-iso-string.js28
-rw-r--r--node_modules/core-js/library/modules/es6.date.to-json.js14
-rw-r--r--node_modules/core-js/library/modules/es6.date.to-primitive.js0
-rw-r--r--node_modules/core-js/library/modules/es6.function.bind.js4
-rw-r--r--node_modules/core-js/library/modules/es6.number.to-fixed.js113
-rw-r--r--node_modules/core-js/library/modules/es6.number.to-precision.js18
-rw-r--r--node_modules/core-js/library/modules/es6.object.create.js3
-rw-r--r--node_modules/core-js/library/modules/es6.object.define-properties.js3
-rw-r--r--node_modules/core-js/library/modules/es6.object.define-property.js3
-rw-r--r--node_modules/core-js/library/modules/es6.parse-float.js4
-rw-r--r--node_modules/core-js/library/modules/es6.parse-int.js4
-rw-r--r--node_modules/core-js/library/modules/es6.regexp.to-string.js0
-rw-r--r--node_modules/core-js/library/modules/es6.string.anchor.js7
-rw-r--r--node_modules/core-js/library/modules/es6.string.big.js7
-rw-r--r--node_modules/core-js/library/modules/es6.string.blink.js7
-rw-r--r--node_modules/core-js/library/modules/es6.string.bold.js7
-rw-r--r--node_modules/core-js/library/modules/es6.string.fixed.js7
-rw-r--r--node_modules/core-js/library/modules/es6.string.fontcolor.js7
-rw-r--r--node_modules/core-js/library/modules/es6.string.fontsize.js7
-rw-r--r--node_modules/core-js/library/modules/es6.string.italics.js7
-rw-r--r--node_modules/core-js/library/modules/es6.string.link.js7
-rw-r--r--node_modules/core-js/library/modules/es6.string.small.js7
-rw-r--r--node_modules/core-js/library/modules/es6.string.strike.js7
-rw-r--r--node_modules/core-js/library/modules/es6.string.sub.js7
-rw-r--r--node_modules/core-js/library/modules/es6.string.sup.js7
-rw-r--r--node_modules/core-js/library/modules/es7.asap.js12
-rw-r--r--node_modules/core-js/library/modules/es7.error.is-error.js9
-rw-r--r--node_modules/core-js/library/modules/es7.math.iaddh.js11
-rw-r--r--node_modules/core-js/library/modules/es7.math.imulh.js16
-rw-r--r--node_modules/core-js/library/modules/es7.math.isubh.js11
-rw-r--r--node_modules/core-js/library/modules/es7.math.umulh.js16
-rw-r--r--node_modules/core-js/library/modules/es7.object.define-getter.js12
-rw-r--r--node_modules/core-js/library/modules/es7.object.define-setter.js12
-rw-r--r--node_modules/core-js/library/modules/es7.object.enumerable-entries.js12
-rw-r--r--node_modules/core-js/library/modules/es7.object.enumerable-keys.js12
-rw-r--r--node_modules/core-js/library/modules/es7.object.enumerable-values.js12
-rw-r--r--node_modules/core-js/library/modules/es7.object.lookup-getter.js18
-rw-r--r--node_modules/core-js/library/modules/es7.object.lookup-setter.js18
-rw-r--r--node_modules/core-js/library/modules/es7.observable.js199
-rw-r--r--node_modules/core-js/library/modules/es7.reflect.define-metadata.js8
-rw-r--r--node_modules/core-js/library/modules/es7.reflect.delete-metadata.js15
-rw-r--r--node_modules/core-js/library/modules/es7.reflect.get-metadata-keys.js19
-rw-r--r--node_modules/core-js/library/modules/es7.reflect.get-metadata.js17
-rw-r--r--node_modules/core-js/library/modules/es7.reflect.get-own-metadata-keys.js8
-rw-r--r--node_modules/core-js/library/modules/es7.reflect.get-own-metadata.js9
-rw-r--r--node_modules/core-js/library/modules/es7.reflect.has-metadata.js16
-rw-r--r--node_modules/core-js/library/modules/es7.reflect.has-own-metadata.js9
-rw-r--r--node_modules/core-js/library/modules/es7.reflect.metadata.js15
-rw-r--r--node_modules/core-js/library/modules/es7.string.match-all.js30
-rw-r--r--node_modules/core-js/library/modules/es7.string.pad-end.js10
-rw-r--r--node_modules/core-js/library/modules/es7.string.pad-start.js10
-rw-r--r--node_modules/core-js/library/modules/es7.symbol.async-iterator.js1
-rw-r--r--node_modules/core-js/library/modules/es7.symbol.observable.js1
-rw-r--r--node_modules/core-js/library/modules/es7.system.global.js4
-rw-r--r--node_modules/core-js/library/stage/0.js10
-rw-r--r--node_modules/core-js/library/stage/1.js6
-rw-r--r--node_modules/core-js/library/stage/2.js3
-rw-r--r--node_modules/core-js/library/stage/3.js4
-rw-r--r--node_modules/core-js/library/stage/4.js8
-rw-r--r--node_modules/core-js/library/stage/index.js1
-rw-r--r--node_modules/core-js/library/stage/pre.js10
-rw-r--r--node_modules/core-js/library/web/dom-collections.js2
344 files changed, 4050 insertions, 0 deletions
diff --git a/node_modules/core-js/library/core/regexp.js b/node_modules/core-js/library/core/regexp.js
new file mode 100644
index 000000000..3e04c5119
--- /dev/null
+++ b/node_modules/core-js/library/core/regexp.js
@@ -0,0 +1,2 @@
+require('../modules/core.regexp.escape');
+module.exports = require('../modules/_core').RegExp; \ No newline at end of file
diff --git a/node_modules/core-js/library/es6/date.js b/node_modules/core-js/library/es6/date.js
new file mode 100644
index 000000000..dfa3be09d
--- /dev/null
+++ b/node_modules/core-js/library/es6/date.js
@@ -0,0 +1,6 @@
+require('../modules/es6.date.now');
+require('../modules/es6.date.to-json');
+require('../modules/es6.date.to-iso-string');
+require('../modules/es6.date.to-string');
+require('../modules/es6.date.to-primitive');
+module.exports = Date; \ No newline at end of file
diff --git a/node_modules/core-js/library/es6/parse-float.js b/node_modules/core-js/library/es6/parse-float.js
new file mode 100644
index 000000000..dad94ddbe
--- /dev/null
+++ b/node_modules/core-js/library/es6/parse-float.js
@@ -0,0 +1,2 @@
+require('../modules/es6.parse-float');
+module.exports = require('../modules/_core').parseFloat; \ No newline at end of file
diff --git a/node_modules/core-js/library/es6/parse-int.js b/node_modules/core-js/library/es6/parse-int.js
new file mode 100644
index 000000000..08a20996b
--- /dev/null
+++ b/node_modules/core-js/library/es6/parse-int.js
@@ -0,0 +1,2 @@
+require('../modules/es6.parse-int');
+module.exports = require('../modules/_core').parseInt; \ No newline at end of file
diff --git a/node_modules/core-js/library/es6/typed.js b/node_modules/core-js/library/es6/typed.js
new file mode 100644
index 000000000..e0364e6c8
--- /dev/null
+++ b/node_modules/core-js/library/es6/typed.js
@@ -0,0 +1,13 @@
+require('../modules/es6.typed.array-buffer');
+require('../modules/es6.typed.data-view');
+require('../modules/es6.typed.int8-array');
+require('../modules/es6.typed.uint8-array');
+require('../modules/es6.typed.uint8-clamped-array');
+require('../modules/es6.typed.int16-array');
+require('../modules/es6.typed.uint16-array');
+require('../modules/es6.typed.int32-array');
+require('../modules/es6.typed.uint32-array');
+require('../modules/es6.typed.float32-array');
+require('../modules/es6.typed.float64-array');
+require('../modules/es6.object.to-string');
+module.exports = require('../modules/_core'); \ No newline at end of file
diff --git a/node_modules/core-js/library/es7/asap.js b/node_modules/core-js/library/es7/asap.js
new file mode 100644
index 000000000..cc90f7e54
--- /dev/null
+++ b/node_modules/core-js/library/es7/asap.js
@@ -0,0 +1,2 @@
+require('../modules/es7.asap');
+module.exports = require('../modules/_core').asap;
diff --git a/node_modules/core-js/library/es7/error.js b/node_modules/core-js/library/es7/error.js
new file mode 100644
index 000000000..f0bb260b5
--- /dev/null
+++ b/node_modules/core-js/library/es7/error.js
@@ -0,0 +1,2 @@
+require('../modules/es7.error.is-error');
+module.exports = require('../modules/_core').Error; \ No newline at end of file
diff --git a/node_modules/core-js/library/es7/math.js b/node_modules/core-js/library/es7/math.js
new file mode 100644
index 000000000..bdb8a81c3
--- /dev/null
+++ b/node_modules/core-js/library/es7/math.js
@@ -0,0 +1,5 @@
+require('../modules/es7.math.iaddh');
+require('../modules/es7.math.isubh');
+require('../modules/es7.math.imulh');
+require('../modules/es7.math.umulh');
+module.exports = require('../modules/_core').Math;
diff --git a/node_modules/core-js/library/es7/observable.js b/node_modules/core-js/library/es7/observable.js
new file mode 100644
index 000000000..05ca51a37
--- /dev/null
+++ b/node_modules/core-js/library/es7/observable.js
@@ -0,0 +1,7 @@
+require('../modules/es6.object.to-string');
+require('../modules/es6.string.iterator');
+require('../modules/web.dom.iterable');
+require('../modules/es6.promise');
+require('../modules/es7.symbol.observable');
+require('../modules/es7.observable');
+module.exports = require('../modules/_core').Observable; \ No newline at end of file
diff --git a/node_modules/core-js/library/es7/reflect.js b/node_modules/core-js/library/es7/reflect.js
new file mode 100644
index 000000000..f0b69cbb2
--- /dev/null
+++ b/node_modules/core-js/library/es7/reflect.js
@@ -0,0 +1,10 @@
+require('../modules/es7.reflect.define-metadata');
+require('../modules/es7.reflect.delete-metadata');
+require('../modules/es7.reflect.get-metadata');
+require('../modules/es7.reflect.get-metadata-keys');
+require('../modules/es7.reflect.get-own-metadata');
+require('../modules/es7.reflect.get-own-metadata-keys');
+require('../modules/es7.reflect.has-metadata');
+require('../modules/es7.reflect.has-own-metadata');
+require('../modules/es7.reflect.metadata');
+module.exports = require('../modules/_core').Reflect;
diff --git a/node_modules/core-js/library/es7/symbol.js b/node_modules/core-js/library/es7/symbol.js
new file mode 100644
index 000000000..14d90eec7
--- /dev/null
+++ b/node_modules/core-js/library/es7/symbol.js
@@ -0,0 +1,3 @@
+require('../modules/es7.symbol.async-iterator');
+require('../modules/es7.symbol.observable');
+module.exports = require('../modules/_core').Symbol; \ No newline at end of file
diff --git a/node_modules/core-js/library/es7/system.js b/node_modules/core-js/library/es7/system.js
new file mode 100644
index 000000000..6d321c780
--- /dev/null
+++ b/node_modules/core-js/library/es7/system.js
@@ -0,0 +1,2 @@
+require('../modules/es7.system.global');
+module.exports = require('../modules/_core').System; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/is-array.js b/node_modules/core-js/library/fn/array/is-array.js
new file mode 100644
index 000000000..bbe76719e
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/is-array.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.array.is-array');
+module.exports = require('../../modules/_core').Array.isArray; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/copy-within.js b/node_modules/core-js/library/fn/array/virtual/copy-within.js
new file mode 100644
index 000000000..62172a9e3
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/copy-within.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.array.copy-within');
+module.exports = require('../../../modules/_entry-virtual')('Array').copyWithin; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/entries.js b/node_modules/core-js/library/fn/array/virtual/entries.js
new file mode 100644
index 000000000..1b198e3cc
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/entries.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.array.iterator');
+module.exports = require('../../../modules/_entry-virtual')('Array').entries; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/every.js b/node_modules/core-js/library/fn/array/virtual/every.js
new file mode 100644
index 000000000..a72e58510
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/every.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.array.every');
+module.exports = require('../../../modules/_entry-virtual')('Array').every; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/fill.js b/node_modules/core-js/library/fn/array/virtual/fill.js
new file mode 100644
index 000000000..6018b37bf
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/fill.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.array.fill');
+module.exports = require('../../../modules/_entry-virtual')('Array').fill; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/filter.js b/node_modules/core-js/library/fn/array/virtual/filter.js
new file mode 100644
index 000000000..46a14f1c4
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/filter.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.array.filter');
+module.exports = require('../../../modules/_entry-virtual')('Array').filter; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/find-index.js b/node_modules/core-js/library/fn/array/virtual/find-index.js
new file mode 100644
index 000000000..ef96165fd
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/find-index.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.array.find-index');
+module.exports = require('../../../modules/_entry-virtual')('Array').findIndex; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/find.js b/node_modules/core-js/library/fn/array/virtual/find.js
new file mode 100644
index 000000000..6cffee5b5
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/find.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.array.find');
+module.exports = require('../../../modules/_entry-virtual')('Array').find; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/for-each.js b/node_modules/core-js/library/fn/array/virtual/for-each.js
new file mode 100644
index 000000000..0c3ed4492
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/for-each.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.array.for-each');
+module.exports = require('../../../modules/_entry-virtual')('Array').forEach; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/includes.js b/node_modules/core-js/library/fn/array/virtual/includes.js
new file mode 100644
index 000000000..bf9031d74
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/includes.js
@@ -0,0 +1,2 @@
+require('../../../modules/es7.array.includes');
+module.exports = require('../../../modules/_entry-virtual')('Array').includes; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/index-of.js b/node_modules/core-js/library/fn/array/virtual/index-of.js
new file mode 100644
index 000000000..cf6f36e3b
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/index-of.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.array.index-of');
+module.exports = require('../../../modules/_entry-virtual')('Array').indexOf; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/index.js b/node_modules/core-js/library/fn/array/virtual/index.js
new file mode 100644
index 000000000..ff554a2a1
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/index.js
@@ -0,0 +1,20 @@
+require('../../../modules/es6.array.join');
+require('../../../modules/es6.array.slice');
+require('../../../modules/es6.array.sort');
+require('../../../modules/es6.array.for-each');
+require('../../../modules/es6.array.map');
+require('../../../modules/es6.array.filter');
+require('../../../modules/es6.array.some');
+require('../../../modules/es6.array.every');
+require('../../../modules/es6.array.reduce');
+require('../../../modules/es6.array.reduce-right');
+require('../../../modules/es6.array.index-of');
+require('../../../modules/es6.array.last-index-of');
+require('../../../modules/es6.string.iterator');
+require('../../../modules/es6.array.iterator');
+require('../../../modules/es6.array.copy-within');
+require('../../../modules/es6.array.fill');
+require('../../../modules/es6.array.find');
+require('../../../modules/es6.array.find-index');
+require('../../../modules/es7.array.includes');
+module.exports = require('../../../modules/_entry-virtual')('Array'); \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/iterator.js b/node_modules/core-js/library/fn/array/virtual/iterator.js
new file mode 100644
index 000000000..7812b3c92
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/iterator.js
@@ -0,0 +1,2 @@
+require('../../../modules/core.number.iterator');
+module.exports = require('../../../modules/_iterators').Array; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/join.js b/node_modules/core-js/library/fn/array/virtual/join.js
new file mode 100644
index 000000000..3f7d5cff9
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/join.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.array.join');
+module.exports = require('../../../modules/_entry-virtual')('Array').join; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/keys.js b/node_modules/core-js/library/fn/array/virtual/keys.js
new file mode 100644
index 000000000..16c09681f
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/keys.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.array.iterator');
+module.exports = require('../../../modules/_entry-virtual')('Array').keys; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/last-index-of.js b/node_modules/core-js/library/fn/array/virtual/last-index-of.js
new file mode 100644
index 000000000..cdd79b7d5
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/last-index-of.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.array.last-index-of');
+module.exports = require('../../../modules/_entry-virtual')('Array').lastIndexOf; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/map.js b/node_modules/core-js/library/fn/array/virtual/map.js
new file mode 100644
index 000000000..14bffdac0
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/map.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.array.map');
+module.exports = require('../../../modules/_entry-virtual')('Array').map; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/reduce-right.js b/node_modules/core-js/library/fn/array/virtual/reduce-right.js
new file mode 100644
index 000000000..61313e8f2
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/reduce-right.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.array.reduce-right');
+module.exports = require('../../../modules/_entry-virtual')('Array').reduceRight; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/reduce.js b/node_modules/core-js/library/fn/array/virtual/reduce.js
new file mode 100644
index 000000000..1b059053d
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/reduce.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.array.reduce');
+module.exports = require('../../../modules/_entry-virtual')('Array').reduce; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/slice.js b/node_modules/core-js/library/fn/array/virtual/slice.js
new file mode 100644
index 000000000..b28d1abcc
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/slice.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.array.slice');
+module.exports = require('../../../modules/_entry-virtual')('Array').slice; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/some.js b/node_modules/core-js/library/fn/array/virtual/some.js
new file mode 100644
index 000000000..58c183c55
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/some.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.array.some');
+module.exports = require('../../../modules/_entry-virtual')('Array').some; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/sort.js b/node_modules/core-js/library/fn/array/virtual/sort.js
new file mode 100644
index 000000000..c8883150b
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/sort.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.array.sort');
+module.exports = require('../../../modules/_entry-virtual')('Array').sort; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/array/virtual/values.js b/node_modules/core-js/library/fn/array/virtual/values.js
new file mode 100644
index 000000000..7812b3c92
--- /dev/null
+++ b/node_modules/core-js/library/fn/array/virtual/values.js
@@ -0,0 +1,2 @@
+require('../../../modules/core.number.iterator');
+module.exports = require('../../../modules/_iterators').Array; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/asap.js b/node_modules/core-js/library/fn/asap.js
new file mode 100644
index 000000000..9d9c80d13
--- /dev/null
+++ b/node_modules/core-js/library/fn/asap.js
@@ -0,0 +1,2 @@
+require('../modules/es7.asap');
+module.exports = require('../modules/_core').asap; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/date/index.js b/node_modules/core-js/library/fn/date/index.js
new file mode 100644
index 000000000..bd9ce0e2d
--- /dev/null
+++ b/node_modules/core-js/library/fn/date/index.js
@@ -0,0 +1,6 @@
+require('../../modules/es6.date.now');
+require('../../modules/es6.date.to-json');
+require('../../modules/es6.date.to-iso-string');
+require('../../modules/es6.date.to-string');
+require('../../modules/es6.date.to-primitive');
+module.exports = require('../../modules/_core').Date; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/date/now.js b/node_modules/core-js/library/fn/date/now.js
new file mode 100644
index 000000000..c70d37ae3
--- /dev/null
+++ b/node_modules/core-js/library/fn/date/now.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.date.now');
+module.exports = require('../../modules/_core').Date.now; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/date/to-iso-string.js b/node_modules/core-js/library/fn/date/to-iso-string.js
new file mode 100644
index 000000000..be4ac2187
--- /dev/null
+++ b/node_modules/core-js/library/fn/date/to-iso-string.js
@@ -0,0 +1,3 @@
+require('../../modules/es6.date.to-json');
+require('../../modules/es6.date.to-iso-string');
+module.exports = require('../../modules/_core').Date.toISOString; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/date/to-json.js b/node_modules/core-js/library/fn/date/to-json.js
new file mode 100644
index 000000000..9dc8cc902
--- /dev/null
+++ b/node_modules/core-js/library/fn/date/to-json.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.date.to-json');
+module.exports = require('../../modules/_core').Date.toJSON; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/date/to-primitive.js b/node_modules/core-js/library/fn/date/to-primitive.js
new file mode 100644
index 000000000..4d7471e26
--- /dev/null
+++ b/node_modules/core-js/library/fn/date/to-primitive.js
@@ -0,0 +1,5 @@
+require('../../modules/es6.date.to-primitive');
+var toPrimitive = require('../../modules/_date-to-primitive');
+module.exports = function(it, hint){
+ return toPrimitive.call(it, hint);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/date/to-string.js b/node_modules/core-js/library/fn/date/to-string.js
new file mode 100644
index 000000000..c39d55227
--- /dev/null
+++ b/node_modules/core-js/library/fn/date/to-string.js
@@ -0,0 +1,5 @@
+require('../../modules/es6.date.to-string')
+var $toString = Date.prototype.toString;
+module.exports = function toString(it){
+ return $toString.call(it);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/dom-collections/index.js b/node_modules/core-js/library/fn/dom-collections/index.js
new file mode 100644
index 000000000..3928a09fc
--- /dev/null
+++ b/node_modules/core-js/library/fn/dom-collections/index.js
@@ -0,0 +1,8 @@
+require('../../modules/web.dom.iterable');
+var $iterators = require('../../modules/es6.array.iterator');
+module.exports = {
+ keys: $iterators.keys,
+ values: $iterators.values,
+ entries: $iterators.entries,
+ iterator: $iterators.values
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/dom-collections/iterator.js b/node_modules/core-js/library/fn/dom-collections/iterator.js
new file mode 100644
index 000000000..ad9836457
--- /dev/null
+++ b/node_modules/core-js/library/fn/dom-collections/iterator.js
@@ -0,0 +1,2 @@
+require('../../modules/web.dom.iterable');
+module.exports = require('../../modules/_core').Array.values; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/error/index.js b/node_modules/core-js/library/fn/error/index.js
new file mode 100644
index 000000000..59571ac21
--- /dev/null
+++ b/node_modules/core-js/library/fn/error/index.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.error.is-error');
+module.exports = require('../../modules/_core').Error; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/error/is-error.js b/node_modules/core-js/library/fn/error/is-error.js
new file mode 100644
index 000000000..e15b7201b
--- /dev/null
+++ b/node_modules/core-js/library/fn/error/is-error.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.error.is-error');
+module.exports = require('../../modules/_core').Error.isError; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/function/bind.js b/node_modules/core-js/library/fn/function/bind.js
new file mode 100644
index 000000000..38e179e6e
--- /dev/null
+++ b/node_modules/core-js/library/fn/function/bind.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.function.bind');
+module.exports = require('../../modules/_core').Function.bind; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/function/virtual/bind.js b/node_modules/core-js/library/fn/function/virtual/bind.js
new file mode 100644
index 000000000..0a2f3338c
--- /dev/null
+++ b/node_modules/core-js/library/fn/function/virtual/bind.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.function.bind');
+module.exports = require('../../../modules/_entry-virtual')('Function').bind; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/function/virtual/index.js b/node_modules/core-js/library/fn/function/virtual/index.js
new file mode 100644
index 000000000..f64e22023
--- /dev/null
+++ b/node_modules/core-js/library/fn/function/virtual/index.js
@@ -0,0 +1,3 @@
+require('../../../modules/es6.function.bind');
+require('../../../modules/core.function.part');
+module.exports = require('../../../modules/_entry-virtual')('Function'); \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/function/virtual/part.js b/node_modules/core-js/library/fn/function/virtual/part.js
new file mode 100644
index 000000000..a382e577f
--- /dev/null
+++ b/node_modules/core-js/library/fn/function/virtual/part.js
@@ -0,0 +1,2 @@
+require('../../../modules/core.function.part');
+module.exports = require('../../../modules/_entry-virtual')('Function').part; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/json/index.js b/node_modules/core-js/library/fn/json/index.js
new file mode 100644
index 000000000..a6ec3de99
--- /dev/null
+++ b/node_modules/core-js/library/fn/json/index.js
@@ -0,0 +1,2 @@
+var core = require('../../modules/_core');
+module.exports = core.JSON || (core.JSON = {stringify: JSON.stringify}); \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/math/iaddh.js b/node_modules/core-js/library/fn/math/iaddh.js
new file mode 100644
index 000000000..cae754ee1
--- /dev/null
+++ b/node_modules/core-js/library/fn/math/iaddh.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.math.iaddh');
+module.exports = require('../../modules/_core').Math.iaddh; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/math/imulh.js b/node_modules/core-js/library/fn/math/imulh.js
new file mode 100644
index 000000000..3b47bf8c2
--- /dev/null
+++ b/node_modules/core-js/library/fn/math/imulh.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.math.imulh');
+module.exports = require('../../modules/_core').Math.imulh; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/math/isubh.js b/node_modules/core-js/library/fn/math/isubh.js
new file mode 100644
index 000000000..e120e423f
--- /dev/null
+++ b/node_modules/core-js/library/fn/math/isubh.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.math.isubh');
+module.exports = require('../../modules/_core').Math.isubh; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/math/umulh.js b/node_modules/core-js/library/fn/math/umulh.js
new file mode 100644
index 000000000..d93b9ae05
--- /dev/null
+++ b/node_modules/core-js/library/fn/math/umulh.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.math.umulh');
+module.exports = require('../../modules/_core').Math.umulh; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/number/constructor.js b/node_modules/core-js/library/fn/number/constructor.js
new file mode 100644
index 000000000..f488331ec
--- /dev/null
+++ b/node_modules/core-js/library/fn/number/constructor.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.number.constructor');
+module.exports = Number; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/number/to-fixed.js b/node_modules/core-js/library/fn/number/to-fixed.js
new file mode 100644
index 000000000..3a041b0e8
--- /dev/null
+++ b/node_modules/core-js/library/fn/number/to-fixed.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.number.to-fixed');
+module.exports = require('../../modules/_core').Number.toFixed; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/number/to-precision.js b/node_modules/core-js/library/fn/number/to-precision.js
new file mode 100644
index 000000000..9e85511ab
--- /dev/null
+++ b/node_modules/core-js/library/fn/number/to-precision.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.number.to-precision');
+module.exports = require('../../modules/_core').Number.toPrecision; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/number/virtual/index.js b/node_modules/core-js/library/fn/number/virtual/index.js
new file mode 100644
index 000000000..42360d32e
--- /dev/null
+++ b/node_modules/core-js/library/fn/number/virtual/index.js
@@ -0,0 +1,4 @@
+require('../../../modules/core.number.iterator');
+var $Number = require('../../../modules/_entry-virtual')('Number');
+$Number.iterator = require('../../../modules/_iterators').Number;
+module.exports = $Number; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/number/virtual/iterator.js b/node_modules/core-js/library/fn/number/virtual/iterator.js
new file mode 100644
index 000000000..df034996a
--- /dev/null
+++ b/node_modules/core-js/library/fn/number/virtual/iterator.js
@@ -0,0 +1,2 @@
+require('../../../modules/core.number.iterator');
+module.exports = require('../../../modules/_iterators').Number; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/number/virtual/to-fixed.js b/node_modules/core-js/library/fn/number/virtual/to-fixed.js
new file mode 100644
index 000000000..b779f15c0
--- /dev/null
+++ b/node_modules/core-js/library/fn/number/virtual/to-fixed.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.number.to-fixed');
+module.exports = require('../../../modules/_entry-virtual')('Number').toFixed; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/number/virtual/to-precision.js b/node_modules/core-js/library/fn/number/virtual/to-precision.js
new file mode 100644
index 000000000..0c93fa4aa
--- /dev/null
+++ b/node_modules/core-js/library/fn/number/virtual/to-precision.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.number.to-precision');
+module.exports = require('../../../modules/_entry-virtual')('Number').toPrecision; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/object/define-getter.js b/node_modules/core-js/library/fn/object/define-getter.js
new file mode 100644
index 000000000..5dd26070b
--- /dev/null
+++ b/node_modules/core-js/library/fn/object/define-getter.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.object.define-getter');
+module.exports = require('../../modules/_core').Object.__defineGetter__; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/object/define-setter.js b/node_modules/core-js/library/fn/object/define-setter.js
new file mode 100644
index 000000000..b59475f82
--- /dev/null
+++ b/node_modules/core-js/library/fn/object/define-setter.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.object.define-setter');
+module.exports = require('../../modules/_core').Object.__defineSetter__; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/object/lookup-getter.js b/node_modules/core-js/library/fn/object/lookup-getter.js
new file mode 100644
index 000000000..3f7f674d0
--- /dev/null
+++ b/node_modules/core-js/library/fn/object/lookup-getter.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.object.lookup-setter');
+module.exports = require('../../modules/_core').Object.__lookupGetter__; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/object/lookup-setter.js b/node_modules/core-js/library/fn/object/lookup-setter.js
new file mode 100644
index 000000000..d18446fe9
--- /dev/null
+++ b/node_modules/core-js/library/fn/object/lookup-setter.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.object.lookup-setter');
+module.exports = require('../../modules/_core').Object.__lookupSetter__; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/observable.js b/node_modules/core-js/library/fn/observable.js
new file mode 100644
index 000000000..05ca51a37
--- /dev/null
+++ b/node_modules/core-js/library/fn/observable.js
@@ -0,0 +1,7 @@
+require('../modules/es6.object.to-string');
+require('../modules/es6.string.iterator');
+require('../modules/web.dom.iterable');
+require('../modules/es6.promise');
+require('../modules/es7.symbol.observable');
+require('../modules/es7.observable');
+module.exports = require('../modules/_core').Observable; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/parse-float.js b/node_modules/core-js/library/fn/parse-float.js
new file mode 100644
index 000000000..dad94ddbe
--- /dev/null
+++ b/node_modules/core-js/library/fn/parse-float.js
@@ -0,0 +1,2 @@
+require('../modules/es6.parse-float');
+module.exports = require('../modules/_core').parseFloat; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/parse-int.js b/node_modules/core-js/library/fn/parse-int.js
new file mode 100644
index 000000000..08a20996b
--- /dev/null
+++ b/node_modules/core-js/library/fn/parse-int.js
@@ -0,0 +1,2 @@
+require('../modules/es6.parse-int');
+module.exports = require('../modules/_core').parseInt; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/reflect/define-metadata.js b/node_modules/core-js/library/fn/reflect/define-metadata.js
new file mode 100644
index 000000000..c9876ed3b
--- /dev/null
+++ b/node_modules/core-js/library/fn/reflect/define-metadata.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.reflect.define-metadata');
+module.exports = require('../../modules/_core').Reflect.defineMetadata; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/reflect/delete-metadata.js b/node_modules/core-js/library/fn/reflect/delete-metadata.js
new file mode 100644
index 000000000..9bcc02997
--- /dev/null
+++ b/node_modules/core-js/library/fn/reflect/delete-metadata.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.reflect.delete-metadata');
+module.exports = require('../../modules/_core').Reflect.deleteMetadata; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/reflect/get-metadata-keys.js b/node_modules/core-js/library/fn/reflect/get-metadata-keys.js
new file mode 100644
index 000000000..9dbf5ee14
--- /dev/null
+++ b/node_modules/core-js/library/fn/reflect/get-metadata-keys.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.reflect.get-metadata-keys');
+module.exports = require('../../modules/_core').Reflect.getMetadataKeys; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/reflect/get-metadata.js b/node_modules/core-js/library/fn/reflect/get-metadata.js
new file mode 100644
index 000000000..3a20839eb
--- /dev/null
+++ b/node_modules/core-js/library/fn/reflect/get-metadata.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.reflect.get-metadata');
+module.exports = require('../../modules/_core').Reflect.getMetadata; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/reflect/get-own-metadata-keys.js b/node_modules/core-js/library/fn/reflect/get-own-metadata-keys.js
new file mode 100644
index 000000000..2f8c5759b
--- /dev/null
+++ b/node_modules/core-js/library/fn/reflect/get-own-metadata-keys.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.reflect.get-own-metadata-keys');
+module.exports = require('../../modules/_core').Reflect.getOwnMetadataKeys; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/reflect/get-own-metadata.js b/node_modules/core-js/library/fn/reflect/get-own-metadata.js
new file mode 100644
index 000000000..68e288dda
--- /dev/null
+++ b/node_modules/core-js/library/fn/reflect/get-own-metadata.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.reflect.get-own-metadata');
+module.exports = require('../../modules/_core').Reflect.getOwnMetadata; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/reflect/has-metadata.js b/node_modules/core-js/library/fn/reflect/has-metadata.js
new file mode 100644
index 000000000..f001f437a
--- /dev/null
+++ b/node_modules/core-js/library/fn/reflect/has-metadata.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.reflect.has-metadata');
+module.exports = require('../../modules/_core').Reflect.hasMetadata; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/reflect/has-own-metadata.js b/node_modules/core-js/library/fn/reflect/has-own-metadata.js
new file mode 100644
index 000000000..d90935f0b
--- /dev/null
+++ b/node_modules/core-js/library/fn/reflect/has-own-metadata.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.reflect.has-own-metadata');
+module.exports = require('../../modules/_core').Reflect.hasOwnMetadata; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/reflect/metadata.js b/node_modules/core-js/library/fn/reflect/metadata.js
new file mode 100644
index 000000000..3f2b8ff62
--- /dev/null
+++ b/node_modules/core-js/library/fn/reflect/metadata.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.reflect.metadata');
+module.exports = require('../../modules/_core').Reflect.metadata; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/regexp/constructor.js b/node_modules/core-js/library/fn/regexp/constructor.js
new file mode 100644
index 000000000..90c13513d
--- /dev/null
+++ b/node_modules/core-js/library/fn/regexp/constructor.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.regexp.constructor');
+module.exports = RegExp; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/regexp/flags.js b/node_modules/core-js/library/fn/regexp/flags.js
new file mode 100644
index 000000000..ef84ddbd1
--- /dev/null
+++ b/node_modules/core-js/library/fn/regexp/flags.js
@@ -0,0 +1,5 @@
+require('../../modules/es6.regexp.flags');
+var flags = require('../../modules/_flags');
+module.exports = function(it){
+ return flags.call(it);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/regexp/match.js b/node_modules/core-js/library/fn/regexp/match.js
new file mode 100644
index 000000000..400d0921e
--- /dev/null
+++ b/node_modules/core-js/library/fn/regexp/match.js
@@ -0,0 +1,5 @@
+require('../../modules/es6.regexp.match');
+var MATCH = require('../../modules/_wks')('match');
+module.exports = function(it, str){
+ return RegExp.prototype[MATCH].call(it, str);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/regexp/replace.js b/node_modules/core-js/library/fn/regexp/replace.js
new file mode 100644
index 000000000..adde0adf6
--- /dev/null
+++ b/node_modules/core-js/library/fn/regexp/replace.js
@@ -0,0 +1,5 @@
+require('../../modules/es6.regexp.replace');
+var REPLACE = require('../../modules/_wks')('replace');
+module.exports = function(it, str, replacer){
+ return RegExp.prototype[REPLACE].call(it, str, replacer);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/regexp/search.js b/node_modules/core-js/library/fn/regexp/search.js
new file mode 100644
index 000000000..4e149d05a
--- /dev/null
+++ b/node_modules/core-js/library/fn/regexp/search.js
@@ -0,0 +1,5 @@
+require('../../modules/es6.regexp.search');
+var SEARCH = require('../../modules/_wks')('search');
+module.exports = function(it, str){
+ return RegExp.prototype[SEARCH].call(it, str);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/regexp/split.js b/node_modules/core-js/library/fn/regexp/split.js
new file mode 100644
index 000000000..b92d09fa6
--- /dev/null
+++ b/node_modules/core-js/library/fn/regexp/split.js
@@ -0,0 +1,5 @@
+require('../../modules/es6.regexp.split');
+var SPLIT = require('../../modules/_wks')('split');
+module.exports = function(it, str, limit){
+ return RegExp.prototype[SPLIT].call(it, str, limit);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/regexp/to-string.js b/node_modules/core-js/library/fn/regexp/to-string.js
new file mode 100644
index 000000000..29d5d037a
--- /dev/null
+++ b/node_modules/core-js/library/fn/regexp/to-string.js
@@ -0,0 +1,5 @@
+'use strict';
+require('../../modules/es6.regexp.to-string');
+module.exports = function toString(it){
+ return RegExp.prototype.toString.call(it);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/anchor.js b/node_modules/core-js/library/fn/string/anchor.js
new file mode 100644
index 000000000..ba4ef8135
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/anchor.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.string.anchor');
+module.exports = require('../../modules/_core').String.anchor; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/big.js b/node_modules/core-js/library/fn/string/big.js
new file mode 100644
index 000000000..ab707907c
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/big.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.string.big');
+module.exports = require('../../modules/_core').String.big; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/blink.js b/node_modules/core-js/library/fn/string/blink.js
new file mode 100644
index 000000000..c748079b9
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/blink.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.string.blink');
+module.exports = require('../../modules/_core').String.blink; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/bold.js b/node_modules/core-js/library/fn/string/bold.js
new file mode 100644
index 000000000..2d36bda3a
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/bold.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.string.bold');
+module.exports = require('../../modules/_core').String.bold; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/fixed.js b/node_modules/core-js/library/fn/string/fixed.js
new file mode 100644
index 000000000..77e233a3f
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/fixed.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.string.fixed');
+module.exports = require('../../modules/_core').String.fixed; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/fontcolor.js b/node_modules/core-js/library/fn/string/fontcolor.js
new file mode 100644
index 000000000..079235a19
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/fontcolor.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.string.fontcolor');
+module.exports = require('../../modules/_core').String.fontcolor; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/fontsize.js b/node_modules/core-js/library/fn/string/fontsize.js
new file mode 100644
index 000000000..8cb2555c6
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/fontsize.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.string.fontsize');
+module.exports = require('../../modules/_core').String.fontsize; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/italics.js b/node_modules/core-js/library/fn/string/italics.js
new file mode 100644
index 000000000..378450ebd
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/italics.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.string.italics');
+module.exports = require('../../modules/_core').String.italics; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/link.js b/node_modules/core-js/library/fn/string/link.js
new file mode 100644
index 000000000..1eb2c6dd2
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/link.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.string.link');
+module.exports = require('../../modules/_core').String.link; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/match-all.js b/node_modules/core-js/library/fn/string/match-all.js
new file mode 100644
index 000000000..1a1dfeb6e
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/match-all.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.string.match-all');
+module.exports = require('../../modules/_core').String.matchAll; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/pad-end.js b/node_modules/core-js/library/fn/string/pad-end.js
new file mode 100644
index 000000000..23eb9f95a
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/pad-end.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.string.pad-end');
+module.exports = require('../../modules/_core').String.padEnd;
diff --git a/node_modules/core-js/library/fn/string/pad-start.js b/node_modules/core-js/library/fn/string/pad-start.js
new file mode 100644
index 000000000..ff12739fc
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/pad-start.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.string.pad-start');
+module.exports = require('../../modules/_core').String.padStart;
diff --git a/node_modules/core-js/library/fn/string/small.js b/node_modules/core-js/library/fn/string/small.js
new file mode 100644
index 000000000..0438290db
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/small.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.string.small');
+module.exports = require('../../modules/_core').String.small; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/strike.js b/node_modules/core-js/library/fn/string/strike.js
new file mode 100644
index 000000000..b79946c8e
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/strike.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.string.strike');
+module.exports = require('../../modules/_core').String.strike; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/sub.js b/node_modules/core-js/library/fn/string/sub.js
new file mode 100644
index 000000000..54d0671e3
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/sub.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.string.sub');
+module.exports = require('../../modules/_core').String.sub; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/sup.js b/node_modules/core-js/library/fn/string/sup.js
new file mode 100644
index 000000000..645e0372f
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/sup.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.string.sup');
+module.exports = require('../../modules/_core').String.sup; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/trim-end.js b/node_modules/core-js/library/fn/string/trim-end.js
new file mode 100644
index 000000000..f3bdf6fb1
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/trim-end.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.string.trim-right');
+module.exports = require('../../modules/_core').String.trimRight; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/trim-start.js b/node_modules/core-js/library/fn/string/trim-start.js
new file mode 100644
index 000000000..04671d369
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/trim-start.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.string.trim-left');
+module.exports = require('../../modules/_core').String.trimLeft; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/anchor.js b/node_modules/core-js/library/fn/string/virtual/anchor.js
new file mode 100644
index 000000000..6f74b7e88
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/anchor.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.string.anchor');
+module.exports = require('../../../modules/_entry-virtual')('String').anchor; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/at.js b/node_modules/core-js/library/fn/string/virtual/at.js
new file mode 100644
index 000000000..3b9614386
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/at.js
@@ -0,0 +1,2 @@
+require('../../../modules/es7.string.at');
+module.exports = require('../../../modules/_entry-virtual')('String').at; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/big.js b/node_modules/core-js/library/fn/string/virtual/big.js
new file mode 100644
index 000000000..57ac7d5de
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/big.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.string.big');
+module.exports = require('../../../modules/_entry-virtual')('String').big; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/blink.js b/node_modules/core-js/library/fn/string/virtual/blink.js
new file mode 100644
index 000000000..5c4cea80f
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/blink.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.string.blink');
+module.exports = require('../../../modules/_entry-virtual')('String').blink; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/bold.js b/node_modules/core-js/library/fn/string/virtual/bold.js
new file mode 100644
index 000000000..c566bf2d9
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/bold.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.string.bold');
+module.exports = require('../../../modules/_entry-virtual')('String').bold; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/code-point-at.js b/node_modules/core-js/library/fn/string/virtual/code-point-at.js
new file mode 100644
index 000000000..873752191
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/code-point-at.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.string.code-point-at');
+module.exports = require('../../../modules/_entry-virtual')('String').codePointAt; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/ends-with.js b/node_modules/core-js/library/fn/string/virtual/ends-with.js
new file mode 100644
index 000000000..90bc6e79e
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/ends-with.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.string.ends-with');
+module.exports = require('../../../modules/_entry-virtual')('String').endsWith; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/escape-html.js b/node_modules/core-js/library/fn/string/virtual/escape-html.js
new file mode 100644
index 000000000..3342bcec9
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/escape-html.js
@@ -0,0 +1,2 @@
+require('../../../modules/core.string.escape-html');
+module.exports = require('../../../modules/_entry-virtual')('String').escapeHTML; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/fixed.js b/node_modules/core-js/library/fn/string/virtual/fixed.js
new file mode 100644
index 000000000..e830654f2
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/fixed.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.string.fixed');
+module.exports = require('../../../modules/_entry-virtual')('String').fixed; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/fontcolor.js b/node_modules/core-js/library/fn/string/virtual/fontcolor.js
new file mode 100644
index 000000000..cfb9b2c09
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/fontcolor.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.string.fontcolor');
+module.exports = require('../../../modules/_entry-virtual')('String').fontcolor; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/fontsize.js b/node_modules/core-js/library/fn/string/virtual/fontsize.js
new file mode 100644
index 000000000..de8f5161a
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/fontsize.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.string.fontsize');
+module.exports = require('../../../modules/_entry-virtual')('String').fontsize; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/includes.js b/node_modules/core-js/library/fn/string/virtual/includes.js
new file mode 100644
index 000000000..1e4793d67
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/includes.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.string.includes');
+module.exports = require('../../../modules/_entry-virtual')('String').includes; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/index.js b/node_modules/core-js/library/fn/string/virtual/index.js
new file mode 100644
index 000000000..0e65d20c4
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/index.js
@@ -0,0 +1,33 @@
+require('../../../modules/es6.string.trim');
+require('../../../modules/es6.string.iterator');
+require('../../../modules/es6.string.code-point-at');
+require('../../../modules/es6.string.ends-with');
+require('../../../modules/es6.string.includes');
+require('../../../modules/es6.string.repeat');
+require('../../../modules/es6.string.starts-with');
+require('../../../modules/es6.regexp.match');
+require('../../../modules/es6.regexp.replace');
+require('../../../modules/es6.regexp.search');
+require('../../../modules/es6.regexp.split');
+require('../../../modules/es6.string.anchor');
+require('../../../modules/es6.string.big');
+require('../../../modules/es6.string.blink');
+require('../../../modules/es6.string.bold');
+require('../../../modules/es6.string.fixed');
+require('../../../modules/es6.string.fontcolor');
+require('../../../modules/es6.string.fontsize');
+require('../../../modules/es6.string.italics');
+require('../../../modules/es6.string.link');
+require('../../../modules/es6.string.small');
+require('../../../modules/es6.string.strike');
+require('../../../modules/es6.string.sub');
+require('../../../modules/es6.string.sup');
+require('../../../modules/es7.string.at');
+require('../../../modules/es7.string.pad-start');
+require('../../../modules/es7.string.pad-end');
+require('../../../modules/es7.string.trim-left');
+require('../../../modules/es7.string.trim-right');
+require('../../../modules/es7.string.match-all');
+require('../../../modules/core.string.escape-html');
+require('../../../modules/core.string.unescape-html');
+module.exports = require('../../../modules/_entry-virtual')('String');
diff --git a/node_modules/core-js/library/fn/string/virtual/italics.js b/node_modules/core-js/library/fn/string/virtual/italics.js
new file mode 100644
index 000000000..f8f1d3381
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/italics.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.string.italics');
+module.exports = require('../../../modules/_entry-virtual')('String').italics; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/iterator.js b/node_modules/core-js/library/fn/string/virtual/iterator.js
new file mode 100644
index 000000000..7efe2f93a
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/iterator.js
@@ -0,0 +1,2 @@
+require('../../../modules/core.number.iterator');
+module.exports = require('../../../modules/_iterators').String; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/link.js b/node_modules/core-js/library/fn/string/virtual/link.js
new file mode 100644
index 000000000..4b2eea8a5
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/link.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.string.link');
+module.exports = require('../../../modules/_entry-virtual')('String').link; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/match-all.js b/node_modules/core-js/library/fn/string/virtual/match-all.js
new file mode 100644
index 000000000..9208873a7
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/match-all.js
@@ -0,0 +1,2 @@
+require('../../../modules/es7.string.match-all');
+module.exports = require('../../../modules/_entry-virtual')('String').matchAll; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/pad-end.js b/node_modules/core-js/library/fn/string/virtual/pad-end.js
new file mode 100644
index 000000000..81e5ac046
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/pad-end.js
@@ -0,0 +1,2 @@
+require('../../../modules/es7.string.pad-end');
+module.exports = require('../../../modules/_entry-virtual')('String').padEnd; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/pad-start.js b/node_modules/core-js/library/fn/string/virtual/pad-start.js
new file mode 100644
index 000000000..54cf3a59b
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/pad-start.js
@@ -0,0 +1,2 @@
+require('../../../modules/es7.string.pad-start');
+module.exports = require('../../../modules/_entry-virtual')('String').padStart; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/repeat.js b/node_modules/core-js/library/fn/string/virtual/repeat.js
new file mode 100644
index 000000000..d08cf6a5e
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/repeat.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.string.repeat');
+module.exports = require('../../../modules/_entry-virtual')('String').repeat; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/small.js b/node_modules/core-js/library/fn/string/virtual/small.js
new file mode 100644
index 000000000..201bf9b6a
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/small.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.string.small');
+module.exports = require('../../../modules/_entry-virtual')('String').small; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/starts-with.js b/node_modules/core-js/library/fn/string/virtual/starts-with.js
new file mode 100644
index 000000000..f8897d153
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/starts-with.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.string.starts-with');
+module.exports = require('../../../modules/_entry-virtual')('String').startsWith; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/strike.js b/node_modules/core-js/library/fn/string/virtual/strike.js
new file mode 100644
index 000000000..4572db915
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/strike.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.string.strike');
+module.exports = require('../../../modules/_entry-virtual')('String').strike; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/sub.js b/node_modules/core-js/library/fn/string/virtual/sub.js
new file mode 100644
index 000000000..a13611ecc
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/sub.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.string.sub');
+module.exports = require('../../../modules/_entry-virtual')('String').sub; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/sup.js b/node_modules/core-js/library/fn/string/virtual/sup.js
new file mode 100644
index 000000000..07695329c
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/sup.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.string.sup');
+module.exports = require('../../../modules/_entry-virtual')('String').sup; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/trim-end.js b/node_modules/core-js/library/fn/string/virtual/trim-end.js
new file mode 100644
index 000000000..14c25ac84
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/trim-end.js
@@ -0,0 +1,2 @@
+require('../../../modules/es7.string.trim-right');
+module.exports = require('../../../modules/_entry-virtual')('String').trimRight; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/trim-left.js b/node_modules/core-js/library/fn/string/virtual/trim-left.js
new file mode 100644
index 000000000..aabcfb3f3
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/trim-left.js
@@ -0,0 +1,2 @@
+require('../../../modules/es7.string.trim-left');
+module.exports = require('../../../modules/_entry-virtual')('String').trimLeft; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/trim-right.js b/node_modules/core-js/library/fn/string/virtual/trim-right.js
new file mode 100644
index 000000000..14c25ac84
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/trim-right.js
@@ -0,0 +1,2 @@
+require('../../../modules/es7.string.trim-right');
+module.exports = require('../../../modules/_entry-virtual')('String').trimRight; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/trim-start.js b/node_modules/core-js/library/fn/string/virtual/trim-start.js
new file mode 100644
index 000000000..aabcfb3f3
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/trim-start.js
@@ -0,0 +1,2 @@
+require('../../../modules/es7.string.trim-left');
+module.exports = require('../../../modules/_entry-virtual')('String').trimLeft; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/trim.js b/node_modules/core-js/library/fn/string/virtual/trim.js
new file mode 100644
index 000000000..23fbcbc50
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/trim.js
@@ -0,0 +1,2 @@
+require('../../../modules/es6.string.trim');
+module.exports = require('../../../modules/_entry-virtual')('String').trim; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/string/virtual/unescape-html.js b/node_modules/core-js/library/fn/string/virtual/unescape-html.js
new file mode 100644
index 000000000..51eb59fc5
--- /dev/null
+++ b/node_modules/core-js/library/fn/string/virtual/unescape-html.js
@@ -0,0 +1,2 @@
+require('../../../modules/core.string.unescape-html');
+module.exports = require('../../../modules/_entry-virtual')('String').unescapeHTML; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/symbol/async-iterator.js b/node_modules/core-js/library/fn/symbol/async-iterator.js
new file mode 100644
index 000000000..aca10f966
--- /dev/null
+++ b/node_modules/core-js/library/fn/symbol/async-iterator.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.symbol.async-iterator');
+module.exports = require('../../modules/_wks-ext').f('asyncIterator'); \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/symbol/observable.js b/node_modules/core-js/library/fn/symbol/observable.js
new file mode 100644
index 000000000..884cebfdf
--- /dev/null
+++ b/node_modules/core-js/library/fn/symbol/observable.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.symbol.observable');
+module.exports = require('../../modules/_wks-ext').f('observable'); \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/system/global.js b/node_modules/core-js/library/fn/system/global.js
new file mode 100644
index 000000000..c3219d6f3
--- /dev/null
+++ b/node_modules/core-js/library/fn/system/global.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.system.global');
+module.exports = require('../../modules/_core').System.global; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/system/index.js b/node_modules/core-js/library/fn/system/index.js
new file mode 100644
index 000000000..eae78ddd6
--- /dev/null
+++ b/node_modules/core-js/library/fn/system/index.js
@@ -0,0 +1,2 @@
+require('../../modules/es7.system.global');
+module.exports = require('../../modules/_core').System; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/typed/array-buffer.js b/node_modules/core-js/library/fn/typed/array-buffer.js
new file mode 100644
index 000000000..fe08f7f24
--- /dev/null
+++ b/node_modules/core-js/library/fn/typed/array-buffer.js
@@ -0,0 +1,3 @@
+require('../../modules/es6.typed.array-buffer');
+require('../../modules/es6.object.to-string');
+module.exports = require('../../modules/_core').ArrayBuffer; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/typed/data-view.js b/node_modules/core-js/library/fn/typed/data-view.js
new file mode 100644
index 000000000..09dbb38aa
--- /dev/null
+++ b/node_modules/core-js/library/fn/typed/data-view.js
@@ -0,0 +1,3 @@
+require('../../modules/es6.typed.data-view');
+require('../../modules/es6.object.to-string');
+module.exports = require('../../modules/_core').DataView; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/typed/float32-array.js b/node_modules/core-js/library/fn/typed/float32-array.js
new file mode 100644
index 000000000..1191fecb9
--- /dev/null
+++ b/node_modules/core-js/library/fn/typed/float32-array.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.typed.float32-array');
+module.exports = require('../../modules/_core').Float32Array; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/typed/float64-array.js b/node_modules/core-js/library/fn/typed/float64-array.js
new file mode 100644
index 000000000..6073a6824
--- /dev/null
+++ b/node_modules/core-js/library/fn/typed/float64-array.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.typed.float64-array');
+module.exports = require('../../modules/_core').Float64Array; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/typed/index.js b/node_modules/core-js/library/fn/typed/index.js
new file mode 100644
index 000000000..7babe09d3
--- /dev/null
+++ b/node_modules/core-js/library/fn/typed/index.js
@@ -0,0 +1,13 @@
+require('../../modules/es6.typed.array-buffer');
+require('../../modules/es6.typed.data-view');
+require('../../modules/es6.typed.int8-array');
+require('../../modules/es6.typed.uint8-array');
+require('../../modules/es6.typed.uint8-clamped-array');
+require('../../modules/es6.typed.int16-array');
+require('../../modules/es6.typed.uint16-array');
+require('../../modules/es6.typed.int32-array');
+require('../../modules/es6.typed.uint32-array');
+require('../../modules/es6.typed.float32-array');
+require('../../modules/es6.typed.float64-array');
+require('../../modules/es6.object.to-string');
+module.exports = require('../../modules/_core'); \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/typed/int16-array.js b/node_modules/core-js/library/fn/typed/int16-array.js
new file mode 100644
index 000000000..0722549d3
--- /dev/null
+++ b/node_modules/core-js/library/fn/typed/int16-array.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.typed.int16-array');
+module.exports = require('../../modules/_core').Int16Array; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/typed/int32-array.js b/node_modules/core-js/library/fn/typed/int32-array.js
new file mode 100644
index 000000000..136136221
--- /dev/null
+++ b/node_modules/core-js/library/fn/typed/int32-array.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.typed.int32-array');
+module.exports = require('../../modules/_core').Int32Array; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/typed/int8-array.js b/node_modules/core-js/library/fn/typed/int8-array.js
new file mode 100644
index 000000000..edf48c792
--- /dev/null
+++ b/node_modules/core-js/library/fn/typed/int8-array.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.typed.int8-array');
+module.exports = require('../../modules/_core').Int8Array; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/typed/uint16-array.js b/node_modules/core-js/library/fn/typed/uint16-array.js
new file mode 100644
index 000000000..3ff11550e
--- /dev/null
+++ b/node_modules/core-js/library/fn/typed/uint16-array.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.typed.uint16-array');
+module.exports = require('../../modules/_core').Uint16Array; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/typed/uint32-array.js b/node_modules/core-js/library/fn/typed/uint32-array.js
new file mode 100644
index 000000000..47bb4c211
--- /dev/null
+++ b/node_modules/core-js/library/fn/typed/uint32-array.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.typed.uint32-array');
+module.exports = require('../../modules/_core').Uint32Array; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/typed/uint8-array.js b/node_modules/core-js/library/fn/typed/uint8-array.js
new file mode 100644
index 000000000..fd8a4b114
--- /dev/null
+++ b/node_modules/core-js/library/fn/typed/uint8-array.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.typed.uint8-array');
+module.exports = require('../../modules/_core').Uint8Array; \ No newline at end of file
diff --git a/node_modules/core-js/library/fn/typed/uint8-clamped-array.js b/node_modules/core-js/library/fn/typed/uint8-clamped-array.js
new file mode 100644
index 000000000..c688657c5
--- /dev/null
+++ b/node_modules/core-js/library/fn/typed/uint8-clamped-array.js
@@ -0,0 +1,2 @@
+require('../../modules/es6.typed.uint8-clamped-array');
+module.exports = require('../../modules/_core').Uint8ClampedArray; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_a-function.js b/node_modules/core-js/library/modules/_a-function.js
new file mode 100644
index 000000000..8c35f4514
--- /dev/null
+++ b/node_modules/core-js/library/modules/_a-function.js
@@ -0,0 +1,4 @@
+module.exports = function(it){
+ if(typeof it != 'function')throw TypeError(it + ' is not a function!');
+ return it;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_a-number-value.js b/node_modules/core-js/library/modules/_a-number-value.js
new file mode 100644
index 000000000..7bcbd7b76
--- /dev/null
+++ b/node_modules/core-js/library/modules/_a-number-value.js
@@ -0,0 +1,5 @@
+var cof = require('./_cof');
+module.exports = function(it, msg){
+ if(typeof it != 'number' && cof(it) != 'Number')throw TypeError(msg);
+ return +it;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_add-to-unscopables.js b/node_modules/core-js/library/modules/_add-to-unscopables.js
new file mode 100644
index 000000000..faf87af36
--- /dev/null
+++ b/node_modules/core-js/library/modules/_add-to-unscopables.js
@@ -0,0 +1 @@
+module.exports = function(){ /* empty */ }; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_an-instance.js b/node_modules/core-js/library/modules/_an-instance.js
new file mode 100644
index 000000000..e4dfad3d0
--- /dev/null
+++ b/node_modules/core-js/library/modules/_an-instance.js
@@ -0,0 +1,5 @@
+module.exports = function(it, Constructor, name, forbiddenField){
+ if(!(it instanceof Constructor) || (forbiddenField !== undefined && forbiddenField in it)){
+ throw TypeError(name + ': incorrect invocation!');
+ } return it;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_an-object.js b/node_modules/core-js/library/modules/_an-object.js
new file mode 100644
index 000000000..59a8a3a36
--- /dev/null
+++ b/node_modules/core-js/library/modules/_an-object.js
@@ -0,0 +1,5 @@
+var isObject = require('./_is-object');
+module.exports = function(it){
+ if(!isObject(it))throw TypeError(it + ' is not an object!');
+ return it;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_array-copy-within.js b/node_modules/core-js/library/modules/_array-copy-within.js
new file mode 100644
index 000000000..d901a32f5
--- /dev/null
+++ b/node_modules/core-js/library/modules/_array-copy-within.js
@@ -0,0 +1,26 @@
+// 22.1.3.3 Array.prototype.copyWithin(target, start, end = this.length)
+'use strict';
+var toObject = require('./_to-object')
+ , toIndex = require('./_to-index')
+ , toLength = require('./_to-length');
+
+module.exports = [].copyWithin || function copyWithin(target/*= 0*/, start/*= 0, end = @length*/){
+ var O = toObject(this)
+ , len = toLength(O.length)
+ , to = toIndex(target, len)
+ , from = toIndex(start, len)
+ , end = arguments.length > 2 ? arguments[2] : undefined
+ , count = Math.min((end === undefined ? len : toIndex(end, len)) - from, len - to)
+ , inc = 1;
+ if(from < to && to < from + count){
+ inc = -1;
+ from += count - 1;
+ to += count - 1;
+ }
+ while(count-- > 0){
+ if(from in O)O[to] = O[from];
+ else delete O[to];
+ to += inc;
+ from += inc;
+ } return O;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_array-fill.js b/node_modules/core-js/library/modules/_array-fill.js
new file mode 100644
index 000000000..b21bb7edd
--- /dev/null
+++ b/node_modules/core-js/library/modules/_array-fill.js
@@ -0,0 +1,15 @@
+// 22.1.3.6 Array.prototype.fill(value, start = 0, end = this.length)
+'use strict';
+var toObject = require('./_to-object')
+ , toIndex = require('./_to-index')
+ , toLength = require('./_to-length');
+module.exports = function fill(value /*, start = 0, end = @length */){
+ var O = toObject(this)
+ , length = toLength(O.length)
+ , aLen = arguments.length
+ , index = toIndex(aLen > 1 ? arguments[1] : undefined, length)
+ , end = aLen > 2 ? arguments[2] : undefined
+ , endPos = end === undefined ? length : toIndex(end, length);
+ while(endPos > index)O[index++] = value;
+ return O;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_array-from-iterable.js b/node_modules/core-js/library/modules/_array-from-iterable.js
new file mode 100644
index 000000000..b5c454fb0
--- /dev/null
+++ b/node_modules/core-js/library/modules/_array-from-iterable.js
@@ -0,0 +1,7 @@
+var forOf = require('./_for-of');
+
+module.exports = function(iter, ITERATOR){
+ var result = [];
+ forOf(iter, false, result.push, result, ITERATOR);
+ return result;
+};
diff --git a/node_modules/core-js/library/modules/_array-includes.js b/node_modules/core-js/library/modules/_array-includes.js
new file mode 100644
index 000000000..c70b064d1
--- /dev/null
+++ b/node_modules/core-js/library/modules/_array-includes.js
@@ -0,0 +1,21 @@
+// false -> Array#indexOf
+// true -> Array#includes
+var toIObject = require('./_to-iobject')
+ , toLength = require('./_to-length')
+ , toIndex = require('./_to-index');
+module.exports = function(IS_INCLUDES){
+ return function($this, el, fromIndex){
+ var O = toIObject($this)
+ , length = toLength(O.length)
+ , index = toIndex(fromIndex, length)
+ , value;
+ // Array#includes uses SameValueZero equality algorithm
+ if(IS_INCLUDES && el != el)while(length > index){
+ value = O[index++];
+ if(value != value)return true;
+ // Array#toIndex ignores holes, Array#includes - not
+ } else for(;length > index; index++)if(IS_INCLUDES || index in O){
+ if(O[index] === el)return IS_INCLUDES || index || 0;
+ } return !IS_INCLUDES && -1;
+ };
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_array-methods.js b/node_modules/core-js/library/modules/_array-methods.js
new file mode 100644
index 000000000..8ffbe1164
--- /dev/null
+++ b/node_modules/core-js/library/modules/_array-methods.js
@@ -0,0 +1,44 @@
+// 0 -> Array#forEach
+// 1 -> Array#map
+// 2 -> Array#filter
+// 3 -> Array#some
+// 4 -> Array#every
+// 5 -> Array#find
+// 6 -> Array#findIndex
+var ctx = require('./_ctx')
+ , IObject = require('./_iobject')
+ , toObject = require('./_to-object')
+ , toLength = require('./_to-length')
+ , asc = require('./_array-species-create');
+module.exports = function(TYPE, $create){
+ var IS_MAP = TYPE == 1
+ , IS_FILTER = TYPE == 2
+ , IS_SOME = TYPE == 3
+ , IS_EVERY = TYPE == 4
+ , IS_FIND_INDEX = TYPE == 6
+ , NO_HOLES = TYPE == 5 || IS_FIND_INDEX
+ , create = $create || asc;
+ return function($this, callbackfn, that){
+ var O = toObject($this)
+ , self = IObject(O)
+ , f = ctx(callbackfn, that, 3)
+ , length = toLength(self.length)
+ , index = 0
+ , result = IS_MAP ? create($this, length) : IS_FILTER ? create($this, 0) : undefined
+ , val, res;
+ for(;length > index; index++)if(NO_HOLES || index in self){
+ val = self[index];
+ res = f(val, index, O);
+ if(TYPE){
+ if(IS_MAP)result[index] = res; // map
+ else if(res)switch(TYPE){
+ case 3: return true; // some
+ case 5: return val; // find
+ case 6: return index; // findIndex
+ case 2: result.push(val); // filter
+ } else if(IS_EVERY)return false; // every
+ }
+ }
+ return IS_FIND_INDEX ? -1 : IS_SOME || IS_EVERY ? IS_EVERY : result;
+ };
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_array-reduce.js b/node_modules/core-js/library/modules/_array-reduce.js
new file mode 100644
index 000000000..c807d5443
--- /dev/null
+++ b/node_modules/core-js/library/modules/_array-reduce.js
@@ -0,0 +1,28 @@
+var aFunction = require('./_a-function')
+ , toObject = require('./_to-object')
+ , IObject = require('./_iobject')
+ , toLength = require('./_to-length');
+
+module.exports = function(that, callbackfn, aLen, memo, isRight){
+ aFunction(callbackfn);
+ var O = toObject(that)
+ , self = IObject(O)
+ , length = toLength(O.length)
+ , index = isRight ? length - 1 : 0
+ , i = isRight ? -1 : 1;
+ if(aLen < 2)for(;;){
+ if(index in self){
+ memo = self[index];
+ index += i;
+ break;
+ }
+ index += i;
+ if(isRight ? index < 0 : length <= index){
+ throw TypeError('Reduce of empty array with no initial value');
+ }
+ }
+ for(;isRight ? index >= 0 : length > index; index += i)if(index in self){
+ memo = callbackfn(memo, self[index], index, O);
+ }
+ return memo;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_array-species-constructor.js b/node_modules/core-js/library/modules/_array-species-constructor.js
new file mode 100644
index 000000000..a715389fd
--- /dev/null
+++ b/node_modules/core-js/library/modules/_array-species-constructor.js
@@ -0,0 +1,16 @@
+var isObject = require('./_is-object')
+ , isArray = require('./_is-array')
+ , SPECIES = require('./_wks')('species');
+
+module.exports = function(original){
+ var C;
+ if(isArray(original)){
+ C = original.constructor;
+ // cross-realm fallback
+ if(typeof C == 'function' && (C === Array || isArray(C.prototype)))C = undefined;
+ if(isObject(C)){
+ C = C[SPECIES];
+ if(C === null)C = undefined;
+ }
+ } return C === undefined ? Array : C;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_array-species-create.js b/node_modules/core-js/library/modules/_array-species-create.js
new file mode 100644
index 000000000..cbd18bc6c
--- /dev/null
+++ b/node_modules/core-js/library/modules/_array-species-create.js
@@ -0,0 +1,6 @@
+// 9.4.2.3 ArraySpeciesCreate(originalArray, length)
+var speciesConstructor = require('./_array-species-constructor');
+
+module.exports = function(original, length){
+ return new (speciesConstructor(original))(length);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_bind.js b/node_modules/core-js/library/modules/_bind.js
new file mode 100644
index 000000000..1f7b0174b
--- /dev/null
+++ b/node_modules/core-js/library/modules/_bind.js
@@ -0,0 +1,24 @@
+'use strict';
+var aFunction = require('./_a-function')
+ , isObject = require('./_is-object')
+ , invoke = require('./_invoke')
+ , arraySlice = [].slice
+ , factories = {};
+
+var construct = function(F, len, args){
+ if(!(len in factories)){
+ for(var n = [], i = 0; i < len; i++)n[i] = 'a[' + i + ']';
+ factories[len] = Function('F,a', 'return new F(' + n.join(',') + ')');
+ } return factories[len](F, args);
+};
+
+module.exports = Function.bind || function bind(that /*, args... */){
+ var fn = aFunction(this)
+ , partArgs = arraySlice.call(arguments, 1);
+ var bound = function(/* args... */){
+ var args = partArgs.concat(arraySlice.call(arguments));
+ return this instanceof bound ? construct(fn, args.length, args) : invoke(fn, args, that);
+ };
+ if(isObject(fn.prototype))bound.prototype = fn.prototype;
+ return bound;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_classof.js b/node_modules/core-js/library/modules/_classof.js
new file mode 100644
index 000000000..dab3a80f1
--- /dev/null
+++ b/node_modules/core-js/library/modules/_classof.js
@@ -0,0 +1,23 @@
+// getting tag from 19.1.3.6 Object.prototype.toString()
+var cof = require('./_cof')
+ , TAG = require('./_wks')('toStringTag')
+ // ES3 wrong here
+ , ARG = cof(function(){ return arguments; }()) == 'Arguments';
+
+// fallback for IE11 Script Access Denied error
+var tryGet = function(it, key){
+ try {
+ return it[key];
+ } catch(e){ /* empty */ }
+};
+
+module.exports = function(it){
+ var O, T, B;
+ return it === undefined ? 'Undefined' : it === null ? 'Null'
+ // @@toStringTag case
+ : typeof (T = tryGet(O = Object(it), TAG)) == 'string' ? T
+ // builtinTag case
+ : ARG ? cof(O)
+ // ES3 arguments fallback
+ : (B = cof(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : B;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_cof.js b/node_modules/core-js/library/modules/_cof.js
new file mode 100644
index 000000000..1dd2779a7
--- /dev/null
+++ b/node_modules/core-js/library/modules/_cof.js
@@ -0,0 +1,5 @@
+var toString = {}.toString;
+
+module.exports = function(it){
+ return toString.call(it).slice(8, -1);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_collection-strong.js b/node_modules/core-js/library/modules/_collection-strong.js
new file mode 100644
index 000000000..55e4b6158
--- /dev/null
+++ b/node_modules/core-js/library/modules/_collection-strong.js
@@ -0,0 +1,142 @@
+'use strict';
+var dP = require('./_object-dp').f
+ , create = require('./_object-create')
+ , redefineAll = require('./_redefine-all')
+ , ctx = require('./_ctx')
+ , anInstance = require('./_an-instance')
+ , defined = require('./_defined')
+ , forOf = require('./_for-of')
+ , $iterDefine = require('./_iter-define')
+ , step = require('./_iter-step')
+ , setSpecies = require('./_set-species')
+ , DESCRIPTORS = require('./_descriptors')
+ , fastKey = require('./_meta').fastKey
+ , SIZE = DESCRIPTORS ? '_s' : 'size';
+
+var getEntry = function(that, key){
+ // fast case
+ var index = fastKey(key), entry;
+ if(index !== 'F')return that._i[index];
+ // frozen object case
+ for(entry = that._f; entry; entry = entry.n){
+ if(entry.k == key)return entry;
+ }
+};
+
+module.exports = {
+ getConstructor: function(wrapper, NAME, IS_MAP, ADDER){
+ var C = wrapper(function(that, iterable){
+ anInstance(that, C, NAME, '_i');
+ that._i = create(null); // index
+ that._f = undefined; // first entry
+ that._l = undefined; // last entry
+ that[SIZE] = 0; // size
+ if(iterable != undefined)forOf(iterable, IS_MAP, that[ADDER], that);
+ });
+ redefineAll(C.prototype, {
+ // 23.1.3.1 Map.prototype.clear()
+ // 23.2.3.2 Set.prototype.clear()
+ clear: function clear(){
+ for(var that = this, data = that._i, entry = that._f; entry; entry = entry.n){
+ entry.r = true;
+ if(entry.p)entry.p = entry.p.n = undefined;
+ delete data[entry.i];
+ }
+ that._f = that._l = undefined;
+ that[SIZE] = 0;
+ },
+ // 23.1.3.3 Map.prototype.delete(key)
+ // 23.2.3.4 Set.prototype.delete(value)
+ 'delete': function(key){
+ var that = this
+ , entry = getEntry(that, key);
+ if(entry){
+ var next = entry.n
+ , prev = entry.p;
+ delete that._i[entry.i];
+ entry.r = true;
+ if(prev)prev.n = next;
+ if(next)next.p = prev;
+ if(that._f == entry)that._f = next;
+ if(that._l == entry)that._l = prev;
+ that[SIZE]--;
+ } return !!entry;
+ },
+ // 23.2.3.6 Set.prototype.forEach(callbackfn, thisArg = undefined)
+ // 23.1.3.5 Map.prototype.forEach(callbackfn, thisArg = undefined)
+ forEach: function forEach(callbackfn /*, that = undefined */){
+ anInstance(this, C, 'forEach');
+ var f = ctx(callbackfn, arguments.length > 1 ? arguments[1] : undefined, 3)
+ , entry;
+ while(entry = entry ? entry.n : this._f){
+ f(entry.v, entry.k, this);
+ // revert to the last existing entry
+ while(entry && entry.r)entry = entry.p;
+ }
+ },
+ // 23.1.3.7 Map.prototype.has(key)
+ // 23.2.3.7 Set.prototype.has(value)
+ has: function has(key){
+ return !!getEntry(this, key);
+ }
+ });
+ if(DESCRIPTORS)dP(C.prototype, 'size', {
+ get: function(){
+ return defined(this[SIZE]);
+ }
+ });
+ return C;
+ },
+ def: function(that, key, value){
+ var entry = getEntry(that, key)
+ , prev, index;
+ // change existing entry
+ if(entry){
+ entry.v = value;
+ // create new entry
+ } else {
+ that._l = entry = {
+ i: index = fastKey(key, true), // <- index
+ k: key, // <- key
+ v: value, // <- value
+ p: prev = that._l, // <- previous entry
+ n: undefined, // <- next entry
+ r: false // <- removed
+ };
+ if(!that._f)that._f = entry;
+ if(prev)prev.n = entry;
+ that[SIZE]++;
+ // add to index
+ if(index !== 'F')that._i[index] = entry;
+ } return that;
+ },
+ getEntry: getEntry,
+ setStrong: function(C, NAME, IS_MAP){
+ // add .keys, .values, .entries, [@@iterator]
+ // 23.1.3.4, 23.1.3.8, 23.1.3.11, 23.1.3.12, 23.2.3.5, 23.2.3.8, 23.2.3.10, 23.2.3.11
+ $iterDefine(C, NAME, function(iterated, kind){
+ this._t = iterated; // target
+ this._k = kind; // kind
+ this._l = undefined; // previous
+ }, function(){
+ var that = this
+ , kind = that._k
+ , entry = that._l;
+ // revert to the last existing entry
+ while(entry && entry.r)entry = entry.p;
+ // get next entry
+ if(!that._t || !(that._l = entry = entry ? entry.n : that._t._f)){
+ // or finish the iteration
+ that._t = undefined;
+ return step(1);
+ }
+ // return step by kind
+ if(kind == 'keys' )return step(0, entry.k);
+ if(kind == 'values')return step(0, entry.v);
+ return step(0, [entry.k, entry.v]);
+ }, IS_MAP ? 'entries' : 'values' , !IS_MAP, true);
+
+ // add [@@species], 23.1.2.2, 23.2.2.2
+ setSpecies(NAME);
+ }
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_collection-to-json.js b/node_modules/core-js/library/modules/_collection-to-json.js
new file mode 100644
index 000000000..ce0282f6b
--- /dev/null
+++ b/node_modules/core-js/library/modules/_collection-to-json.js
@@ -0,0 +1,9 @@
+// https://github.com/DavidBruant/Map-Set.prototype.toJSON
+var classof = require('./_classof')
+ , from = require('./_array-from-iterable');
+module.exports = function(NAME){
+ return function toJSON(){
+ if(classof(this) != NAME)throw TypeError(NAME + "#toJSON isn't generic");
+ return from(this);
+ };
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_collection-weak.js b/node_modules/core-js/library/modules/_collection-weak.js
new file mode 100644
index 000000000..a8597e64d
--- /dev/null
+++ b/node_modules/core-js/library/modules/_collection-weak.js
@@ -0,0 +1,83 @@
+'use strict';
+var redefineAll = require('./_redefine-all')
+ , getWeak = require('./_meta').getWeak
+ , anObject = require('./_an-object')
+ , isObject = require('./_is-object')
+ , anInstance = require('./_an-instance')
+ , forOf = require('./_for-of')
+ , createArrayMethod = require('./_array-methods')
+ , $has = require('./_has')
+ , arrayFind = createArrayMethod(5)
+ , arrayFindIndex = createArrayMethod(6)
+ , id = 0;
+
+// fallback for uncaught frozen keys
+var uncaughtFrozenStore = function(that){
+ return that._l || (that._l = new UncaughtFrozenStore);
+};
+var UncaughtFrozenStore = function(){
+ this.a = [];
+};
+var findUncaughtFrozen = function(store, key){
+ return arrayFind(store.a, function(it){
+ return it[0] === key;
+ });
+};
+UncaughtFrozenStore.prototype = {
+ get: function(key){
+ var entry = findUncaughtFrozen(this, key);
+ if(entry)return entry[1];
+ },
+ has: function(key){
+ return !!findUncaughtFrozen(this, key);
+ },
+ set: function(key, value){
+ var entry = findUncaughtFrozen(this, key);
+ if(entry)entry[1] = value;
+ else this.a.push([key, value]);
+ },
+ 'delete': function(key){
+ var index = arrayFindIndex(this.a, function(it){
+ return it[0] === key;
+ });
+ if(~index)this.a.splice(index, 1);
+ return !!~index;
+ }
+};
+
+module.exports = {
+ getConstructor: function(wrapper, NAME, IS_MAP, ADDER){
+ var C = wrapper(function(that, iterable){
+ anInstance(that, C, NAME, '_i');
+ that._i = id++; // collection id
+ that._l = undefined; // leak store for uncaught frozen objects
+ if(iterable != undefined)forOf(iterable, IS_MAP, that[ADDER], that);
+ });
+ redefineAll(C.prototype, {
+ // 23.3.3.2 WeakMap.prototype.delete(key)
+ // 23.4.3.3 WeakSet.prototype.delete(value)
+ 'delete': function(key){
+ if(!isObject(key))return false;
+ var data = getWeak(key);
+ if(data === true)return uncaughtFrozenStore(this)['delete'](key);
+ return data && $has(data, this._i) && delete data[this._i];
+ },
+ // 23.3.3.4 WeakMap.prototype.has(key)
+ // 23.4.3.4 WeakSet.prototype.has(value)
+ has: function has(key){
+ if(!isObject(key))return false;
+ var data = getWeak(key);
+ if(data === true)return uncaughtFrozenStore(this).has(key);
+ return data && $has(data, this._i);
+ }
+ });
+ return C;
+ },
+ def: function(that, key, value){
+ var data = getWeak(anObject(key), true);
+ if(data === true)uncaughtFrozenStore(that).set(key, value);
+ else data[that._i] = value;
+ return that;
+ },
+ ufstore: uncaughtFrozenStore
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_collection.js b/node_modules/core-js/library/modules/_collection.js
new file mode 100644
index 000000000..0bdd7fcbb
--- /dev/null
+++ b/node_modules/core-js/library/modules/_collection.js
@@ -0,0 +1,59 @@
+'use strict';
+var global = require('./_global')
+ , $export = require('./_export')
+ , meta = require('./_meta')
+ , fails = require('./_fails')
+ , hide = require('./_hide')
+ , redefineAll = require('./_redefine-all')
+ , forOf = require('./_for-of')
+ , anInstance = require('./_an-instance')
+ , isObject = require('./_is-object')
+ , setToStringTag = require('./_set-to-string-tag')
+ , dP = require('./_object-dp').f
+ , each = require('./_array-methods')(0)
+ , DESCRIPTORS = require('./_descriptors');
+
+module.exports = function(NAME, wrapper, methods, common, IS_MAP, IS_WEAK){
+ var Base = global[NAME]
+ , C = Base
+ , ADDER = IS_MAP ? 'set' : 'add'
+ , proto = C && C.prototype
+ , O = {};
+ if(!DESCRIPTORS || typeof C != 'function' || !(IS_WEAK || proto.forEach && !fails(function(){
+ new C().entries().next();
+ }))){
+ // create collection constructor
+ C = common.getConstructor(wrapper, NAME, IS_MAP, ADDER);
+ redefineAll(C.prototype, methods);
+ meta.NEED = true;
+ } else {
+ C = wrapper(function(target, iterable){
+ anInstance(target, C, NAME, '_c');
+ target._c = new Base;
+ if(iterable != undefined)forOf(iterable, IS_MAP, target[ADDER], target);
+ });
+ each('add,clear,delete,forEach,get,has,set,keys,values,entries,toJSON'.split(','),function(KEY){
+ var IS_ADDER = KEY == 'add' || KEY == 'set';
+ if(KEY in proto && !(IS_WEAK && KEY == 'clear'))hide(C.prototype, KEY, function(a, b){
+ anInstance(this, C, KEY);
+ if(!IS_ADDER && IS_WEAK && !isObject(a))return KEY == 'get' ? undefined : false;
+ var result = this._c[KEY](a === 0 ? 0 : a, b);
+ return IS_ADDER ? this : result;
+ });
+ });
+ if('size' in proto)dP(C.prototype, 'size', {
+ get: function(){
+ return this._c.size;
+ }
+ });
+ }
+
+ setToStringTag(C, NAME);
+
+ O[NAME] = C;
+ $export($export.G + $export.W + $export.F, O);
+
+ if(!IS_WEAK)common.setStrong(C, NAME, IS_MAP);
+
+ return C;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_core.js b/node_modules/core-js/library/modules/_core.js
new file mode 100644
index 000000000..23d6aedeb
--- /dev/null
+++ b/node_modules/core-js/library/modules/_core.js
@@ -0,0 +1,2 @@
+var core = module.exports = {version: '2.4.0'};
+if(typeof __e == 'number')__e = core; // eslint-disable-line no-undef \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_create-property.js b/node_modules/core-js/library/modules/_create-property.js
new file mode 100644
index 000000000..3d1bf7305
--- /dev/null
+++ b/node_modules/core-js/library/modules/_create-property.js
@@ -0,0 +1,8 @@
+'use strict';
+var $defineProperty = require('./_object-dp')
+ , createDesc = require('./_property-desc');
+
+module.exports = function(object, index, value){
+ if(index in object)$defineProperty.f(object, index, createDesc(0, value));
+ else object[index] = value;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_ctx.js b/node_modules/core-js/library/modules/_ctx.js
new file mode 100644
index 000000000..b52d85ff3
--- /dev/null
+++ b/node_modules/core-js/library/modules/_ctx.js
@@ -0,0 +1,20 @@
+// optional / simple context binding
+var aFunction = require('./_a-function');
+module.exports = function(fn, that, length){
+ aFunction(fn);
+ if(that === undefined)return fn;
+ switch(length){
+ case 1: return function(a){
+ return fn.call(that, a);
+ };
+ case 2: return function(a, b){
+ return fn.call(that, a, b);
+ };
+ case 3: return function(a, b, c){
+ return fn.call(that, a, b, c);
+ };
+ }
+ return function(/* ...args */){
+ return fn.apply(that, arguments);
+ };
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_date-to-primitive.js b/node_modules/core-js/library/modules/_date-to-primitive.js
new file mode 100644
index 000000000..561079a1b
--- /dev/null
+++ b/node_modules/core-js/library/modules/_date-to-primitive.js
@@ -0,0 +1,9 @@
+'use strict';
+var anObject = require('./_an-object')
+ , toPrimitive = require('./_to-primitive')
+ , NUMBER = 'number';
+
+module.exports = function(hint){
+ if(hint !== 'string' && hint !== NUMBER && hint !== 'default')throw TypeError('Incorrect hint');
+ return toPrimitive(anObject(this), hint != NUMBER);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_defined.js b/node_modules/core-js/library/modules/_defined.js
new file mode 100644
index 000000000..cfa476b96
--- /dev/null
+++ b/node_modules/core-js/library/modules/_defined.js
@@ -0,0 +1,5 @@
+// 7.2.1 RequireObjectCoercible(argument)
+module.exports = function(it){
+ if(it == undefined)throw TypeError("Can't call method on " + it);
+ return it;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_descriptors.js b/node_modules/core-js/library/modules/_descriptors.js
new file mode 100644
index 000000000..6ccb7ee24
--- /dev/null
+++ b/node_modules/core-js/library/modules/_descriptors.js
@@ -0,0 +1,4 @@
+// Thank's IE8 for his funny defineProperty
+module.exports = !require('./_fails')(function(){
+ return Object.defineProperty({}, 'a', {get: function(){ return 7; }}).a != 7;
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_dom-create.js b/node_modules/core-js/library/modules/_dom-create.js
new file mode 100644
index 000000000..909b5ff05
--- /dev/null
+++ b/node_modules/core-js/library/modules/_dom-create.js
@@ -0,0 +1,7 @@
+var isObject = require('./_is-object')
+ , document = require('./_global').document
+ // in old IE typeof document.createElement is 'object'
+ , is = isObject(document) && isObject(document.createElement);
+module.exports = function(it){
+ return is ? document.createElement(it) : {};
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_entry-virtual.js b/node_modules/core-js/library/modules/_entry-virtual.js
new file mode 100644
index 000000000..0ec61272e
--- /dev/null
+++ b/node_modules/core-js/library/modules/_entry-virtual.js
@@ -0,0 +1,5 @@
+var core = require('./_core');
+module.exports = function(CONSTRUCTOR){
+ var C = core[CONSTRUCTOR];
+ return (C.virtual || C.prototype);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_enum-bug-keys.js b/node_modules/core-js/library/modules/_enum-bug-keys.js
new file mode 100644
index 000000000..928b9fb05
--- /dev/null
+++ b/node_modules/core-js/library/modules/_enum-bug-keys.js
@@ -0,0 +1,4 @@
+// IE 8- don't enum bug keys
+module.exports = (
+ 'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'
+).split(','); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_enum-keys.js b/node_modules/core-js/library/modules/_enum-keys.js
new file mode 100644
index 000000000..3bf8069c1
--- /dev/null
+++ b/node_modules/core-js/library/modules/_enum-keys.js
@@ -0,0 +1,15 @@
+// all enumerable object keys, includes symbols
+var getKeys = require('./_object-keys')
+ , gOPS = require('./_object-gops')
+ , pIE = require('./_object-pie');
+module.exports = function(it){
+ var result = getKeys(it)
+ , getSymbols = gOPS.f;
+ if(getSymbols){
+ var symbols = getSymbols(it)
+ , isEnum = pIE.f
+ , i = 0
+ , key;
+ while(symbols.length > i)if(isEnum.call(it, key = symbols[i++]))result.push(key);
+ } return result;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_export.js b/node_modules/core-js/library/modules/_export.js
new file mode 100644
index 000000000..dc084b4cc
--- /dev/null
+++ b/node_modules/core-js/library/modules/_export.js
@@ -0,0 +1,61 @@
+var global = require('./_global')
+ , core = require('./_core')
+ , ctx = require('./_ctx')
+ , hide = require('./_hide')
+ , PROTOTYPE = 'prototype';
+
+var $export = function(type, name, source){
+ var IS_FORCED = type & $export.F
+ , IS_GLOBAL = type & $export.G
+ , IS_STATIC = type & $export.S
+ , IS_PROTO = type & $export.P
+ , IS_BIND = type & $export.B
+ , IS_WRAP = type & $export.W
+ , exports = IS_GLOBAL ? core : core[name] || (core[name] = {})
+ , expProto = exports[PROTOTYPE]
+ , target = IS_GLOBAL ? global : IS_STATIC ? global[name] : (global[name] || {})[PROTOTYPE]
+ , key, own, out;
+ if(IS_GLOBAL)source = name;
+ for(key in source){
+ // contains in native
+ own = !IS_FORCED && target && target[key] !== undefined;
+ if(own && key in exports)continue;
+ // export native or passed
+ out = own ? target[key] : source[key];
+ // prevent global pollution for namespaces
+ exports[key] = IS_GLOBAL && typeof target[key] != 'function' ? source[key]
+ // bind timers to global for call from export context
+ : IS_BIND && own ? ctx(out, global)
+ // wrap global constructors for prevent change them in library
+ : IS_WRAP && target[key] == out ? (function(C){
+ var F = function(a, b, c){
+ if(this instanceof C){
+ switch(arguments.length){
+ case 0: return new C;
+ case 1: return new C(a);
+ case 2: return new C(a, b);
+ } return new C(a, b, c);
+ } return C.apply(this, arguments);
+ };
+ F[PROTOTYPE] = C[PROTOTYPE];
+ return F;
+ // make static versions for prototype methods
+ })(out) : IS_PROTO && typeof out == 'function' ? ctx(Function.call, out) : out;
+ // export proto methods to core.%CONSTRUCTOR%.methods.%NAME%
+ if(IS_PROTO){
+ (exports.virtual || (exports.virtual = {}))[key] = out;
+ // export proto methods to core.%CONSTRUCTOR%.prototype.%NAME%
+ if(type & $export.R && expProto && !expProto[key])hide(expProto, key, out);
+ }
+ }
+};
+// type bitmap
+$export.F = 1; // forced
+$export.G = 2; // global
+$export.S = 4; // static
+$export.P = 8; // proto
+$export.B = 16; // bind
+$export.W = 32; // wrap
+$export.U = 64; // safe
+$export.R = 128; // real proto method for `library`
+module.exports = $export; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_fails-is-regexp.js b/node_modules/core-js/library/modules/_fails-is-regexp.js
new file mode 100644
index 000000000..130436bf9
--- /dev/null
+++ b/node_modules/core-js/library/modules/_fails-is-regexp.js
@@ -0,0 +1,12 @@
+var MATCH = require('./_wks')('match');
+module.exports = function(KEY){
+ var re = /./;
+ try {
+ '/./'[KEY](re);
+ } catch(e){
+ try {
+ re[MATCH] = false;
+ return !'/./'[KEY](re);
+ } catch(f){ /* empty */ }
+ } return true;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_fails.js b/node_modules/core-js/library/modules/_fails.js
new file mode 100644
index 000000000..184e5ea84
--- /dev/null
+++ b/node_modules/core-js/library/modules/_fails.js
@@ -0,0 +1,7 @@
+module.exports = function(exec){
+ try {
+ return !!exec();
+ } catch(e){
+ return true;
+ }
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_fix-re-wks.js b/node_modules/core-js/library/modules/_fix-re-wks.js
new file mode 100644
index 000000000..d29368ce8
--- /dev/null
+++ b/node_modules/core-js/library/modules/_fix-re-wks.js
@@ -0,0 +1,28 @@
+'use strict';
+var hide = require('./_hide')
+ , redefine = require('./_redefine')
+ , fails = require('./_fails')
+ , defined = require('./_defined')
+ , wks = require('./_wks');
+
+module.exports = function(KEY, length, exec){
+ var SYMBOL = wks(KEY)
+ , fns = exec(defined, SYMBOL, ''[KEY])
+ , strfn = fns[0]
+ , rxfn = fns[1];
+ if(fails(function(){
+ var O = {};
+ O[SYMBOL] = function(){ return 7; };
+ return ''[KEY](O) != 7;
+ })){
+ redefine(String.prototype, KEY, strfn);
+ hide(RegExp.prototype, SYMBOL, length == 2
+ // 21.2.5.8 RegExp.prototype[@@replace](string, replaceValue)
+ // 21.2.5.11 RegExp.prototype[@@split](string, limit)
+ ? function(string, arg){ return rxfn.call(string, this, arg); }
+ // 21.2.5.6 RegExp.prototype[@@match](string)
+ // 21.2.5.9 RegExp.prototype[@@search](string)
+ : function(string){ return rxfn.call(string, this); }
+ );
+ }
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_flags.js b/node_modules/core-js/library/modules/_flags.js
new file mode 100644
index 000000000..054f90886
--- /dev/null
+++ b/node_modules/core-js/library/modules/_flags.js
@@ -0,0 +1,13 @@
+'use strict';
+// 21.2.5.3 get RegExp.prototype.flags
+var anObject = require('./_an-object');
+module.exports = function(){
+ var that = anObject(this)
+ , result = '';
+ if(that.global) result += 'g';
+ if(that.ignoreCase) result += 'i';
+ if(that.multiline) result += 'm';
+ if(that.unicode) result += 'u';
+ if(that.sticky) result += 'y';
+ return result;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_for-of.js b/node_modules/core-js/library/modules/_for-of.js
new file mode 100644
index 000000000..b4824fefa
--- /dev/null
+++ b/node_modules/core-js/library/modules/_for-of.js
@@ -0,0 +1,25 @@
+var ctx = require('./_ctx')
+ , call = require('./_iter-call')
+ , isArrayIter = require('./_is-array-iter')
+ , anObject = require('./_an-object')
+ , toLength = require('./_to-length')
+ , getIterFn = require('./core.get-iterator-method')
+ , BREAK = {}
+ , RETURN = {};
+var exports = module.exports = function(iterable, entries, fn, that, ITERATOR){
+ var iterFn = ITERATOR ? function(){ return iterable; } : getIterFn(iterable)
+ , f = ctx(fn, that, entries ? 2 : 1)
+ , index = 0
+ , length, step, iterator, result;
+ if(typeof iterFn != 'function')throw TypeError(iterable + ' is not iterable!');
+ // fast case for arrays with default iterator
+ if(isArrayIter(iterFn))for(length = toLength(iterable.length); length > index; index++){
+ result = entries ? f(anObject(step = iterable[index])[0], step[1]) : f(iterable[index]);
+ if(result === BREAK || result === RETURN)return result;
+ } else for(iterator = iterFn.call(iterable); !(step = iterator.next()).done; ){
+ result = call(iterator, f, step.value, entries);
+ if(result === BREAK || result === RETURN)return result;
+ }
+};
+exports.BREAK = BREAK;
+exports.RETURN = RETURN; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_global.js b/node_modules/core-js/library/modules/_global.js
new file mode 100644
index 000000000..df6efb476
--- /dev/null
+++ b/node_modules/core-js/library/modules/_global.js
@@ -0,0 +1,4 @@
+// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
+var global = module.exports = typeof window != 'undefined' && window.Math == Math
+ ? window : typeof self != 'undefined' && self.Math == Math ? self : Function('return this')();
+if(typeof __g == 'number')__g = global; // eslint-disable-line no-undef \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_has.js b/node_modules/core-js/library/modules/_has.js
new file mode 100644
index 000000000..870b40e71
--- /dev/null
+++ b/node_modules/core-js/library/modules/_has.js
@@ -0,0 +1,4 @@
+var hasOwnProperty = {}.hasOwnProperty;
+module.exports = function(it, key){
+ return hasOwnProperty.call(it, key);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_hide.js b/node_modules/core-js/library/modules/_hide.js
new file mode 100644
index 000000000..4031e8080
--- /dev/null
+++ b/node_modules/core-js/library/modules/_hide.js
@@ -0,0 +1,8 @@
+var dP = require('./_object-dp')
+ , createDesc = require('./_property-desc');
+module.exports = require('./_descriptors') ? function(object, key, value){
+ return dP.f(object, key, createDesc(1, value));
+} : function(object, key, value){
+ object[key] = value;
+ return object;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_html.js b/node_modules/core-js/library/modules/_html.js
new file mode 100644
index 000000000..98f5142c4
--- /dev/null
+++ b/node_modules/core-js/library/modules/_html.js
@@ -0,0 +1 @@
+module.exports = require('./_global').document && document.documentElement; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_ie8-dom-define.js b/node_modules/core-js/library/modules/_ie8-dom-define.js
new file mode 100644
index 000000000..18ffd59da
--- /dev/null
+++ b/node_modules/core-js/library/modules/_ie8-dom-define.js
@@ -0,0 +1,3 @@
+module.exports = !require('./_descriptors') && !require('./_fails')(function(){
+ return Object.defineProperty(require('./_dom-create')('div'), 'a', {get: function(){ return 7; }}).a != 7;
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_inherit-if-required.js b/node_modules/core-js/library/modules/_inherit-if-required.js
new file mode 100644
index 000000000..d3948405b
--- /dev/null
+++ b/node_modules/core-js/library/modules/_inherit-if-required.js
@@ -0,0 +1,8 @@
+var isObject = require('./_is-object')
+ , setPrototypeOf = require('./_set-proto').set;
+module.exports = function(that, target, C){
+ var P, S = target.constructor;
+ if(S !== C && typeof S == 'function' && (P = S.prototype) !== C.prototype && isObject(P) && setPrototypeOf){
+ setPrototypeOf(that, P);
+ } return that;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_invoke.js b/node_modules/core-js/library/modules/_invoke.js
new file mode 100644
index 000000000..08e307fd0
--- /dev/null
+++ b/node_modules/core-js/library/modules/_invoke.js
@@ -0,0 +1,16 @@
+// fast apply, http://jsperf.lnkit.com/fast-apply/5
+module.exports = function(fn, args, that){
+ var un = that === undefined;
+ switch(args.length){
+ case 0: return un ? fn()
+ : fn.call(that);
+ case 1: return un ? fn(args[0])
+ : fn.call(that, args[0]);
+ case 2: return un ? fn(args[0], args[1])
+ : fn.call(that, args[0], args[1]);
+ case 3: return un ? fn(args[0], args[1], args[2])
+ : fn.call(that, args[0], args[1], args[2]);
+ case 4: return un ? fn(args[0], args[1], args[2], args[3])
+ : fn.call(that, args[0], args[1], args[2], args[3]);
+ } return fn.apply(that, args);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_iobject.js b/node_modules/core-js/library/modules/_iobject.js
new file mode 100644
index 000000000..b58db4897
--- /dev/null
+++ b/node_modules/core-js/library/modules/_iobject.js
@@ -0,0 +1,5 @@
+// fallback for non-array-like ES3 and non-enumerable old V8 strings
+var cof = require('./_cof');
+module.exports = Object('z').propertyIsEnumerable(0) ? Object : function(it){
+ return cof(it) == 'String' ? it.split('') : Object(it);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_is-array-iter.js b/node_modules/core-js/library/modules/_is-array-iter.js
new file mode 100644
index 000000000..8139d71c2
--- /dev/null
+++ b/node_modules/core-js/library/modules/_is-array-iter.js
@@ -0,0 +1,8 @@
+// check on default Array iterator
+var Iterators = require('./_iterators')
+ , ITERATOR = require('./_wks')('iterator')
+ , ArrayProto = Array.prototype;
+
+module.exports = function(it){
+ return it !== undefined && (Iterators.Array === it || ArrayProto[ITERATOR] === it);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_is-array.js b/node_modules/core-js/library/modules/_is-array.js
new file mode 100644
index 000000000..b4a3a8ed8
--- /dev/null
+++ b/node_modules/core-js/library/modules/_is-array.js
@@ -0,0 +1,5 @@
+// 7.2.2 IsArray(argument)
+var cof = require('./_cof');
+module.exports = Array.isArray || function isArray(arg){
+ return cof(arg) == 'Array';
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_is-integer.js b/node_modules/core-js/library/modules/_is-integer.js
new file mode 100644
index 000000000..22db67edb
--- /dev/null
+++ b/node_modules/core-js/library/modules/_is-integer.js
@@ -0,0 +1,6 @@
+// 20.1.2.3 Number.isInteger(number)
+var isObject = require('./_is-object')
+ , floor = Math.floor;
+module.exports = function isInteger(it){
+ return !isObject(it) && isFinite(it) && floor(it) === it;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_is-object.js b/node_modules/core-js/library/modules/_is-object.js
new file mode 100644
index 000000000..ee694be2f
--- /dev/null
+++ b/node_modules/core-js/library/modules/_is-object.js
@@ -0,0 +1,3 @@
+module.exports = function(it){
+ return typeof it === 'object' ? it !== null : typeof it === 'function';
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_is-regexp.js b/node_modules/core-js/library/modules/_is-regexp.js
new file mode 100644
index 000000000..55b2c629c
--- /dev/null
+++ b/node_modules/core-js/library/modules/_is-regexp.js
@@ -0,0 +1,8 @@
+// 7.2.8 IsRegExp(argument)
+var isObject = require('./_is-object')
+ , cof = require('./_cof')
+ , MATCH = require('./_wks')('match');
+module.exports = function(it){
+ var isRegExp;
+ return isObject(it) && ((isRegExp = it[MATCH]) !== undefined ? !!isRegExp : cof(it) == 'RegExp');
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_iter-call.js b/node_modules/core-js/library/modules/_iter-call.js
new file mode 100644
index 000000000..e3565ba9f
--- /dev/null
+++ b/node_modules/core-js/library/modules/_iter-call.js
@@ -0,0 +1,12 @@
+// call something on iterator step with safe closing on error
+var anObject = require('./_an-object');
+module.exports = function(iterator, fn, value, entries){
+ try {
+ return entries ? fn(anObject(value)[0], value[1]) : fn(value);
+ // 7.4.6 IteratorClose(iterator, completion)
+ } catch(e){
+ var ret = iterator['return'];
+ if(ret !== undefined)anObject(ret.call(iterator));
+ throw e;
+ }
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_iter-create.js b/node_modules/core-js/library/modules/_iter-create.js
new file mode 100644
index 000000000..9a9aa4fbb
--- /dev/null
+++ b/node_modules/core-js/library/modules/_iter-create.js
@@ -0,0 +1,13 @@
+'use strict';
+var create = require('./_object-create')
+ , descriptor = require('./_property-desc')
+ , setToStringTag = require('./_set-to-string-tag')
+ , IteratorPrototype = {};
+
+// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
+require('./_hide')(IteratorPrototype, require('./_wks')('iterator'), function(){ return this; });
+
+module.exports = function(Constructor, NAME, next){
+ Constructor.prototype = create(IteratorPrototype, {next: descriptor(1, next)});
+ setToStringTag(Constructor, NAME + ' Iterator');
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_iter-define.js b/node_modules/core-js/library/modules/_iter-define.js
new file mode 100644
index 000000000..f72a50214
--- /dev/null
+++ b/node_modules/core-js/library/modules/_iter-define.js
@@ -0,0 +1,70 @@
+'use strict';
+var LIBRARY = require('./_library')
+ , $export = require('./_export')
+ , redefine = require('./_redefine')
+ , hide = require('./_hide')
+ , has = require('./_has')
+ , Iterators = require('./_iterators')
+ , $iterCreate = require('./_iter-create')
+ , setToStringTag = require('./_set-to-string-tag')
+ , getPrototypeOf = require('./_object-gpo')
+ , ITERATOR = require('./_wks')('iterator')
+ , BUGGY = !([].keys && 'next' in [].keys()) // Safari has buggy iterators w/o `next`
+ , FF_ITERATOR = '@@iterator'
+ , KEYS = 'keys'
+ , VALUES = 'values';
+
+var returnThis = function(){ return this; };
+
+module.exports = function(Base, NAME, Constructor, next, DEFAULT, IS_SET, FORCED){
+ $iterCreate(Constructor, NAME, next);
+ var getMethod = function(kind){
+ if(!BUGGY && kind in proto)return proto[kind];
+ switch(kind){
+ case KEYS: return function keys(){ return new Constructor(this, kind); };
+ case VALUES: return function values(){ return new Constructor(this, kind); };
+ } return function entries(){ return new Constructor(this, kind); };
+ };
+ var TAG = NAME + ' Iterator'
+ , DEF_VALUES = DEFAULT == VALUES
+ , VALUES_BUG = false
+ , proto = Base.prototype
+ , $native = proto[ITERATOR] || proto[FF_ITERATOR] || DEFAULT && proto[DEFAULT]
+ , $default = $native || getMethod(DEFAULT)
+ , $entries = DEFAULT ? !DEF_VALUES ? $default : getMethod('entries') : undefined
+ , $anyNative = NAME == 'Array' ? proto.entries || $native : $native
+ , methods, key, IteratorPrototype;
+ // Fix native
+ if($anyNative){
+ IteratorPrototype = getPrototypeOf($anyNative.call(new Base));
+ if(IteratorPrototype !== Object.prototype){
+ // Set @@toStringTag to native iterators
+ setToStringTag(IteratorPrototype, TAG, true);
+ // fix for some old engines
+ if(!LIBRARY && !has(IteratorPrototype, ITERATOR))hide(IteratorPrototype, ITERATOR, returnThis);
+ }
+ }
+ // fix Array#{values, @@iterator}.name in V8 / FF
+ if(DEF_VALUES && $native && $native.name !== VALUES){
+ VALUES_BUG = true;
+ $default = function values(){ return $native.call(this); };
+ }
+ // Define iterator
+ if((!LIBRARY || FORCED) && (BUGGY || VALUES_BUG || !proto[ITERATOR])){
+ hide(proto, ITERATOR, $default);
+ }
+ // Plug for library
+ Iterators[NAME] = $default;
+ Iterators[TAG] = returnThis;
+ if(DEFAULT){
+ methods = {
+ values: DEF_VALUES ? $default : getMethod(VALUES),
+ keys: IS_SET ? $default : getMethod(KEYS),
+ entries: $entries
+ };
+ if(FORCED)for(key in methods){
+ if(!(key in proto))redefine(proto, key, methods[key]);
+ } else $export($export.P + $export.F * (BUGGY || VALUES_BUG), NAME, methods);
+ }
+ return methods;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_iter-detect.js b/node_modules/core-js/library/modules/_iter-detect.js
new file mode 100644
index 000000000..87c7aecf4
--- /dev/null
+++ b/node_modules/core-js/library/modules/_iter-detect.js
@@ -0,0 +1,21 @@
+var ITERATOR = require('./_wks')('iterator')
+ , SAFE_CLOSING = false;
+
+try {
+ var riter = [7][ITERATOR]();
+ riter['return'] = function(){ SAFE_CLOSING = true; };
+ Array.from(riter, function(){ throw 2; });
+} catch(e){ /* empty */ }
+
+module.exports = function(exec, skipClosing){
+ if(!skipClosing && !SAFE_CLOSING)return false;
+ var safe = false;
+ try {
+ var arr = [7]
+ , iter = arr[ITERATOR]();
+ iter.next = function(){ return {done: safe = true}; };
+ arr[ITERATOR] = function(){ return iter; };
+ exec(arr);
+ } catch(e){ /* empty */ }
+ return safe;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_iter-step.js b/node_modules/core-js/library/modules/_iter-step.js
new file mode 100644
index 000000000..6ff0dc518
--- /dev/null
+++ b/node_modules/core-js/library/modules/_iter-step.js
@@ -0,0 +1,3 @@
+module.exports = function(done, value){
+ return {value: value, done: !!done};
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_iterators.js b/node_modules/core-js/library/modules/_iterators.js
new file mode 100644
index 000000000..a09954537
--- /dev/null
+++ b/node_modules/core-js/library/modules/_iterators.js
@@ -0,0 +1 @@
+module.exports = {}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_keyof.js b/node_modules/core-js/library/modules/_keyof.js
new file mode 100644
index 000000000..7b63229b0
--- /dev/null
+++ b/node_modules/core-js/library/modules/_keyof.js
@@ -0,0 +1,10 @@
+var getKeys = require('./_object-keys')
+ , toIObject = require('./_to-iobject');
+module.exports = function(object, el){
+ var O = toIObject(object)
+ , keys = getKeys(O)
+ , length = keys.length
+ , index = 0
+ , key;
+ while(length > index)if(O[key = keys[index++]] === el)return key;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_library.js b/node_modules/core-js/library/modules/_library.js
new file mode 100644
index 000000000..73f737c59
--- /dev/null
+++ b/node_modules/core-js/library/modules/_library.js
@@ -0,0 +1 @@
+module.exports = true; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_math-expm1.js b/node_modules/core-js/library/modules/_math-expm1.js
new file mode 100644
index 000000000..5131aa951
--- /dev/null
+++ b/node_modules/core-js/library/modules/_math-expm1.js
@@ -0,0 +1,10 @@
+// 20.2.2.14 Math.expm1(x)
+var $expm1 = Math.expm1;
+module.exports = (!$expm1
+ // Old FF bug
+ || $expm1(10) > 22025.465794806719 || $expm1(10) < 22025.4657948067165168
+ // Tor Browser bug
+ || $expm1(-2e-17) != -2e-17
+) ? function expm1(x){
+ return (x = +x) == 0 ? x : x > -1e-6 && x < 1e-6 ? x + x * x / 2 : Math.exp(x) - 1;
+} : $expm1; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_math-log1p.js b/node_modules/core-js/library/modules/_math-log1p.js
new file mode 100644
index 000000000..a92bf463a
--- /dev/null
+++ b/node_modules/core-js/library/modules/_math-log1p.js
@@ -0,0 +1,4 @@
+// 20.2.2.20 Math.log1p(x)
+module.exports = Math.log1p || function log1p(x){
+ return (x = +x) > -1e-8 && x < 1e-8 ? x - x * x / 2 : Math.log(1 + x);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_math-sign.js b/node_modules/core-js/library/modules/_math-sign.js
new file mode 100644
index 000000000..a4848df60
--- /dev/null
+++ b/node_modules/core-js/library/modules/_math-sign.js
@@ -0,0 +1,4 @@
+// 20.2.2.28 Math.sign(x)
+module.exports = Math.sign || function sign(x){
+ return (x = +x) == 0 || x != x ? x : x < 0 ? -1 : 1;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_meta.js b/node_modules/core-js/library/modules/_meta.js
new file mode 100644
index 000000000..7daca0094
--- /dev/null
+++ b/node_modules/core-js/library/modules/_meta.js
@@ -0,0 +1,53 @@
+var META = require('./_uid')('meta')
+ , isObject = require('./_is-object')
+ , has = require('./_has')
+ , setDesc = require('./_object-dp').f
+ , id = 0;
+var isExtensible = Object.isExtensible || function(){
+ return true;
+};
+var FREEZE = !require('./_fails')(function(){
+ return isExtensible(Object.preventExtensions({}));
+});
+var setMeta = function(it){
+ setDesc(it, META, {value: {
+ i: 'O' + ++id, // object ID
+ w: {} // weak collections IDs
+ }});
+};
+var fastKey = function(it, create){
+ // return primitive with prefix
+ if(!isObject(it))return typeof it == 'symbol' ? it : (typeof it == 'string' ? 'S' : 'P') + it;
+ if(!has(it, META)){
+ // can't set metadata to uncaught frozen object
+ if(!isExtensible(it))return 'F';
+ // not necessary to add metadata
+ if(!create)return 'E';
+ // add missing metadata
+ setMeta(it);
+ // return object ID
+ } return it[META].i;
+};
+var getWeak = function(it, create){
+ if(!has(it, META)){
+ // can't set metadata to uncaught frozen object
+ if(!isExtensible(it))return true;
+ // not necessary to add metadata
+ if(!create)return false;
+ // add missing metadata
+ setMeta(it);
+ // return hash weak collections IDs
+ } return it[META].w;
+};
+// add metadata on freeze-family methods calling
+var onFreeze = function(it){
+ if(FREEZE && meta.NEED && isExtensible(it) && !has(it, META))setMeta(it);
+ return it;
+};
+var meta = module.exports = {
+ KEY: META,
+ NEED: false,
+ fastKey: fastKey,
+ getWeak: getWeak,
+ onFreeze: onFreeze
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_metadata.js b/node_modules/core-js/library/modules/_metadata.js
new file mode 100644
index 000000000..eb5a762d4
--- /dev/null
+++ b/node_modules/core-js/library/modules/_metadata.js
@@ -0,0 +1,51 @@
+var Map = require('./es6.map')
+ , $export = require('./_export')
+ , shared = require('./_shared')('metadata')
+ , store = shared.store || (shared.store = new (require('./es6.weak-map')));
+
+var getOrCreateMetadataMap = function(target, targetKey, create){
+ var targetMetadata = store.get(target);
+ if(!targetMetadata){
+ if(!create)return undefined;
+ store.set(target, targetMetadata = new Map);
+ }
+ var keyMetadata = targetMetadata.get(targetKey);
+ if(!keyMetadata){
+ if(!create)return undefined;
+ targetMetadata.set(targetKey, keyMetadata = new Map);
+ } return keyMetadata;
+};
+var ordinaryHasOwnMetadata = function(MetadataKey, O, P){
+ var metadataMap = getOrCreateMetadataMap(O, P, false);
+ return metadataMap === undefined ? false : metadataMap.has(MetadataKey);
+};
+var ordinaryGetOwnMetadata = function(MetadataKey, O, P){
+ var metadataMap = getOrCreateMetadataMap(O, P, false);
+ return metadataMap === undefined ? undefined : metadataMap.get(MetadataKey);
+};
+var ordinaryDefineOwnMetadata = function(MetadataKey, MetadataValue, O, P){
+ getOrCreateMetadataMap(O, P, true).set(MetadataKey, MetadataValue);
+};
+var ordinaryOwnMetadataKeys = function(target, targetKey){
+ var metadataMap = getOrCreateMetadataMap(target, targetKey, false)
+ , keys = [];
+ if(metadataMap)metadataMap.forEach(function(_, key){ keys.push(key); });
+ return keys;
+};
+var toMetaKey = function(it){
+ return it === undefined || typeof it == 'symbol' ? it : String(it);
+};
+var exp = function(O){
+ $export($export.S, 'Reflect', O);
+};
+
+module.exports = {
+ store: store,
+ map: getOrCreateMetadataMap,
+ has: ordinaryHasOwnMetadata,
+ get: ordinaryGetOwnMetadata,
+ set: ordinaryDefineOwnMetadata,
+ keys: ordinaryOwnMetadataKeys,
+ key: toMetaKey,
+ exp: exp
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_microtask.js b/node_modules/core-js/library/modules/_microtask.js
new file mode 100644
index 000000000..b0f2a0df0
--- /dev/null
+++ b/node_modules/core-js/library/modules/_microtask.js
@@ -0,0 +1,68 @@
+var global = require('./_global')
+ , macrotask = require('./_task').set
+ , Observer = global.MutationObserver || global.WebKitMutationObserver
+ , process = global.process
+ , Promise = global.Promise
+ , isNode = require('./_cof')(process) == 'process';
+
+module.exports = function(){
+ var head, last, notify;
+
+ var flush = function(){
+ var parent, fn;
+ if(isNode && (parent = process.domain))parent.exit();
+ while(head){
+ fn = head.fn;
+ head = head.next;
+ try {
+ fn();
+ } catch(e){
+ if(head)notify();
+ else last = undefined;
+ throw e;
+ }
+ } last = undefined;
+ if(parent)parent.enter();
+ };
+
+ // Node.js
+ if(isNode){
+ notify = function(){
+ process.nextTick(flush);
+ };
+ // browsers with MutationObserver
+ } else if(Observer){
+ var toggle = true
+ , node = document.createTextNode('');
+ new Observer(flush).observe(node, {characterData: true}); // eslint-disable-line no-new
+ notify = function(){
+ node.data = toggle = !toggle;
+ };
+ // environments with maybe non-completely correct, but existent Promise
+ } else if(Promise && Promise.resolve){
+ var promise = Promise.resolve();
+ notify = function(){
+ promise.then(flush);
+ };
+ // for other environments - macrotask based on:
+ // - setImmediate
+ // - MessageChannel
+ // - window.postMessag
+ // - onreadystatechange
+ // - setTimeout
+ } else {
+ notify = function(){
+ // strange IE + webpack dev server bug - use .call(global)
+ macrotask.call(global, flush);
+ };
+ }
+
+ return function(fn){
+ var task = {fn: fn, next: undefined};
+ if(last)last.next = task;
+ if(!head){
+ head = task;
+ notify();
+ } last = task;
+ };
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_object-assign.js b/node_modules/core-js/library/modules/_object-assign.js
new file mode 100644
index 000000000..c575aba21
--- /dev/null
+++ b/node_modules/core-js/library/modules/_object-assign.js
@@ -0,0 +1,33 @@
+'use strict';
+// 19.1.2.1 Object.assign(target, source, ...)
+var getKeys = require('./_object-keys')
+ , gOPS = require('./_object-gops')
+ , pIE = require('./_object-pie')
+ , toObject = require('./_to-object')
+ , IObject = require('./_iobject')
+ , $assign = Object.assign;
+
+// should work with symbols and should have deterministic property order (V8 bug)
+module.exports = !$assign || require('./_fails')(function(){
+ var A = {}
+ , B = {}
+ , S = Symbol()
+ , K = 'abcdefghijklmnopqrst';
+ A[S] = 7;
+ K.split('').forEach(function(k){ B[k] = k; });
+ return $assign({}, A)[S] != 7 || Object.keys($assign({}, B)).join('') != K;
+}) ? function assign(target, source){ // eslint-disable-line no-unused-vars
+ var T = toObject(target)
+ , aLen = arguments.length
+ , index = 1
+ , getSymbols = gOPS.f
+ , isEnum = pIE.f;
+ while(aLen > index){
+ var S = IObject(arguments[index++])
+ , keys = getSymbols ? getKeys(S).concat(getSymbols(S)) : getKeys(S)
+ , length = keys.length
+ , j = 0
+ , key;
+ while(length > j)if(isEnum.call(S, key = keys[j++]))T[key] = S[key];
+ } return T;
+} : $assign; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_object-create.js b/node_modules/core-js/library/modules/_object-create.js
new file mode 100644
index 000000000..3379760f9
--- /dev/null
+++ b/node_modules/core-js/library/modules/_object-create.js
@@ -0,0 +1,41 @@
+// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
+var anObject = require('./_an-object')
+ , dPs = require('./_object-dps')
+ , enumBugKeys = require('./_enum-bug-keys')
+ , IE_PROTO = require('./_shared-key')('IE_PROTO')
+ , Empty = function(){ /* empty */ }
+ , PROTOTYPE = 'prototype';
+
+// Create object with fake `null` prototype: use iframe Object with cleared prototype
+var createDict = function(){
+ // Thrash, waste and sodomy: IE GC bug
+ var iframe = require('./_dom-create')('iframe')
+ , i = enumBugKeys.length
+ , lt = '<'
+ , gt = '>'
+ , iframeDocument;
+ iframe.style.display = 'none';
+ require('./_html').appendChild(iframe);
+ iframe.src = 'javascript:'; // eslint-disable-line no-script-url
+ // createDict = iframe.contentWindow.Object;
+ // html.removeChild(iframe);
+ iframeDocument = iframe.contentWindow.document;
+ iframeDocument.open();
+ iframeDocument.write(lt + 'script' + gt + 'document.F=Object' + lt + '/script' + gt);
+ iframeDocument.close();
+ createDict = iframeDocument.F;
+ while(i--)delete createDict[PROTOTYPE][enumBugKeys[i]];
+ return createDict();
+};
+
+module.exports = Object.create || function create(O, Properties){
+ var result;
+ if(O !== null){
+ Empty[PROTOTYPE] = anObject(O);
+ result = new Empty;
+ Empty[PROTOTYPE] = null;
+ // add "__proto__" for Object.getPrototypeOf polyfill
+ result[IE_PROTO] = O;
+ } else result = createDict();
+ return Properties === undefined ? result : dPs(result, Properties);
+};
diff --git a/node_modules/core-js/library/modules/_object-define.js b/node_modules/core-js/library/modules/_object-define.js
new file mode 100644
index 000000000..f246c4e32
--- /dev/null
+++ b/node_modules/core-js/library/modules/_object-define.js
@@ -0,0 +1,12 @@
+var dP = require('./_object-dp')
+ , gOPD = require('./_object-gopd')
+ , ownKeys = require('./_own-keys')
+ , toIObject = require('./_to-iobject');
+
+module.exports = function define(target, mixin){
+ var keys = ownKeys(toIObject(mixin))
+ , length = keys.length
+ , i = 0, key;
+ while(length > i)dP.f(target, key = keys[i++], gOPD.f(mixin, key));
+ return target;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_object-dp.js b/node_modules/core-js/library/modules/_object-dp.js
new file mode 100644
index 000000000..e7ca8a463
--- /dev/null
+++ b/node_modules/core-js/library/modules/_object-dp.js
@@ -0,0 +1,16 @@
+var anObject = require('./_an-object')
+ , IE8_DOM_DEFINE = require('./_ie8-dom-define')
+ , toPrimitive = require('./_to-primitive')
+ , dP = Object.defineProperty;
+
+exports.f = require('./_descriptors') ? Object.defineProperty : function defineProperty(O, P, Attributes){
+ anObject(O);
+ P = toPrimitive(P, true);
+ anObject(Attributes);
+ if(IE8_DOM_DEFINE)try {
+ return dP(O, P, Attributes);
+ } catch(e){ /* empty */ }
+ if('get' in Attributes || 'set' in Attributes)throw TypeError('Accessors not supported!');
+ if('value' in Attributes)O[P] = Attributes.value;
+ return O;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_object-dps.js b/node_modules/core-js/library/modules/_object-dps.js
new file mode 100644
index 000000000..8cd4147ac
--- /dev/null
+++ b/node_modules/core-js/library/modules/_object-dps.js
@@ -0,0 +1,13 @@
+var dP = require('./_object-dp')
+ , anObject = require('./_an-object')
+ , getKeys = require('./_object-keys');
+
+module.exports = require('./_descriptors') ? Object.defineProperties : function defineProperties(O, Properties){
+ anObject(O);
+ var keys = getKeys(Properties)
+ , length = keys.length
+ , i = 0
+ , P;
+ while(length > i)dP.f(O, P = keys[i++], Properties[P]);
+ return O;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_object-forced-pam.js b/node_modules/core-js/library/modules/_object-forced-pam.js
new file mode 100644
index 000000000..668a07dc2
--- /dev/null
+++ b/node_modules/core-js/library/modules/_object-forced-pam.js
@@ -0,0 +1,7 @@
+// Forced replacement prototype accessors methods
+module.exports = require('./_library')|| !require('./_fails')(function(){
+ var K = Math.random();
+ // In FF throws only define methods
+ __defineSetter__.call(null, K, function(){ /* empty */});
+ delete require('./_global')[K];
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_object-gopd.js b/node_modules/core-js/library/modules/_object-gopd.js
new file mode 100644
index 000000000..756206aba
--- /dev/null
+++ b/node_modules/core-js/library/modules/_object-gopd.js
@@ -0,0 +1,16 @@
+var pIE = require('./_object-pie')
+ , createDesc = require('./_property-desc')
+ , toIObject = require('./_to-iobject')
+ , toPrimitive = require('./_to-primitive')
+ , has = require('./_has')
+ , IE8_DOM_DEFINE = require('./_ie8-dom-define')
+ , gOPD = Object.getOwnPropertyDescriptor;
+
+exports.f = require('./_descriptors') ? gOPD : function getOwnPropertyDescriptor(O, P){
+ O = toIObject(O);
+ P = toPrimitive(P, true);
+ if(IE8_DOM_DEFINE)try {
+ return gOPD(O, P);
+ } catch(e){ /* empty */ }
+ if(has(O, P))return createDesc(!pIE.f.call(O, P), O[P]);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_object-gopn-ext.js b/node_modules/core-js/library/modules/_object-gopn-ext.js
new file mode 100644
index 000000000..f4d10b4a1
--- /dev/null
+++ b/node_modules/core-js/library/modules/_object-gopn-ext.js
@@ -0,0 +1,19 @@
+// fallback for IE11 buggy Object.getOwnPropertyNames with iframe and window
+var toIObject = require('./_to-iobject')
+ , gOPN = require('./_object-gopn').f
+ , toString = {}.toString;
+
+var windowNames = typeof window == 'object' && window && Object.getOwnPropertyNames
+ ? Object.getOwnPropertyNames(window) : [];
+
+var getWindowNames = function(it){
+ try {
+ return gOPN(it);
+ } catch(e){
+ return windowNames.slice();
+ }
+};
+
+module.exports.f = function getOwnPropertyNames(it){
+ return windowNames && toString.call(it) == '[object Window]' ? getWindowNames(it) : gOPN(toIObject(it));
+};
diff --git a/node_modules/core-js/library/modules/_object-gopn.js b/node_modules/core-js/library/modules/_object-gopn.js
new file mode 100644
index 000000000..beebf4dac
--- /dev/null
+++ b/node_modules/core-js/library/modules/_object-gopn.js
@@ -0,0 +1,7 @@
+// 19.1.2.7 / 15.2.3.4 Object.getOwnPropertyNames(O)
+var $keys = require('./_object-keys-internal')
+ , hiddenKeys = require('./_enum-bug-keys').concat('length', 'prototype');
+
+exports.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O){
+ return $keys(O, hiddenKeys);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_object-gops.js b/node_modules/core-js/library/modules/_object-gops.js
new file mode 100644
index 000000000..8f93d76b1
--- /dev/null
+++ b/node_modules/core-js/library/modules/_object-gops.js
@@ -0,0 +1 @@
+exports.f = Object.getOwnPropertySymbols; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_object-gpo.js b/node_modules/core-js/library/modules/_object-gpo.js
new file mode 100644
index 000000000..535dc6e94
--- /dev/null
+++ b/node_modules/core-js/library/modules/_object-gpo.js
@@ -0,0 +1,13 @@
+// 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O)
+var has = require('./_has')
+ , toObject = require('./_to-object')
+ , IE_PROTO = require('./_shared-key')('IE_PROTO')
+ , ObjectProto = Object.prototype;
+
+module.exports = Object.getPrototypeOf || function(O){
+ O = toObject(O);
+ if(has(O, IE_PROTO))return O[IE_PROTO];
+ if(typeof O.constructor == 'function' && O instanceof O.constructor){
+ return O.constructor.prototype;
+ } return O instanceof Object ? ObjectProto : null;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_object-keys-internal.js b/node_modules/core-js/library/modules/_object-keys-internal.js
new file mode 100644
index 000000000..e23481d7c
--- /dev/null
+++ b/node_modules/core-js/library/modules/_object-keys-internal.js
@@ -0,0 +1,17 @@
+var has = require('./_has')
+ , toIObject = require('./_to-iobject')
+ , arrayIndexOf = require('./_array-includes')(false)
+ , IE_PROTO = require('./_shared-key')('IE_PROTO');
+
+module.exports = function(object, names){
+ var O = toIObject(object)
+ , i = 0
+ , result = []
+ , key;
+ for(key in O)if(key != IE_PROTO)has(O, key) && result.push(key);
+ // Don't enum bug & hidden keys
+ while(names.length > i)if(has(O, key = names[i++])){
+ ~arrayIndexOf(result, key) || result.push(key);
+ }
+ return result;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_object-keys.js b/node_modules/core-js/library/modules/_object-keys.js
new file mode 100644
index 000000000..11d4cceed
--- /dev/null
+++ b/node_modules/core-js/library/modules/_object-keys.js
@@ -0,0 +1,7 @@
+// 19.1.2.14 / 15.2.3.14 Object.keys(O)
+var $keys = require('./_object-keys-internal')
+ , enumBugKeys = require('./_enum-bug-keys');
+
+module.exports = Object.keys || function keys(O){
+ return $keys(O, enumBugKeys);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_object-pie.js b/node_modules/core-js/library/modules/_object-pie.js
new file mode 100644
index 000000000..13479a171
--- /dev/null
+++ b/node_modules/core-js/library/modules/_object-pie.js
@@ -0,0 +1 @@
+exports.f = {}.propertyIsEnumerable; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_object-sap.js b/node_modules/core-js/library/modules/_object-sap.js
new file mode 100644
index 000000000..b76fec5f4
--- /dev/null
+++ b/node_modules/core-js/library/modules/_object-sap.js
@@ -0,0 +1,10 @@
+// most Object methods by ES6 should accept primitives
+var $export = require('./_export')
+ , core = require('./_core')
+ , fails = require('./_fails');
+module.exports = function(KEY, exec){
+ var fn = (core.Object || {})[KEY] || Object[KEY]
+ , exp = {};
+ exp[KEY] = exec(fn);
+ $export($export.S + $export.F * fails(function(){ fn(1); }), 'Object', exp);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_object-to-array.js b/node_modules/core-js/library/modules/_object-to-array.js
new file mode 100644
index 000000000..b6fdf05d7
--- /dev/null
+++ b/node_modules/core-js/library/modules/_object-to-array.js
@@ -0,0 +1,16 @@
+var getKeys = require('./_object-keys')
+ , toIObject = require('./_to-iobject')
+ , isEnum = require('./_object-pie').f;
+module.exports = function(isEntries){
+ return function(it){
+ var O = toIObject(it)
+ , keys = getKeys(O)
+ , length = keys.length
+ , i = 0
+ , result = []
+ , key;
+ while(length > i)if(isEnum.call(O, key = keys[i++])){
+ result.push(isEntries ? [key, O[key]] : O[key]);
+ } return result;
+ };
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_own-keys.js b/node_modules/core-js/library/modules/_own-keys.js
new file mode 100644
index 000000000..045ce3d58
--- /dev/null
+++ b/node_modules/core-js/library/modules/_own-keys.js
@@ -0,0 +1,10 @@
+// all object keys, includes non-enumerable and symbols
+var gOPN = require('./_object-gopn')
+ , gOPS = require('./_object-gops')
+ , anObject = require('./_an-object')
+ , Reflect = require('./_global').Reflect;
+module.exports = Reflect && Reflect.ownKeys || function ownKeys(it){
+ var keys = gOPN.f(anObject(it))
+ , getSymbols = gOPS.f;
+ return getSymbols ? keys.concat(getSymbols(it)) : keys;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_parse-float.js b/node_modules/core-js/library/modules/_parse-float.js
new file mode 100644
index 000000000..3d0e65312
--- /dev/null
+++ b/node_modules/core-js/library/modules/_parse-float.js
@@ -0,0 +1,8 @@
+var $parseFloat = require('./_global').parseFloat
+ , $trim = require('./_string-trim').trim;
+
+module.exports = 1 / $parseFloat(require('./_string-ws') + '-0') !== -Infinity ? function parseFloat(str){
+ var string = $trim(String(str), 3)
+ , result = $parseFloat(string);
+ return result === 0 && string.charAt(0) == '-' ? -0 : result;
+} : $parseFloat; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_parse-int.js b/node_modules/core-js/library/modules/_parse-int.js
new file mode 100644
index 000000000..c23ffc09c
--- /dev/null
+++ b/node_modules/core-js/library/modules/_parse-int.js
@@ -0,0 +1,9 @@
+var $parseInt = require('./_global').parseInt
+ , $trim = require('./_string-trim').trim
+ , ws = require('./_string-ws')
+ , hex = /^[\-+]?0[xX]/;
+
+module.exports = $parseInt(ws + '08') !== 8 || $parseInt(ws + '0x16') !== 22 ? function parseInt(str, radix){
+ var string = $trim(String(str), 3);
+ return $parseInt(string, (radix >>> 0) || (hex.test(string) ? 16 : 10));
+} : $parseInt; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_partial.js b/node_modules/core-js/library/modules/_partial.js
new file mode 100644
index 000000000..3d411b705
--- /dev/null
+++ b/node_modules/core-js/library/modules/_partial.js
@@ -0,0 +1,23 @@
+'use strict';
+var path = require('./_path')
+ , invoke = require('./_invoke')
+ , aFunction = require('./_a-function');
+module.exports = function(/* ...pargs */){
+ var fn = aFunction(this)
+ , length = arguments.length
+ , pargs = Array(length)
+ , i = 0
+ , _ = path._
+ , holder = false;
+ while(length > i)if((pargs[i] = arguments[i++]) === _)holder = true;
+ return function(/* ...args */){
+ var that = this
+ , aLen = arguments.length
+ , j = 0, k = 0, args;
+ if(!holder && !aLen)return invoke(fn, pargs, that);
+ args = pargs.slice();
+ if(holder)for(;length > j; j++)if(args[j] === _)args[j] = arguments[k++];
+ while(aLen > k)args.push(arguments[k++]);
+ return invoke(fn, args, that);
+ };
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_path.js b/node_modules/core-js/library/modules/_path.js
new file mode 100644
index 000000000..e2b878dc6
--- /dev/null
+++ b/node_modules/core-js/library/modules/_path.js
@@ -0,0 +1 @@
+module.exports = require('./_core'); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_property-desc.js b/node_modules/core-js/library/modules/_property-desc.js
new file mode 100644
index 000000000..e3f7ab2dc
--- /dev/null
+++ b/node_modules/core-js/library/modules/_property-desc.js
@@ -0,0 +1,8 @@
+module.exports = function(bitmap, value){
+ return {
+ enumerable : !(bitmap & 1),
+ configurable: !(bitmap & 2),
+ writable : !(bitmap & 4),
+ value : value
+ };
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_redefine-all.js b/node_modules/core-js/library/modules/_redefine-all.js
new file mode 100644
index 000000000..beeb2eafc
--- /dev/null
+++ b/node_modules/core-js/library/modules/_redefine-all.js
@@ -0,0 +1,7 @@
+var hide = require('./_hide');
+module.exports = function(target, src, safe){
+ for(var key in src){
+ if(safe && target[key])target[key] = src[key];
+ else hide(target, key, src[key]);
+ } return target;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_redefine.js b/node_modules/core-js/library/modules/_redefine.js
new file mode 100644
index 000000000..6bd64530c
--- /dev/null
+++ b/node_modules/core-js/library/modules/_redefine.js
@@ -0,0 +1 @@
+module.exports = require('./_hide'); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_replacer.js b/node_modules/core-js/library/modules/_replacer.js
new file mode 100644
index 000000000..5360a3d35
--- /dev/null
+++ b/node_modules/core-js/library/modules/_replacer.js
@@ -0,0 +1,8 @@
+module.exports = function(regExp, replace){
+ var replacer = replace === Object(replace) ? function(part){
+ return replace[part];
+ } : replace;
+ return function(it){
+ return String(it).replace(regExp, replacer);
+ };
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_same-value.js b/node_modules/core-js/library/modules/_same-value.js
new file mode 100644
index 000000000..8c2b8c7f6
--- /dev/null
+++ b/node_modules/core-js/library/modules/_same-value.js
@@ -0,0 +1,4 @@
+// 7.2.9 SameValue(x, y)
+module.exports = Object.is || function is(x, y){
+ return x === y ? x !== 0 || 1 / x === 1 / y : x != x && y != y;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_set-proto.js b/node_modules/core-js/library/modules/_set-proto.js
new file mode 100644
index 000000000..8d5dad3fd
--- /dev/null
+++ b/node_modules/core-js/library/modules/_set-proto.js
@@ -0,0 +1,25 @@
+// Works with __proto__ only. Old v8 can't work with null proto objects.
+/* eslint-disable no-proto */
+var isObject = require('./_is-object')
+ , anObject = require('./_an-object');
+var check = function(O, proto){
+ anObject(O);
+ if(!isObject(proto) && proto !== null)throw TypeError(proto + ": can't set as prototype!");
+};
+module.exports = {
+ set: Object.setPrototypeOf || ('__proto__' in {} ? // eslint-disable-line
+ function(test, buggy, set){
+ try {
+ set = require('./_ctx')(Function.call, require('./_object-gopd').f(Object.prototype, '__proto__').set, 2);
+ set(test, []);
+ buggy = !(test instanceof Array);
+ } catch(e){ buggy = true; }
+ return function setPrototypeOf(O, proto){
+ check(O, proto);
+ if(buggy)O.__proto__ = proto;
+ else set(O, proto);
+ return O;
+ };
+ }({}, false) : undefined),
+ check: check
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_set-species.js b/node_modules/core-js/library/modules/_set-species.js
new file mode 100644
index 000000000..4320fa510
--- /dev/null
+++ b/node_modules/core-js/library/modules/_set-species.js
@@ -0,0 +1,14 @@
+'use strict';
+var global = require('./_global')
+ , core = require('./_core')
+ , dP = require('./_object-dp')
+ , DESCRIPTORS = require('./_descriptors')
+ , SPECIES = require('./_wks')('species');
+
+module.exports = function(KEY){
+ var C = typeof core[KEY] == 'function' ? core[KEY] : global[KEY];
+ if(DESCRIPTORS && C && !C[SPECIES])dP.f(C, SPECIES, {
+ configurable: true,
+ get: function(){ return this; }
+ });
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_set-to-string-tag.js b/node_modules/core-js/library/modules/_set-to-string-tag.js
new file mode 100644
index 000000000..ffbdddab8
--- /dev/null
+++ b/node_modules/core-js/library/modules/_set-to-string-tag.js
@@ -0,0 +1,7 @@
+var def = require('./_object-dp').f
+ , has = require('./_has')
+ , TAG = require('./_wks')('toStringTag');
+
+module.exports = function(it, tag, stat){
+ if(it && !has(it = stat ? it : it.prototype, TAG))def(it, TAG, {configurable: true, value: tag});
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_shared-key.js b/node_modules/core-js/library/modules/_shared-key.js
new file mode 100644
index 000000000..5ed763496
--- /dev/null
+++ b/node_modules/core-js/library/modules/_shared-key.js
@@ -0,0 +1,5 @@
+var shared = require('./_shared')('keys')
+ , uid = require('./_uid');
+module.exports = function(key){
+ return shared[key] || (shared[key] = uid(key));
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_shared.js b/node_modules/core-js/library/modules/_shared.js
new file mode 100644
index 000000000..3f9e4c891
--- /dev/null
+++ b/node_modules/core-js/library/modules/_shared.js
@@ -0,0 +1,6 @@
+var global = require('./_global')
+ , SHARED = '__core-js_shared__'
+ , store = global[SHARED] || (global[SHARED] = {});
+module.exports = function(key){
+ return store[key] || (store[key] = {});
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_species-constructor.js b/node_modules/core-js/library/modules/_species-constructor.js
new file mode 100644
index 000000000..7a4d1baf2
--- /dev/null
+++ b/node_modules/core-js/library/modules/_species-constructor.js
@@ -0,0 +1,8 @@
+// 7.3.20 SpeciesConstructor(O, defaultConstructor)
+var anObject = require('./_an-object')
+ , aFunction = require('./_a-function')
+ , SPECIES = require('./_wks')('species');
+module.exports = function(O, D){
+ var C = anObject(O).constructor, S;
+ return C === undefined || (S = anObject(C)[SPECIES]) == undefined ? D : aFunction(S);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_strict-method.js b/node_modules/core-js/library/modules/_strict-method.js
new file mode 100644
index 000000000..96b6c6e8a
--- /dev/null
+++ b/node_modules/core-js/library/modules/_strict-method.js
@@ -0,0 +1,7 @@
+var fails = require('./_fails');
+
+module.exports = function(method, arg){
+ return !!method && fails(function(){
+ arg ? method.call(null, function(){}, 1) : method.call(null);
+ });
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_string-at.js b/node_modules/core-js/library/modules/_string-at.js
new file mode 100644
index 000000000..ecc0d21cb
--- /dev/null
+++ b/node_modules/core-js/library/modules/_string-at.js
@@ -0,0 +1,17 @@
+var toInteger = require('./_to-integer')
+ , defined = require('./_defined');
+// true -> String#at
+// false -> String#codePointAt
+module.exports = function(TO_STRING){
+ return function(that, pos){
+ var s = String(defined(that))
+ , i = toInteger(pos)
+ , l = s.length
+ , a, b;
+ if(i < 0 || i >= l)return TO_STRING ? '' : undefined;
+ a = s.charCodeAt(i);
+ return a < 0xd800 || a > 0xdbff || i + 1 === l || (b = s.charCodeAt(i + 1)) < 0xdc00 || b > 0xdfff
+ ? TO_STRING ? s.charAt(i) : a
+ : TO_STRING ? s.slice(i, i + 2) : (a - 0xd800 << 10) + (b - 0xdc00) + 0x10000;
+ };
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_string-context.js b/node_modules/core-js/library/modules/_string-context.js
new file mode 100644
index 000000000..5f513483f
--- /dev/null
+++ b/node_modules/core-js/library/modules/_string-context.js
@@ -0,0 +1,8 @@
+// helper for String#{startsWith, endsWith, includes}
+var isRegExp = require('./_is-regexp')
+ , defined = require('./_defined');
+
+module.exports = function(that, searchString, NAME){
+ if(isRegExp(searchString))throw TypeError('String#' + NAME + " doesn't accept regex!");
+ return String(defined(that));
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_string-html.js b/node_modules/core-js/library/modules/_string-html.js
new file mode 100644
index 000000000..95daf8124
--- /dev/null
+++ b/node_modules/core-js/library/modules/_string-html.js
@@ -0,0 +1,19 @@
+var $export = require('./_export')
+ , fails = require('./_fails')
+ , defined = require('./_defined')
+ , quot = /"/g;
+// B.2.3.2.1 CreateHTML(string, tag, attribute, value)
+var createHTML = function(string, tag, attribute, value) {
+ var S = String(defined(string))
+ , p1 = '<' + tag;
+ if(attribute !== '')p1 += ' ' + attribute + '="' + String(value).replace(quot, '&quot;') + '"';
+ return p1 + '>' + S + '</' + tag + '>';
+};
+module.exports = function(NAME, exec){
+ var O = {};
+ O[NAME] = exec(createHTML);
+ $export($export.P + $export.F * fails(function(){
+ var test = ''[NAME]('"');
+ return test !== test.toLowerCase() || test.split('"').length > 3;
+ }), 'String', O);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_string-pad.js b/node_modules/core-js/library/modules/_string-pad.js
new file mode 100644
index 000000000..dccd155e8
--- /dev/null
+++ b/node_modules/core-js/library/modules/_string-pad.js
@@ -0,0 +1,16 @@
+// https://github.com/tc39/proposal-string-pad-start-end
+var toLength = require('./_to-length')
+ , repeat = require('./_string-repeat')
+ , defined = require('./_defined');
+
+module.exports = function(that, maxLength, fillString, left){
+ var S = String(defined(that))
+ , stringLength = S.length
+ , fillStr = fillString === undefined ? ' ' : String(fillString)
+ , intMaxLength = toLength(maxLength);
+ if(intMaxLength <= stringLength || fillStr == '')return S;
+ var fillLen = intMaxLength - stringLength
+ , stringFiller = repeat.call(fillStr, Math.ceil(fillLen / fillStr.length));
+ if(stringFiller.length > fillLen)stringFiller = stringFiller.slice(0, fillLen);
+ return left ? stringFiller + S : S + stringFiller;
+};
diff --git a/node_modules/core-js/library/modules/_string-repeat.js b/node_modules/core-js/library/modules/_string-repeat.js
new file mode 100644
index 000000000..88fd3a2d7
--- /dev/null
+++ b/node_modules/core-js/library/modules/_string-repeat.js
@@ -0,0 +1,12 @@
+'use strict';
+var toInteger = require('./_to-integer')
+ , defined = require('./_defined');
+
+module.exports = function repeat(count){
+ var str = String(defined(this))
+ , res = ''
+ , n = toInteger(count);
+ if(n < 0 || n == Infinity)throw RangeError("Count can't be negative");
+ for(;n > 0; (n >>>= 1) && (str += str))if(n & 1)res += str;
+ return res;
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_string-trim.js b/node_modules/core-js/library/modules/_string-trim.js
new file mode 100644
index 000000000..d12de1ce4
--- /dev/null
+++ b/node_modules/core-js/library/modules/_string-trim.js
@@ -0,0 +1,30 @@
+var $export = require('./_export')
+ , defined = require('./_defined')
+ , fails = require('./_fails')
+ , spaces = require('./_string-ws')
+ , space = '[' + spaces + ']'
+ , non = '\u200b\u0085'
+ , ltrim = RegExp('^' + space + space + '*')
+ , rtrim = RegExp(space + space + '*$');
+
+var exporter = function(KEY, exec, ALIAS){
+ var exp = {};
+ var FORCE = fails(function(){
+ return !!spaces[KEY]() || non[KEY]() != non;
+ });
+ var fn = exp[KEY] = FORCE ? exec(trim) : spaces[KEY];
+ if(ALIAS)exp[ALIAS] = fn;
+ $export($export.P + $export.F * FORCE, 'String', exp);
+};
+
+// 1 -> String#trimLeft
+// 2 -> String#trimRight
+// 3 -> String#trim
+var trim = exporter.trim = function(string, TYPE){
+ string = String(defined(string));
+ if(TYPE & 1)string = string.replace(ltrim, '');
+ if(TYPE & 2)string = string.replace(rtrim, '');
+ return string;
+};
+
+module.exports = exporter; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_string-ws.js b/node_modules/core-js/library/modules/_string-ws.js
new file mode 100644
index 000000000..9713d11db
--- /dev/null
+++ b/node_modules/core-js/library/modules/_string-ws.js
@@ -0,0 +1,2 @@
+module.exports = '\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u180E\u2000\u2001\u2002\u2003' +
+ '\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028\u2029\uFEFF'; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_task.js b/node_modules/core-js/library/modules/_task.js
new file mode 100644
index 000000000..06a73f40c
--- /dev/null
+++ b/node_modules/core-js/library/modules/_task.js
@@ -0,0 +1,75 @@
+var ctx = require('./_ctx')
+ , invoke = require('./_invoke')
+ , html = require('./_html')
+ , cel = require('./_dom-create')
+ , global = require('./_global')
+ , process = global.process
+ , setTask = global.setImmediate
+ , clearTask = global.clearImmediate
+ , MessageChannel = global.MessageChannel
+ , counter = 0
+ , queue = {}
+ , ONREADYSTATECHANGE = 'onreadystatechange'
+ , defer, channel, port;
+var run = function(){
+ var id = +this;
+ if(queue.hasOwnProperty(id)){
+ var fn = queue[id];
+ delete queue[id];
+ fn();
+ }
+};
+var listener = function(event){
+ run.call(event.data);
+};
+// Node.js 0.9+ & IE10+ has setImmediate, otherwise:
+if(!setTask || !clearTask){
+ setTask = function setImmediate(fn){
+ var args = [], i = 1;
+ while(arguments.length > i)args.push(arguments[i++]);
+ queue[++counter] = function(){
+ invoke(typeof fn == 'function' ? fn : Function(fn), args);
+ };
+ defer(counter);
+ return counter;
+ };
+ clearTask = function clearImmediate(id){
+ delete queue[id];
+ };
+ // Node.js 0.8-
+ if(require('./_cof')(process) == 'process'){
+ defer = function(id){
+ process.nextTick(ctx(run, id, 1));
+ };
+ // Browsers with MessageChannel, includes WebWorkers
+ } else if(MessageChannel){
+ channel = new MessageChannel;
+ port = channel.port2;
+ channel.port1.onmessage = listener;
+ defer = ctx(port.postMessage, port, 1);
+ // Browsers with postMessage, skip WebWorkers
+ // IE8 has postMessage, but it's sync & typeof its postMessage is 'object'
+ } else if(global.addEventListener && typeof postMessage == 'function' && !global.importScripts){
+ defer = function(id){
+ global.postMessage(id + '', '*');
+ };
+ global.addEventListener('message', listener, false);
+ // IE8-
+ } else if(ONREADYSTATECHANGE in cel('script')){
+ defer = function(id){
+ html.appendChild(cel('script'))[ONREADYSTATECHANGE] = function(){
+ html.removeChild(this);
+ run.call(id);
+ };
+ };
+ // Rest old browsers
+ } else {
+ defer = function(id){
+ setTimeout(ctx(run, id, 1), 0);
+ };
+ }
+}
+module.exports = {
+ set: setTask,
+ clear: clearTask
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_to-index.js b/node_modules/core-js/library/modules/_to-index.js
new file mode 100644
index 000000000..4d380ce18
--- /dev/null
+++ b/node_modules/core-js/library/modules/_to-index.js
@@ -0,0 +1,7 @@
+var toInteger = require('./_to-integer')
+ , max = Math.max
+ , min = Math.min;
+module.exports = function(index, length){
+ index = toInteger(index);
+ return index < 0 ? max(index + length, 0) : min(index, length);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_to-integer.js b/node_modules/core-js/library/modules/_to-integer.js
new file mode 100644
index 000000000..f63baaff8
--- /dev/null
+++ b/node_modules/core-js/library/modules/_to-integer.js
@@ -0,0 +1,6 @@
+// 7.1.4 ToInteger
+var ceil = Math.ceil
+ , floor = Math.floor;
+module.exports = function(it){
+ return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_to-iobject.js b/node_modules/core-js/library/modules/_to-iobject.js
new file mode 100644
index 000000000..4eb434620
--- /dev/null
+++ b/node_modules/core-js/library/modules/_to-iobject.js
@@ -0,0 +1,6 @@
+// to indexed object, toObject with fallback for non-array-like ES3 strings
+var IObject = require('./_iobject')
+ , defined = require('./_defined');
+module.exports = function(it){
+ return IObject(defined(it));
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_to-length.js b/node_modules/core-js/library/modules/_to-length.js
new file mode 100644
index 000000000..4099e60b5
--- /dev/null
+++ b/node_modules/core-js/library/modules/_to-length.js
@@ -0,0 +1,6 @@
+// 7.1.15 ToLength
+var toInteger = require('./_to-integer')
+ , min = Math.min;
+module.exports = function(it){
+ return it > 0 ? min(toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_to-object.js b/node_modules/core-js/library/modules/_to-object.js
new file mode 100644
index 000000000..f2c28b3fb
--- /dev/null
+++ b/node_modules/core-js/library/modules/_to-object.js
@@ -0,0 +1,5 @@
+// 7.1.13 ToObject(argument)
+var defined = require('./_defined');
+module.exports = function(it){
+ return Object(defined(it));
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_to-primitive.js b/node_modules/core-js/library/modules/_to-primitive.js
new file mode 100644
index 000000000..16354eed6
--- /dev/null
+++ b/node_modules/core-js/library/modules/_to-primitive.js
@@ -0,0 +1,12 @@
+// 7.1.1 ToPrimitive(input [, PreferredType])
+var isObject = require('./_is-object');
+// instead of the ES6 spec version, we didn't implement @@toPrimitive case
+// and the second argument - flag - preferred type is a string
+module.exports = function(it, S){
+ if(!isObject(it))return it;
+ var fn, val;
+ if(S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val;
+ if(typeof (fn = it.valueOf) == 'function' && !isObject(val = fn.call(it)))return val;
+ if(!S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val;
+ throw TypeError("Can't convert object to primitive value");
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_typed-array.js b/node_modules/core-js/library/modules/_typed-array.js
new file mode 100644
index 000000000..b072b23b0
--- /dev/null
+++ b/node_modules/core-js/library/modules/_typed-array.js
@@ -0,0 +1,479 @@
+'use strict';
+if(require('./_descriptors')){
+ var LIBRARY = require('./_library')
+ , global = require('./_global')
+ , fails = require('./_fails')
+ , $export = require('./_export')
+ , $typed = require('./_typed')
+ , $buffer = require('./_typed-buffer')
+ , ctx = require('./_ctx')
+ , anInstance = require('./_an-instance')
+ , propertyDesc = require('./_property-desc')
+ , hide = require('./_hide')
+ , redefineAll = require('./_redefine-all')
+ , toInteger = require('./_to-integer')
+ , toLength = require('./_to-length')
+ , toIndex = require('./_to-index')
+ , toPrimitive = require('./_to-primitive')
+ , has = require('./_has')
+ , same = require('./_same-value')
+ , classof = require('./_classof')
+ , isObject = require('./_is-object')
+ , toObject = require('./_to-object')
+ , isArrayIter = require('./_is-array-iter')
+ , create = require('./_object-create')
+ , getPrototypeOf = require('./_object-gpo')
+ , gOPN = require('./_object-gopn').f
+ , getIterFn = require('./core.get-iterator-method')
+ , uid = require('./_uid')
+ , wks = require('./_wks')
+ , createArrayMethod = require('./_array-methods')
+ , createArrayIncludes = require('./_array-includes')
+ , speciesConstructor = require('./_species-constructor')
+ , ArrayIterators = require('./es6.array.iterator')
+ , Iterators = require('./_iterators')
+ , $iterDetect = require('./_iter-detect')
+ , setSpecies = require('./_set-species')
+ , arrayFill = require('./_array-fill')
+ , arrayCopyWithin = require('./_array-copy-within')
+ , $DP = require('./_object-dp')
+ , $GOPD = require('./_object-gopd')
+ , dP = $DP.f
+ , gOPD = $GOPD.f
+ , RangeError = global.RangeError
+ , TypeError = global.TypeError
+ , Uint8Array = global.Uint8Array
+ , ARRAY_BUFFER = 'ArrayBuffer'
+ , SHARED_BUFFER = 'Shared' + ARRAY_BUFFER
+ , BYTES_PER_ELEMENT = 'BYTES_PER_ELEMENT'
+ , PROTOTYPE = 'prototype'
+ , ArrayProto = Array[PROTOTYPE]
+ , $ArrayBuffer = $buffer.ArrayBuffer
+ , $DataView = $buffer.DataView
+ , arrayForEach = createArrayMethod(0)
+ , arrayFilter = createArrayMethod(2)
+ , arraySome = createArrayMethod(3)
+ , arrayEvery = createArrayMethod(4)
+ , arrayFind = createArrayMethod(5)
+ , arrayFindIndex = createArrayMethod(6)
+ , arrayIncludes = createArrayIncludes(true)
+ , arrayIndexOf = createArrayIncludes(false)
+ , arrayValues = ArrayIterators.values
+ , arrayKeys = ArrayIterators.keys
+ , arrayEntries = ArrayIterators.entries
+ , arrayLastIndexOf = ArrayProto.lastIndexOf
+ , arrayReduce = ArrayProto.reduce
+ , arrayReduceRight = ArrayProto.reduceRight
+ , arrayJoin = ArrayProto.join
+ , arraySort = ArrayProto.sort
+ , arraySlice = ArrayProto.slice
+ , arrayToString = ArrayProto.toString
+ , arrayToLocaleString = ArrayProto.toLocaleString
+ , ITERATOR = wks('iterator')
+ , TAG = wks('toStringTag')
+ , TYPED_CONSTRUCTOR = uid('typed_constructor')
+ , DEF_CONSTRUCTOR = uid('def_constructor')
+ , ALL_CONSTRUCTORS = $typed.CONSTR
+ , TYPED_ARRAY = $typed.TYPED
+ , VIEW = $typed.VIEW
+ , WRONG_LENGTH = 'Wrong length!';
+
+ var $map = createArrayMethod(1, function(O, length){
+ return allocate(speciesConstructor(O, O[DEF_CONSTRUCTOR]), length);
+ });
+
+ var LITTLE_ENDIAN = fails(function(){
+ return new Uint8Array(new Uint16Array([1]).buffer)[0] === 1;
+ });
+
+ var FORCED_SET = !!Uint8Array && !!Uint8Array[PROTOTYPE].set && fails(function(){
+ new Uint8Array(1).set({});
+ });
+
+ var strictToLength = function(it, SAME){
+ if(it === undefined)throw TypeError(WRONG_LENGTH);
+ var number = +it
+ , length = toLength(it);
+ if(SAME && !same(number, length))throw RangeError(WRONG_LENGTH);
+ return length;
+ };
+
+ var toOffset = function(it, BYTES){
+ var offset = toInteger(it);
+ if(offset < 0 || offset % BYTES)throw RangeError('Wrong offset!');
+ return offset;
+ };
+
+ var validate = function(it){
+ if(isObject(it) && TYPED_ARRAY in it)return it;
+ throw TypeError(it + ' is not a typed array!');
+ };
+
+ var allocate = function(C, length){
+ if(!(isObject(C) && TYPED_CONSTRUCTOR in C)){
+ throw TypeError('It is not a typed array constructor!');
+ } return new C(length);
+ };
+
+ var speciesFromList = function(O, list){
+ return fromList(speciesConstructor(O, O[DEF_CONSTRUCTOR]), list);
+ };
+
+ var fromList = function(C, list){
+ var index = 0
+ , length = list.length
+ , result = allocate(C, length);
+ while(length > index)result[index] = list[index++];
+ return result;
+ };
+
+ var addGetter = function(it, key, internal){
+ dP(it, key, {get: function(){ return this._d[internal]; }});
+ };
+
+ var $from = function from(source /*, mapfn, thisArg */){
+ var O = toObject(source)
+ , aLen = arguments.length
+ , mapfn = aLen > 1 ? arguments[1] : undefined
+ , mapping = mapfn !== undefined
+ , iterFn = getIterFn(O)
+ , i, length, values, result, step, iterator;
+ if(iterFn != undefined && !isArrayIter(iterFn)){
+ for(iterator = iterFn.call(O), values = [], i = 0; !(step = iterator.next()).done; i++){
+ values.push(step.value);
+ } O = values;
+ }
+ if(mapping && aLen > 2)mapfn = ctx(mapfn, arguments[2], 2);
+ for(i = 0, length = toLength(O.length), result = allocate(this, length); length > i; i++){
+ result[i] = mapping ? mapfn(O[i], i) : O[i];
+ }
+ return result;
+ };
+
+ var $of = function of(/*...items*/){
+ var index = 0
+ , length = arguments.length
+ , result = allocate(this, length);
+ while(length > index)result[index] = arguments[index++];
+ return result;
+ };
+
+ // iOS Safari 6.x fails here
+ var TO_LOCALE_BUG = !!Uint8Array && fails(function(){ arrayToLocaleString.call(new Uint8Array(1)); });
+
+ var $toLocaleString = function toLocaleString(){
+ return arrayToLocaleString.apply(TO_LOCALE_BUG ? arraySlice.call(validate(this)) : validate(this), arguments);
+ };
+
+ var proto = {
+ copyWithin: function copyWithin(target, start /*, end */){
+ return arrayCopyWithin.call(validate(this), target, start, arguments.length > 2 ? arguments[2] : undefined);
+ },
+ every: function every(callbackfn /*, thisArg */){
+ return arrayEvery(validate(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined);
+ },
+ fill: function fill(value /*, start, end */){ // eslint-disable-line no-unused-vars
+ return arrayFill.apply(validate(this), arguments);
+ },
+ filter: function filter(callbackfn /*, thisArg */){
+ return speciesFromList(this, arrayFilter(validate(this), callbackfn,
+ arguments.length > 1 ? arguments[1] : undefined));
+ },
+ find: function find(predicate /*, thisArg */){
+ return arrayFind(validate(this), predicate, arguments.length > 1 ? arguments[1] : undefined);
+ },
+ findIndex: function findIndex(predicate /*, thisArg */){
+ return arrayFindIndex(validate(this), predicate, arguments.length > 1 ? arguments[1] : undefined);
+ },
+ forEach: function forEach(callbackfn /*, thisArg */){
+ arrayForEach(validate(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined);
+ },
+ indexOf: function indexOf(searchElement /*, fromIndex */){
+ return arrayIndexOf(validate(this), searchElement, arguments.length > 1 ? arguments[1] : undefined);
+ },
+ includes: function includes(searchElement /*, fromIndex */){
+ return arrayIncludes(validate(this), searchElement, arguments.length > 1 ? arguments[1] : undefined);
+ },
+ join: function join(separator){ // eslint-disable-line no-unused-vars
+ return arrayJoin.apply(validate(this), arguments);
+ },
+ lastIndexOf: function lastIndexOf(searchElement /*, fromIndex */){ // eslint-disable-line no-unused-vars
+ return arrayLastIndexOf.apply(validate(this), arguments);
+ },
+ map: function map(mapfn /*, thisArg */){
+ return $map(validate(this), mapfn, arguments.length > 1 ? arguments[1] : undefined);
+ },
+ reduce: function reduce(callbackfn /*, initialValue */){ // eslint-disable-line no-unused-vars
+ return arrayReduce.apply(validate(this), arguments);
+ },
+ reduceRight: function reduceRight(callbackfn /*, initialValue */){ // eslint-disable-line no-unused-vars
+ return arrayReduceRight.apply(validate(this), arguments);
+ },
+ reverse: function reverse(){
+ var that = this
+ , length = validate(that).length
+ , middle = Math.floor(length / 2)
+ , index = 0
+ , value;
+ while(index < middle){
+ value = that[index];
+ that[index++] = that[--length];
+ that[length] = value;
+ } return that;
+ },
+ some: function some(callbackfn /*, thisArg */){
+ return arraySome(validate(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined);
+ },
+ sort: function sort(comparefn){
+ return arraySort.call(validate(this), comparefn);
+ },
+ subarray: function subarray(begin, end){
+ var O = validate(this)
+ , length = O.length
+ , $begin = toIndex(begin, length);
+ return new (speciesConstructor(O, O[DEF_CONSTRUCTOR]))(
+ O.buffer,
+ O.byteOffset + $begin * O.BYTES_PER_ELEMENT,
+ toLength((end === undefined ? length : toIndex(end, length)) - $begin)
+ );
+ }
+ };
+
+ var $slice = function slice(start, end){
+ return speciesFromList(this, arraySlice.call(validate(this), start, end));
+ };
+
+ var $set = function set(arrayLike /*, offset */){
+ validate(this);
+ var offset = toOffset(arguments[1], 1)
+ , length = this.length
+ , src = toObject(arrayLike)
+ , len = toLength(src.length)
+ , index = 0;
+ if(len + offset > length)throw RangeError(WRONG_LENGTH);
+ while(index < len)this[offset + index] = src[index++];
+ };
+
+ var $iterators = {
+ entries: function entries(){
+ return arrayEntries.call(validate(this));
+ },
+ keys: function keys(){
+ return arrayKeys.call(validate(this));
+ },
+ values: function values(){
+ return arrayValues.call(validate(this));
+ }
+ };
+
+ var isTAIndex = function(target, key){
+ return isObject(target)
+ && target[TYPED_ARRAY]
+ && typeof key != 'symbol'
+ && key in target
+ && String(+key) == String(key);
+ };
+ var $getDesc = function getOwnPropertyDescriptor(target, key){
+ return isTAIndex(target, key = toPrimitive(key, true))
+ ? propertyDesc(2, target[key])
+ : gOPD(target, key);
+ };
+ var $setDesc = function defineProperty(target, key, desc){
+ if(isTAIndex(target, key = toPrimitive(key, true))
+ && isObject(desc)
+ && has(desc, 'value')
+ && !has(desc, 'get')
+ && !has(desc, 'set')
+ // TODO: add validation descriptor w/o calling accessors
+ && !desc.configurable
+ && (!has(desc, 'writable') || desc.writable)
+ && (!has(desc, 'enumerable') || desc.enumerable)
+ ){
+ target[key] = desc.value;
+ return target;
+ } else return dP(target, key, desc);
+ };
+
+ if(!ALL_CONSTRUCTORS){
+ $GOPD.f = $getDesc;
+ $DP.f = $setDesc;
+ }
+
+ $export($export.S + $export.F * !ALL_CONSTRUCTORS, 'Object', {
+ getOwnPropertyDescriptor: $getDesc,
+ defineProperty: $setDesc
+ });
+
+ if(fails(function(){ arrayToString.call({}); })){
+ arrayToString = arrayToLocaleString = function toString(){
+ return arrayJoin.call(this);
+ }
+ }
+
+ var $TypedArrayPrototype$ = redefineAll({}, proto);
+ redefineAll($TypedArrayPrototype$, $iterators);
+ hide($TypedArrayPrototype$, ITERATOR, $iterators.values);
+ redefineAll($TypedArrayPrototype$, {
+ slice: $slice,
+ set: $set,
+ constructor: function(){ /* noop */ },
+ toString: arrayToString,
+ toLocaleString: $toLocaleString
+ });
+ addGetter($TypedArrayPrototype$, 'buffer', 'b');
+ addGetter($TypedArrayPrototype$, 'byteOffset', 'o');
+ addGetter($TypedArrayPrototype$, 'byteLength', 'l');
+ addGetter($TypedArrayPrototype$, 'length', 'e');
+ dP($TypedArrayPrototype$, TAG, {
+ get: function(){ return this[TYPED_ARRAY]; }
+ });
+
+ module.exports = function(KEY, BYTES, wrapper, CLAMPED){
+ CLAMPED = !!CLAMPED;
+ var NAME = KEY + (CLAMPED ? 'Clamped' : '') + 'Array'
+ , ISNT_UINT8 = NAME != 'Uint8Array'
+ , GETTER = 'get' + KEY
+ , SETTER = 'set' + KEY
+ , TypedArray = global[NAME]
+ , Base = TypedArray || {}
+ , TAC = TypedArray && getPrototypeOf(TypedArray)
+ , FORCED = !TypedArray || !$typed.ABV
+ , O = {}
+ , TypedArrayPrototype = TypedArray && TypedArray[PROTOTYPE];
+ var getter = function(that, index){
+ var data = that._d;
+ return data.v[GETTER](index * BYTES + data.o, LITTLE_ENDIAN);
+ };
+ var setter = function(that, index, value){
+ var data = that._d;
+ if(CLAMPED)value = (value = Math.round(value)) < 0 ? 0 : value > 0xff ? 0xff : value & 0xff;
+ data.v[SETTER](index * BYTES + data.o, value, LITTLE_ENDIAN);
+ };
+ var addElement = function(that, index){
+ dP(that, index, {
+ get: function(){
+ return getter(this, index);
+ },
+ set: function(value){
+ return setter(this, index, value);
+ },
+ enumerable: true
+ });
+ };
+ if(FORCED){
+ TypedArray = wrapper(function(that, data, $offset, $length){
+ anInstance(that, TypedArray, NAME, '_d');
+ var index = 0
+ , offset = 0
+ , buffer, byteLength, length, klass;
+ if(!isObject(data)){
+ length = strictToLength(data, true)
+ byteLength = length * BYTES;
+ buffer = new $ArrayBuffer(byteLength);
+ } else if(data instanceof $ArrayBuffer || (klass = classof(data)) == ARRAY_BUFFER || klass == SHARED_BUFFER){
+ buffer = data;
+ offset = toOffset($offset, BYTES);
+ var $len = data.byteLength;
+ if($length === undefined){
+ if($len % BYTES)throw RangeError(WRONG_LENGTH);
+ byteLength = $len - offset;
+ if(byteLength < 0)throw RangeError(WRONG_LENGTH);
+ } else {
+ byteLength = toLength($length) * BYTES;
+ if(byteLength + offset > $len)throw RangeError(WRONG_LENGTH);
+ }
+ length = byteLength / BYTES;
+ } else if(TYPED_ARRAY in data){
+ return fromList(TypedArray, data);
+ } else {
+ return $from.call(TypedArray, data);
+ }
+ hide(that, '_d', {
+ b: buffer,
+ o: offset,
+ l: byteLength,
+ e: length,
+ v: new $DataView(buffer)
+ });
+ while(index < length)addElement(that, index++);
+ });
+ TypedArrayPrototype = TypedArray[PROTOTYPE] = create($TypedArrayPrototype$);
+ hide(TypedArrayPrototype, 'constructor', TypedArray);
+ } else if(!$iterDetect(function(iter){
+ // V8 works with iterators, but fails in many other cases
+ // https://code.google.com/p/v8/issues/detail?id=4552
+ new TypedArray(null); // eslint-disable-line no-new
+ new TypedArray(iter); // eslint-disable-line no-new
+ }, true)){
+ TypedArray = wrapper(function(that, data, $offset, $length){
+ anInstance(that, TypedArray, NAME);
+ var klass;
+ // `ws` module bug, temporarily remove validation length for Uint8Array
+ // https://github.com/websockets/ws/pull/645
+ if(!isObject(data))return new Base(strictToLength(data, ISNT_UINT8));
+ if(data instanceof $ArrayBuffer || (klass = classof(data)) == ARRAY_BUFFER || klass == SHARED_BUFFER){
+ return $length !== undefined
+ ? new Base(data, toOffset($offset, BYTES), $length)
+ : $offset !== undefined
+ ? new Base(data, toOffset($offset, BYTES))
+ : new Base(data);
+ }
+ if(TYPED_ARRAY in data)return fromList(TypedArray, data);
+ return $from.call(TypedArray, data);
+ });
+ arrayForEach(TAC !== Function.prototype ? gOPN(Base).concat(gOPN(TAC)) : gOPN(Base), function(key){
+ if(!(key in TypedArray))hide(TypedArray, key, Base[key]);
+ });
+ TypedArray[PROTOTYPE] = TypedArrayPrototype;
+ if(!LIBRARY)TypedArrayPrototype.constructor = TypedArray;
+ }
+ var $nativeIterator = TypedArrayPrototype[ITERATOR]
+ , CORRECT_ITER_NAME = !!$nativeIterator && ($nativeIterator.name == 'values' || $nativeIterator.name == undefined)
+ , $iterator = $iterators.values;
+ hide(TypedArray, TYPED_CONSTRUCTOR, true);
+ hide(TypedArrayPrototype, TYPED_ARRAY, NAME);
+ hide(TypedArrayPrototype, VIEW, true);
+ hide(TypedArrayPrototype, DEF_CONSTRUCTOR, TypedArray);
+
+ if(CLAMPED ? new TypedArray(1)[TAG] != NAME : !(TAG in TypedArrayPrototype)){
+ dP(TypedArrayPrototype, TAG, {
+ get: function(){ return NAME; }
+ });
+ }
+
+ O[NAME] = TypedArray;
+
+ $export($export.G + $export.W + $export.F * (TypedArray != Base), O);
+
+ $export($export.S, NAME, {
+ BYTES_PER_ELEMENT: BYTES,
+ from: $from,
+ of: $of
+ });
+
+ if(!(BYTES_PER_ELEMENT in TypedArrayPrototype))hide(TypedArrayPrototype, BYTES_PER_ELEMENT, BYTES);
+
+ $export($export.P, NAME, proto);
+
+ setSpecies(NAME);
+
+ $export($export.P + $export.F * FORCED_SET, NAME, {set: $set});
+
+ $export($export.P + $export.F * !CORRECT_ITER_NAME, NAME, $iterators);
+
+ $export($export.P + $export.F * (TypedArrayPrototype.toString != arrayToString), NAME, {toString: arrayToString});
+
+ $export($export.P + $export.F * fails(function(){
+ new TypedArray(1).slice();
+ }), NAME, {slice: $slice});
+
+ $export($export.P + $export.F * (fails(function(){
+ return [1, 2].toLocaleString() != new TypedArray([1, 2]).toLocaleString()
+ }) || !fails(function(){
+ TypedArrayPrototype.toLocaleString.call([1, 2]);
+ })), NAME, {toLocaleString: $toLocaleString});
+
+ Iterators[NAME] = CORRECT_ITER_NAME ? $nativeIterator : $iterator;
+ if(!LIBRARY && !CORRECT_ITER_NAME)hide(TypedArrayPrototype, ITERATOR, $iterator);
+ };
+} else module.exports = function(){ /* empty */ }; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_typed-buffer.js b/node_modules/core-js/library/modules/_typed-buffer.js
new file mode 100644
index 000000000..2129eea40
--- /dev/null
+++ b/node_modules/core-js/library/modules/_typed-buffer.js
@@ -0,0 +1,273 @@
+'use strict';
+var global = require('./_global')
+ , DESCRIPTORS = require('./_descriptors')
+ , LIBRARY = require('./_library')
+ , $typed = require('./_typed')
+ , hide = require('./_hide')
+ , redefineAll = require('./_redefine-all')
+ , fails = require('./_fails')
+ , anInstance = require('./_an-instance')
+ , toInteger = require('./_to-integer')
+ , toLength = require('./_to-length')
+ , gOPN = require('./_object-gopn').f
+ , dP = require('./_object-dp').f
+ , arrayFill = require('./_array-fill')
+ , setToStringTag = require('./_set-to-string-tag')
+ , ARRAY_BUFFER = 'ArrayBuffer'
+ , DATA_VIEW = 'DataView'
+ , PROTOTYPE = 'prototype'
+ , WRONG_LENGTH = 'Wrong length!'
+ , WRONG_INDEX = 'Wrong index!'
+ , $ArrayBuffer = global[ARRAY_BUFFER]
+ , $DataView = global[DATA_VIEW]
+ , Math = global.Math
+ , RangeError = global.RangeError
+ , Infinity = global.Infinity
+ , BaseBuffer = $ArrayBuffer
+ , abs = Math.abs
+ , pow = Math.pow
+ , floor = Math.floor
+ , log = Math.log
+ , LN2 = Math.LN2
+ , BUFFER = 'buffer'
+ , BYTE_LENGTH = 'byteLength'
+ , BYTE_OFFSET = 'byteOffset'
+ , $BUFFER = DESCRIPTORS ? '_b' : BUFFER
+ , $LENGTH = DESCRIPTORS ? '_l' : BYTE_LENGTH
+ , $OFFSET = DESCRIPTORS ? '_o' : BYTE_OFFSET;
+
+// IEEE754 conversions based on https://github.com/feross/ieee754
+var packIEEE754 = function(value, mLen, nBytes){
+ var buffer = Array(nBytes)
+ , eLen = nBytes * 8 - mLen - 1
+ , eMax = (1 << eLen) - 1
+ , eBias = eMax >> 1
+ , rt = mLen === 23 ? pow(2, -24) - pow(2, -77) : 0
+ , i = 0
+ , s = value < 0 || value === 0 && 1 / value < 0 ? 1 : 0
+ , e, m, c;
+ value = abs(value)
+ if(value != value || value === Infinity){
+ m = value != value ? 1 : 0;
+ e = eMax;
+ } else {
+ e = floor(log(value) / LN2);
+ if(value * (c = pow(2, -e)) < 1){
+ e--;
+ c *= 2;
+ }
+ if(e + eBias >= 1){
+ value += rt / c;
+ } else {
+ value += rt * pow(2, 1 - eBias);
+ }
+ if(value * c >= 2){
+ e++;
+ c /= 2;
+ }
+ if(e + eBias >= eMax){
+ m = 0;
+ e = eMax;
+ } else if(e + eBias >= 1){
+ m = (value * c - 1) * pow(2, mLen);
+ e = e + eBias;
+ } else {
+ m = value * pow(2, eBias - 1) * pow(2, mLen);
+ e = 0;
+ }
+ }
+ for(; mLen >= 8; buffer[i++] = m & 255, m /= 256, mLen -= 8);
+ e = e << mLen | m;
+ eLen += mLen;
+ for(; eLen > 0; buffer[i++] = e & 255, e /= 256, eLen -= 8);
+ buffer[--i] |= s * 128;
+ return buffer;
+};
+var unpackIEEE754 = function(buffer, mLen, nBytes){
+ var eLen = nBytes * 8 - mLen - 1
+ , eMax = (1 << eLen) - 1
+ , eBias = eMax >> 1
+ , nBits = eLen - 7
+ , i = nBytes - 1
+ , s = buffer[i--]
+ , e = s & 127
+ , m;
+ s >>= 7;
+ for(; nBits > 0; e = e * 256 + buffer[i], i--, nBits -= 8);
+ m = e & (1 << -nBits) - 1;
+ e >>= -nBits;
+ nBits += mLen;
+ for(; nBits > 0; m = m * 256 + buffer[i], i--, nBits -= 8);
+ if(e === 0){
+ e = 1 - eBias;
+ } else if(e === eMax){
+ return m ? NaN : s ? -Infinity : Infinity;
+ } else {
+ m = m + pow(2, mLen);
+ e = e - eBias;
+ } return (s ? -1 : 1) * m * pow(2, e - mLen);
+};
+
+var unpackI32 = function(bytes){
+ return bytes[3] << 24 | bytes[2] << 16 | bytes[1] << 8 | bytes[0];
+};
+var packI8 = function(it){
+ return [it & 0xff];
+};
+var packI16 = function(it){
+ return [it & 0xff, it >> 8 & 0xff];
+};
+var packI32 = function(it){
+ return [it & 0xff, it >> 8 & 0xff, it >> 16 & 0xff, it >> 24 & 0xff];
+};
+var packF64 = function(it){
+ return packIEEE754(it, 52, 8);
+};
+var packF32 = function(it){
+ return packIEEE754(it, 23, 4);
+};
+
+var addGetter = function(C, key, internal){
+ dP(C[PROTOTYPE], key, {get: function(){ return this[internal]; }});
+};
+
+var get = function(view, bytes, index, isLittleEndian){
+ var numIndex = +index
+ , intIndex = toInteger(numIndex);
+ if(numIndex != intIndex || intIndex < 0 || intIndex + bytes > view[$LENGTH])throw RangeError(WRONG_INDEX);
+ var store = view[$BUFFER]._b
+ , start = intIndex + view[$OFFSET]
+ , pack = store.slice(start, start + bytes);
+ return isLittleEndian ? pack : pack.reverse();
+};
+var set = function(view, bytes, index, conversion, value, isLittleEndian){
+ var numIndex = +index
+ , intIndex = toInteger(numIndex);
+ if(numIndex != intIndex || intIndex < 0 || intIndex + bytes > view[$LENGTH])throw RangeError(WRONG_INDEX);
+ var store = view[$BUFFER]._b
+ , start = intIndex + view[$OFFSET]
+ , pack = conversion(+value);
+ for(var i = 0; i < bytes; i++)store[start + i] = pack[isLittleEndian ? i : bytes - i - 1];
+};
+
+var validateArrayBufferArguments = function(that, length){
+ anInstance(that, $ArrayBuffer, ARRAY_BUFFER);
+ var numberLength = +length
+ , byteLength = toLength(numberLength);
+ if(numberLength != byteLength)throw RangeError(WRONG_LENGTH);
+ return byteLength;
+};
+
+if(!$typed.ABV){
+ $ArrayBuffer = function ArrayBuffer(length){
+ var byteLength = validateArrayBufferArguments(this, length);
+ this._b = arrayFill.call(Array(byteLength), 0);
+ this[$LENGTH] = byteLength;
+ };
+
+ $DataView = function DataView(buffer, byteOffset, byteLength){
+ anInstance(this, $DataView, DATA_VIEW);
+ anInstance(buffer, $ArrayBuffer, DATA_VIEW);
+ var bufferLength = buffer[$LENGTH]
+ , offset = toInteger(byteOffset);
+ if(offset < 0 || offset > bufferLength)throw RangeError('Wrong offset!');
+ byteLength = byteLength === undefined ? bufferLength - offset : toLength(byteLength);
+ if(offset + byteLength > bufferLength)throw RangeError(WRONG_LENGTH);
+ this[$BUFFER] = buffer;
+ this[$OFFSET] = offset;
+ this[$LENGTH] = byteLength;
+ };
+
+ if(DESCRIPTORS){
+ addGetter($ArrayBuffer, BYTE_LENGTH, '_l');
+ addGetter($DataView, BUFFER, '_b');
+ addGetter($DataView, BYTE_LENGTH, '_l');
+ addGetter($DataView, BYTE_OFFSET, '_o');
+ }
+
+ redefineAll($DataView[PROTOTYPE], {
+ getInt8: function getInt8(byteOffset){
+ return get(this, 1, byteOffset)[0] << 24 >> 24;
+ },
+ getUint8: function getUint8(byteOffset){
+ return get(this, 1, byteOffset)[0];
+ },
+ getInt16: function getInt16(byteOffset /*, littleEndian */){
+ var bytes = get(this, 2, byteOffset, arguments[1]);
+ return (bytes[1] << 8 | bytes[0]) << 16 >> 16;
+ },
+ getUint16: function getUint16(byteOffset /*, littleEndian */){
+ var bytes = get(this, 2, byteOffset, arguments[1]);
+ return bytes[1] << 8 | bytes[0];
+ },
+ getInt32: function getInt32(byteOffset /*, littleEndian */){
+ return unpackI32(get(this, 4, byteOffset, arguments[1]));
+ },
+ getUint32: function getUint32(byteOffset /*, littleEndian */){
+ return unpackI32(get(this, 4, byteOffset, arguments[1])) >>> 0;
+ },
+ getFloat32: function getFloat32(byteOffset /*, littleEndian */){
+ return unpackIEEE754(get(this, 4, byteOffset, arguments[1]), 23, 4);
+ },
+ getFloat64: function getFloat64(byteOffset /*, littleEndian */){
+ return unpackIEEE754(get(this, 8, byteOffset, arguments[1]), 52, 8);
+ },
+ setInt8: function setInt8(byteOffset, value){
+ set(this, 1, byteOffset, packI8, value);
+ },
+ setUint8: function setUint8(byteOffset, value){
+ set(this, 1, byteOffset, packI8, value);
+ },
+ setInt16: function setInt16(byteOffset, value /*, littleEndian */){
+ set(this, 2, byteOffset, packI16, value, arguments[2]);
+ },
+ setUint16: function setUint16(byteOffset, value /*, littleEndian */){
+ set(this, 2, byteOffset, packI16, value, arguments[2]);
+ },
+ setInt32: function setInt32(byteOffset, value /*, littleEndian */){
+ set(this, 4, byteOffset, packI32, value, arguments[2]);
+ },
+ setUint32: function setUint32(byteOffset, value /*, littleEndian */){
+ set(this, 4, byteOffset, packI32, value, arguments[2]);
+ },
+ setFloat32: function setFloat32(byteOffset, value /*, littleEndian */){
+ set(this, 4, byteOffset, packF32, value, arguments[2]);
+ },
+ setFloat64: function setFloat64(byteOffset, value /*, littleEndian */){
+ set(this, 8, byteOffset, packF64, value, arguments[2]);
+ }
+ });
+} else {
+ if(!fails(function(){
+ new $ArrayBuffer; // eslint-disable-line no-new
+ }) || !fails(function(){
+ new $ArrayBuffer(.5); // eslint-disable-line no-new
+ })){
+ $ArrayBuffer = function ArrayBuffer(length){
+ return new BaseBuffer(validateArrayBufferArguments(this, length));
+ };
+ var ArrayBufferProto = $ArrayBuffer[PROTOTYPE] = BaseBuffer[PROTOTYPE];
+ for(var keys = gOPN(BaseBuffer), j = 0, key; keys.length > j; ){
+ if(!((key = keys[j++]) in $ArrayBuffer))hide($ArrayBuffer, key, BaseBuffer[key]);
+ };
+ if(!LIBRARY)ArrayBufferProto.constructor = $ArrayBuffer;
+ }
+ // iOS Safari 7.x bug
+ var view = new $DataView(new $ArrayBuffer(2))
+ , $setInt8 = $DataView[PROTOTYPE].setInt8;
+ view.setInt8(0, 2147483648);
+ view.setInt8(1, 2147483649);
+ if(view.getInt8(0) || !view.getInt8(1))redefineAll($DataView[PROTOTYPE], {
+ setInt8: function setInt8(byteOffset, value){
+ $setInt8.call(this, byteOffset, value << 24 >> 24);
+ },
+ setUint8: function setUint8(byteOffset, value){
+ $setInt8.call(this, byteOffset, value << 24 >> 24);
+ }
+ }, true);
+}
+setToStringTag($ArrayBuffer, ARRAY_BUFFER);
+setToStringTag($DataView, DATA_VIEW);
+hide($DataView[PROTOTYPE], $typed.VIEW, true);
+exports[ARRAY_BUFFER] = $ArrayBuffer;
+exports[DATA_VIEW] = $DataView; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_typed.js b/node_modules/core-js/library/modules/_typed.js
new file mode 100644
index 000000000..6ed2ab56d
--- /dev/null
+++ b/node_modules/core-js/library/modules/_typed.js
@@ -0,0 +1,26 @@
+var global = require('./_global')
+ , hide = require('./_hide')
+ , uid = require('./_uid')
+ , TYPED = uid('typed_array')
+ , VIEW = uid('view')
+ , ABV = !!(global.ArrayBuffer && global.DataView)
+ , CONSTR = ABV
+ , i = 0, l = 9, Typed;
+
+var TypedArrayConstructors = (
+ 'Int8Array,Uint8Array,Uint8ClampedArray,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array'
+).split(',');
+
+while(i < l){
+ if(Typed = global[TypedArrayConstructors[i++]]){
+ hide(Typed.prototype, TYPED, true);
+ hide(Typed.prototype, VIEW, true);
+ } else CONSTR = false;
+}
+
+module.exports = {
+ ABV: ABV,
+ CONSTR: CONSTR,
+ TYPED: TYPED,
+ VIEW: VIEW
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_uid.js b/node_modules/core-js/library/modules/_uid.js
new file mode 100644
index 000000000..3be4196bb
--- /dev/null
+++ b/node_modules/core-js/library/modules/_uid.js
@@ -0,0 +1,5 @@
+var id = 0
+ , px = Math.random();
+module.exports = function(key){
+ return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36));
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_wks-define.js b/node_modules/core-js/library/modules/_wks-define.js
new file mode 100644
index 000000000..e69603286
--- /dev/null
+++ b/node_modules/core-js/library/modules/_wks-define.js
@@ -0,0 +1,9 @@
+var global = require('./_global')
+ , core = require('./_core')
+ , LIBRARY = require('./_library')
+ , wksExt = require('./_wks-ext')
+ , defineProperty = require('./_object-dp').f;
+module.exports = function(name){
+ var $Symbol = core.Symbol || (core.Symbol = LIBRARY ? {} : global.Symbol || {});
+ if(name.charAt(0) != '_' && !(name in $Symbol))defineProperty($Symbol, name, {value: wksExt.f(name)});
+}; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_wks-ext.js b/node_modules/core-js/library/modules/_wks-ext.js
new file mode 100644
index 000000000..7901def62
--- /dev/null
+++ b/node_modules/core-js/library/modules/_wks-ext.js
@@ -0,0 +1 @@
+exports.f = require('./_wks'); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/_wks.js b/node_modules/core-js/library/modules/_wks.js
new file mode 100644
index 000000000..36f7973ae
--- /dev/null
+++ b/node_modules/core-js/library/modules/_wks.js
@@ -0,0 +1,11 @@
+var store = require('./_shared')('wks')
+ , uid = require('./_uid')
+ , Symbol = require('./_global').Symbol
+ , USE_SYMBOL = typeof Symbol == 'function';
+
+var $exports = module.exports = function(name){
+ return store[name] || (store[name] =
+ USE_SYMBOL && Symbol[name] || (USE_SYMBOL ? Symbol : uid)('Symbol.' + name));
+};
+
+$exports.store = store; \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/core.regexp.escape.js b/node_modules/core-js/library/modules/core.regexp.escape.js
new file mode 100644
index 000000000..54f832ef8
--- /dev/null
+++ b/node_modules/core-js/library/modules/core.regexp.escape.js
@@ -0,0 +1,5 @@
+// https://github.com/benjamingr/RexExp.escape
+var $export = require('./_export')
+ , $re = require('./_replacer')(/[\\^$*+?.()|[\]{}]/g, '\\$&');
+
+$export($export.S, 'RegExp', {escape: function escape(it){ return $re(it); }});
diff --git a/node_modules/core-js/library/modules/es6.array.every.js b/node_modules/core-js/library/modules/es6.array.every.js
new file mode 100644
index 000000000..fb0673673
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.array.every.js
@@ -0,0 +1,10 @@
+'use strict';
+var $export = require('./_export')
+ , $every = require('./_array-methods')(4);
+
+$export($export.P + $export.F * !require('./_strict-method')([].every, true), 'Array', {
+ // 22.1.3.5 / 15.4.4.16 Array.prototype.every(callbackfn [, thisArg])
+ every: function every(callbackfn /* , thisArg */){
+ return $every(this, callbackfn, arguments[1]);
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.array.filter.js b/node_modules/core-js/library/modules/es6.array.filter.js
new file mode 100644
index 000000000..f60951d37
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.array.filter.js
@@ -0,0 +1,10 @@
+'use strict';
+var $export = require('./_export')
+ , $filter = require('./_array-methods')(2);
+
+$export($export.P + $export.F * !require('./_strict-method')([].filter, true), 'Array', {
+ // 22.1.3.7 / 15.4.4.20 Array.prototype.filter(callbackfn [, thisArg])
+ filter: function filter(callbackfn /* , thisArg */){
+ return $filter(this, callbackfn, arguments[1]);
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.array.for-each.js b/node_modules/core-js/library/modules/es6.array.for-each.js
new file mode 100644
index 000000000..f814fe4ea
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.array.for-each.js
@@ -0,0 +1,11 @@
+'use strict';
+var $export = require('./_export')
+ , $forEach = require('./_array-methods')(0)
+ , STRICT = require('./_strict-method')([].forEach, true);
+
+$export($export.P + $export.F * !STRICT, 'Array', {
+ // 22.1.3.10 / 15.4.4.18 Array.prototype.forEach(callbackfn [, thisArg])
+ forEach: function forEach(callbackfn /* , thisArg */){
+ return $forEach(this, callbackfn, arguments[1]);
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.array.index-of.js b/node_modules/core-js/library/modules/es6.array.index-of.js
new file mode 100644
index 000000000..903763157
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.array.index-of.js
@@ -0,0 +1,15 @@
+'use strict';
+var $export = require('./_export')
+ , $indexOf = require('./_array-includes')(false)
+ , $native = [].indexOf
+ , NEGATIVE_ZERO = !!$native && 1 / [1].indexOf(1, -0) < 0;
+
+$export($export.P + $export.F * (NEGATIVE_ZERO || !require('./_strict-method')($native)), 'Array', {
+ // 22.1.3.11 / 15.4.4.14 Array.prototype.indexOf(searchElement [, fromIndex])
+ indexOf: function indexOf(searchElement /*, fromIndex = 0 */){
+ return NEGATIVE_ZERO
+ // convert -0 to +0
+ ? $native.apply(this, arguments) || 0
+ : $indexOf(this, searchElement, arguments[1]);
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.array.is-array.js b/node_modules/core-js/library/modules/es6.array.is-array.js
new file mode 100644
index 000000000..cd5d8c192
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.array.is-array.js
@@ -0,0 +1,4 @@
+// 22.1.2.2 / 15.4.3.2 Array.isArray(arg)
+var $export = require('./_export');
+
+$export($export.S, 'Array', {isArray: require('./_is-array')}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.array.join.js b/node_modules/core-js/library/modules/es6.array.join.js
new file mode 100644
index 000000000..1bb656538
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.array.join.js
@@ -0,0 +1,12 @@
+'use strict';
+// 22.1.3.13 Array.prototype.join(separator)
+var $export = require('./_export')
+ , toIObject = require('./_to-iobject')
+ , arrayJoin = [].join;
+
+// fallback for not array-like strings
+$export($export.P + $export.F * (require('./_iobject') != Object || !require('./_strict-method')(arrayJoin)), 'Array', {
+ join: function join(separator){
+ return arrayJoin.call(toIObject(this), separator === undefined ? ',' : separator);
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.array.last-index-of.js b/node_modules/core-js/library/modules/es6.array.last-index-of.js
new file mode 100644
index 000000000..75c1eabfa
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.array.last-index-of.js
@@ -0,0 +1,22 @@
+'use strict';
+var $export = require('./_export')
+ , toIObject = require('./_to-iobject')
+ , toInteger = require('./_to-integer')
+ , toLength = require('./_to-length')
+ , $native = [].lastIndexOf
+ , NEGATIVE_ZERO = !!$native && 1 / [1].lastIndexOf(1, -0) < 0;
+
+$export($export.P + $export.F * (NEGATIVE_ZERO || !require('./_strict-method')($native)), 'Array', {
+ // 22.1.3.14 / 15.4.4.15 Array.prototype.lastIndexOf(searchElement [, fromIndex])
+ lastIndexOf: function lastIndexOf(searchElement /*, fromIndex = @[*-1] */){
+ // convert -0 to +0
+ if(NEGATIVE_ZERO)return $native.apply(this, arguments) || 0;
+ var O = toIObject(this)
+ , length = toLength(O.length)
+ , index = length - 1;
+ if(arguments.length > 1)index = Math.min(index, toInteger(arguments[1]));
+ if(index < 0)index = length + index;
+ for(;index >= 0; index--)if(index in O)if(O[index] === searchElement)return index || 0;
+ return -1;
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.array.map.js b/node_modules/core-js/library/modules/es6.array.map.js
new file mode 100644
index 000000000..f70089f3e
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.array.map.js
@@ -0,0 +1,10 @@
+'use strict';
+var $export = require('./_export')
+ , $map = require('./_array-methods')(1);
+
+$export($export.P + $export.F * !require('./_strict-method')([].map, true), 'Array', {
+ // 22.1.3.15 / 15.4.4.19 Array.prototype.map(callbackfn [, thisArg])
+ map: function map(callbackfn /* , thisArg */){
+ return $map(this, callbackfn, arguments[1]);
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.array.reduce-right.js b/node_modules/core-js/library/modules/es6.array.reduce-right.js
new file mode 100644
index 000000000..0c64d85e8
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.array.reduce-right.js
@@ -0,0 +1,10 @@
+'use strict';
+var $export = require('./_export')
+ , $reduce = require('./_array-reduce');
+
+$export($export.P + $export.F * !require('./_strict-method')([].reduceRight, true), 'Array', {
+ // 22.1.3.19 / 15.4.4.22 Array.prototype.reduceRight(callbackfn [, initialValue])
+ reduceRight: function reduceRight(callbackfn /* , initialValue */){
+ return $reduce(this, callbackfn, arguments.length, arguments[1], true);
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.array.reduce.js b/node_modules/core-js/library/modules/es6.array.reduce.js
new file mode 100644
index 000000000..491f7d252
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.array.reduce.js
@@ -0,0 +1,10 @@
+'use strict';
+var $export = require('./_export')
+ , $reduce = require('./_array-reduce');
+
+$export($export.P + $export.F * !require('./_strict-method')([].reduce, true), 'Array', {
+ // 22.1.3.18 / 15.4.4.21 Array.prototype.reduce(callbackfn [, initialValue])
+ reduce: function reduce(callbackfn /* , initialValue */){
+ return $reduce(this, callbackfn, arguments.length, arguments[1], false);
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.array.slice.js b/node_modules/core-js/library/modules/es6.array.slice.js
new file mode 100644
index 000000000..610bd3990
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.array.slice.js
@@ -0,0 +1,28 @@
+'use strict';
+var $export = require('./_export')
+ , html = require('./_html')
+ , cof = require('./_cof')
+ , toIndex = require('./_to-index')
+ , toLength = require('./_to-length')
+ , arraySlice = [].slice;
+
+// fallback for not array-like ES3 strings and DOM objects
+$export($export.P + $export.F * require('./_fails')(function(){
+ if(html)arraySlice.call(html);
+}), 'Array', {
+ slice: function slice(begin, end){
+ var len = toLength(this.length)
+ , klass = cof(this);
+ end = end === undefined ? len : end;
+ if(klass == 'Array')return arraySlice.call(this, begin, end);
+ var start = toIndex(begin, len)
+ , upTo = toIndex(end, len)
+ , size = toLength(upTo - start)
+ , cloned = Array(size)
+ , i = 0;
+ for(; i < size; i++)cloned[i] = klass == 'String'
+ ? this.charAt(start + i)
+ : this[start + i];
+ return cloned;
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.array.some.js b/node_modules/core-js/library/modules/es6.array.some.js
new file mode 100644
index 000000000..fa1095edc
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.array.some.js
@@ -0,0 +1,10 @@
+'use strict';
+var $export = require('./_export')
+ , $some = require('./_array-methods')(3);
+
+$export($export.P + $export.F * !require('./_strict-method')([].some, true), 'Array', {
+ // 22.1.3.23 / 15.4.4.17 Array.prototype.some(callbackfn [, thisArg])
+ some: function some(callbackfn /* , thisArg */){
+ return $some(this, callbackfn, arguments[1]);
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.array.sort.js b/node_modules/core-js/library/modules/es6.array.sort.js
new file mode 100644
index 000000000..7de1fe77f
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.array.sort.js
@@ -0,0 +1,23 @@
+'use strict';
+var $export = require('./_export')
+ , aFunction = require('./_a-function')
+ , toObject = require('./_to-object')
+ , fails = require('./_fails')
+ , $sort = [].sort
+ , test = [1, 2, 3];
+
+$export($export.P + $export.F * (fails(function(){
+ // IE8-
+ test.sort(undefined);
+}) || !fails(function(){
+ // V8 bug
+ test.sort(null);
+ // Old WebKit
+}) || !require('./_strict-method')($sort)), 'Array', {
+ // 22.1.3.25 Array.prototype.sort(comparefn)
+ sort: function sort(comparefn){
+ return comparefn === undefined
+ ? $sort.call(toObject(this))
+ : $sort.call(toObject(this), aFunction(comparefn));
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.date.now.js b/node_modules/core-js/library/modules/es6.date.now.js
new file mode 100644
index 000000000..c3ee5fd7f
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.date.now.js
@@ -0,0 +1,4 @@
+// 20.3.3.1 / 15.9.4.4 Date.now()
+var $export = require('./_export');
+
+$export($export.S, 'Date', {now: function(){ return new Date().getTime(); }}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.date.to-iso-string.js b/node_modules/core-js/library/modules/es6.date.to-iso-string.js
new file mode 100644
index 000000000..2426c5898
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.date.to-iso-string.js
@@ -0,0 +1,28 @@
+'use strict';
+// 20.3.4.36 / 15.9.5.43 Date.prototype.toISOString()
+var $export = require('./_export')
+ , fails = require('./_fails')
+ , getTime = Date.prototype.getTime;
+
+var lz = function(num){
+ return num > 9 ? num : '0' + num;
+};
+
+// PhantomJS / old WebKit has a broken implementations
+$export($export.P + $export.F * (fails(function(){
+ return new Date(-5e13 - 1).toISOString() != '0385-07-25T07:06:39.999Z';
+}) || !fails(function(){
+ new Date(NaN).toISOString();
+})), 'Date', {
+ toISOString: function toISOString(){
+ if(!isFinite(getTime.call(this)))throw RangeError('Invalid time value');
+ var d = this
+ , y = d.getUTCFullYear()
+ , m = d.getUTCMilliseconds()
+ , s = y < 0 ? '-' : y > 9999 ? '+' : '';
+ return s + ('00000' + Math.abs(y)).slice(s ? -6 : -4) +
+ '-' + lz(d.getUTCMonth() + 1) + '-' + lz(d.getUTCDate()) +
+ 'T' + lz(d.getUTCHours()) + ':' + lz(d.getUTCMinutes()) +
+ ':' + lz(d.getUTCSeconds()) + '.' + (m > 99 ? m : '0' + lz(m)) + 'Z';
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.date.to-json.js b/node_modules/core-js/library/modules/es6.date.to-json.js
new file mode 100644
index 000000000..eb419d03f
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.date.to-json.js
@@ -0,0 +1,14 @@
+'use strict';
+var $export = require('./_export')
+ , toObject = require('./_to-object')
+ , toPrimitive = require('./_to-primitive');
+
+$export($export.P + $export.F * require('./_fails')(function(){
+ return new Date(NaN).toJSON() !== null || Date.prototype.toJSON.call({toISOString: function(){ return 1; }}) !== 1;
+}), 'Date', {
+ toJSON: function toJSON(key){
+ var O = toObject(this)
+ , pv = toPrimitive(O);
+ return typeof pv == 'number' && !isFinite(pv) ? null : O.toISOString();
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.date.to-primitive.js b/node_modules/core-js/library/modules/es6.date.to-primitive.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.date.to-primitive.js
diff --git a/node_modules/core-js/library/modules/es6.function.bind.js b/node_modules/core-js/library/modules/es6.function.bind.js
new file mode 100644
index 000000000..85f103799
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.function.bind.js
@@ -0,0 +1,4 @@
+// 19.2.3.2 / 15.3.4.5 Function.prototype.bind(thisArg, args...)
+var $export = require('./_export');
+
+$export($export.P, 'Function', {bind: require('./_bind')}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.number.to-fixed.js b/node_modules/core-js/library/modules/es6.number.to-fixed.js
new file mode 100644
index 000000000..c54970d6a
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.number.to-fixed.js
@@ -0,0 +1,113 @@
+'use strict';
+var $export = require('./_export')
+ , toInteger = require('./_to-integer')
+ , aNumberValue = require('./_a-number-value')
+ , repeat = require('./_string-repeat')
+ , $toFixed = 1..toFixed
+ , floor = Math.floor
+ , data = [0, 0, 0, 0, 0, 0]
+ , ERROR = 'Number.toFixed: incorrect invocation!'
+ , ZERO = '0';
+
+var multiply = function(n, c){
+ var i = -1
+ , c2 = c;
+ while(++i < 6){
+ c2 += n * data[i];
+ data[i] = c2 % 1e7;
+ c2 = floor(c2 / 1e7);
+ }
+};
+var divide = function(n){
+ var i = 6
+ , c = 0;
+ while(--i >= 0){
+ c += data[i];
+ data[i] = floor(c / n);
+ c = (c % n) * 1e7;
+ }
+};
+var numToString = function(){
+ var i = 6
+ , s = '';
+ while(--i >= 0){
+ if(s !== '' || i === 0 || data[i] !== 0){
+ var t = String(data[i]);
+ s = s === '' ? t : s + repeat.call(ZERO, 7 - t.length) + t;
+ }
+ } return s;
+};
+var pow = function(x, n, acc){
+ return n === 0 ? acc : n % 2 === 1 ? pow(x, n - 1, acc * x) : pow(x * x, n / 2, acc);
+};
+var log = function(x){
+ var n = 0
+ , x2 = x;
+ while(x2 >= 4096){
+ n += 12;
+ x2 /= 4096;
+ }
+ while(x2 >= 2){
+ n += 1;
+ x2 /= 2;
+ } return n;
+};
+
+$export($export.P + $export.F * (!!$toFixed && (
+ 0.00008.toFixed(3) !== '0.000' ||
+ 0.9.toFixed(0) !== '1' ||
+ 1.255.toFixed(2) !== '1.25' ||
+ 1000000000000000128..toFixed(0) !== '1000000000000000128'
+) || !require('./_fails')(function(){
+ // V8 ~ Android 4.3-
+ $toFixed.call({});
+})), 'Number', {
+ toFixed: function toFixed(fractionDigits){
+ var x = aNumberValue(this, ERROR)
+ , f = toInteger(fractionDigits)
+ , s = ''
+ , m = ZERO
+ , e, z, j, k;
+ if(f < 0 || f > 20)throw RangeError(ERROR);
+ if(x != x)return 'NaN';
+ if(x <= -1e21 || x >= 1e21)return String(x);
+ if(x < 0){
+ s = '-';
+ x = -x;
+ }
+ if(x > 1e-21){
+ e = log(x * pow(2, 69, 1)) - 69;
+ z = e < 0 ? x * pow(2, -e, 1) : x / pow(2, e, 1);
+ z *= 0x10000000000000;
+ e = 52 - e;
+ if(e > 0){
+ multiply(0, z);
+ j = f;
+ while(j >= 7){
+ multiply(1e7, 0);
+ j -= 7;
+ }
+ multiply(pow(10, j, 1), 0);
+ j = e - 1;
+ while(j >= 23){
+ divide(1 << 23);
+ j -= 23;
+ }
+ divide(1 << j);
+ multiply(1, 1);
+ divide(2);
+ m = numToString();
+ } else {
+ multiply(0, z);
+ multiply(1 << -e, 0);
+ m = numToString() + repeat.call(ZERO, f);
+ }
+ }
+ if(f > 0){
+ k = m.length;
+ m = s + (k <= f ? '0.' + repeat.call(ZERO, f - k) + m : m.slice(0, k - f) + '.' + m.slice(k - f));
+ } else {
+ m = s + m;
+ } return m;
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.number.to-precision.js b/node_modules/core-js/library/modules/es6.number.to-precision.js
new file mode 100644
index 000000000..903dacdf0
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.number.to-precision.js
@@ -0,0 +1,18 @@
+'use strict';
+var $export = require('./_export')
+ , $fails = require('./_fails')
+ , aNumberValue = require('./_a-number-value')
+ , $toPrecision = 1..toPrecision;
+
+$export($export.P + $export.F * ($fails(function(){
+ // IE7-
+ return $toPrecision.call(1, undefined) !== '1';
+}) || !$fails(function(){
+ // V8 ~ Android 4.3-
+ $toPrecision.call({});
+})), 'Number', {
+ toPrecision: function toPrecision(precision){
+ var that = aNumberValue(this, 'Number#toPrecision: incorrect invocation!');
+ return precision === undefined ? $toPrecision.call(that) : $toPrecision.call(that, precision);
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.object.create.js b/node_modules/core-js/library/modules/es6.object.create.js
new file mode 100644
index 000000000..17e4b2842
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.object.create.js
@@ -0,0 +1,3 @@
+var $export = require('./_export')
+// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
+$export($export.S, 'Object', {create: require('./_object-create')}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.object.define-properties.js b/node_modules/core-js/library/modules/es6.object.define-properties.js
new file mode 100644
index 000000000..183eec6f5
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.object.define-properties.js
@@ -0,0 +1,3 @@
+var $export = require('./_export');
+// 19.1.2.3 / 15.2.3.7 Object.defineProperties(O, Properties)
+$export($export.S + $export.F * !require('./_descriptors'), 'Object', {defineProperties: require('./_object-dps')}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.object.define-property.js b/node_modules/core-js/library/modules/es6.object.define-property.js
new file mode 100644
index 000000000..71807cc05
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.object.define-property.js
@@ -0,0 +1,3 @@
+var $export = require('./_export');
+// 19.1.2.4 / 15.2.3.6 Object.defineProperty(O, P, Attributes)
+$export($export.S + $export.F * !require('./_descriptors'), 'Object', {defineProperty: require('./_object-dp').f}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.parse-float.js b/node_modules/core-js/library/modules/es6.parse-float.js
new file mode 100644
index 000000000..5201712b1
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.parse-float.js
@@ -0,0 +1,4 @@
+var $export = require('./_export')
+ , $parseFloat = require('./_parse-float');
+// 18.2.4 parseFloat(string)
+$export($export.G + $export.F * (parseFloat != $parseFloat), {parseFloat: $parseFloat}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.parse-int.js b/node_modules/core-js/library/modules/es6.parse-int.js
new file mode 100644
index 000000000..5a2bfaff0
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.parse-int.js
@@ -0,0 +1,4 @@
+var $export = require('./_export')
+ , $parseInt = require('./_parse-int');
+// 18.2.5 parseInt(string, radix)
+$export($export.G + $export.F * (parseInt != $parseInt), {parseInt: $parseInt}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.regexp.to-string.js b/node_modules/core-js/library/modules/es6.regexp.to-string.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.regexp.to-string.js
diff --git a/node_modules/core-js/library/modules/es6.string.anchor.js b/node_modules/core-js/library/modules/es6.string.anchor.js
new file mode 100644
index 000000000..65db25219
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.string.anchor.js
@@ -0,0 +1,7 @@
+'use strict';
+// B.2.3.2 String.prototype.anchor(name)
+require('./_string-html')('anchor', function(createHTML){
+ return function anchor(name){
+ return createHTML(this, 'a', 'name', name);
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.string.big.js b/node_modules/core-js/library/modules/es6.string.big.js
new file mode 100644
index 000000000..aeeb1aba9
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.string.big.js
@@ -0,0 +1,7 @@
+'use strict';
+// B.2.3.3 String.prototype.big()
+require('./_string-html')('big', function(createHTML){
+ return function big(){
+ return createHTML(this, 'big', '', '');
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.string.blink.js b/node_modules/core-js/library/modules/es6.string.blink.js
new file mode 100644
index 000000000..aef8da2e3
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.string.blink.js
@@ -0,0 +1,7 @@
+'use strict';
+// B.2.3.4 String.prototype.blink()
+require('./_string-html')('blink', function(createHTML){
+ return function blink(){
+ return createHTML(this, 'blink', '', '');
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.string.bold.js b/node_modules/core-js/library/modules/es6.string.bold.js
new file mode 100644
index 000000000..022cdb075
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.string.bold.js
@@ -0,0 +1,7 @@
+'use strict';
+// B.2.3.5 String.prototype.bold()
+require('./_string-html')('bold', function(createHTML){
+ return function bold(){
+ return createHTML(this, 'b', '', '');
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.string.fixed.js b/node_modules/core-js/library/modules/es6.string.fixed.js
new file mode 100644
index 000000000..d017e202a
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.string.fixed.js
@@ -0,0 +1,7 @@
+'use strict';
+// B.2.3.6 String.prototype.fixed()
+require('./_string-html')('fixed', function(createHTML){
+ return function fixed(){
+ return createHTML(this, 'tt', '', '');
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.string.fontcolor.js b/node_modules/core-js/library/modules/es6.string.fontcolor.js
new file mode 100644
index 000000000..d40711f03
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.string.fontcolor.js
@@ -0,0 +1,7 @@
+'use strict';
+// B.2.3.7 String.prototype.fontcolor(color)
+require('./_string-html')('fontcolor', function(createHTML){
+ return function fontcolor(color){
+ return createHTML(this, 'font', 'color', color);
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.string.fontsize.js b/node_modules/core-js/library/modules/es6.string.fontsize.js
new file mode 100644
index 000000000..ba3ff9809
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.string.fontsize.js
@@ -0,0 +1,7 @@
+'use strict';
+// B.2.3.8 String.prototype.fontsize(size)
+require('./_string-html')('fontsize', function(createHTML){
+ return function fontsize(size){
+ return createHTML(this, 'font', 'size', size);
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.string.italics.js b/node_modules/core-js/library/modules/es6.string.italics.js
new file mode 100644
index 000000000..d33efd3c4
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.string.italics.js
@@ -0,0 +1,7 @@
+'use strict';
+// B.2.3.9 String.prototype.italics()
+require('./_string-html')('italics', function(createHTML){
+ return function italics(){
+ return createHTML(this, 'i', '', '');
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.string.link.js b/node_modules/core-js/library/modules/es6.string.link.js
new file mode 100644
index 000000000..6a75c18a1
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.string.link.js
@@ -0,0 +1,7 @@
+'use strict';
+// B.2.3.10 String.prototype.link(url)
+require('./_string-html')('link', function(createHTML){
+ return function link(url){
+ return createHTML(this, 'a', 'href', url);
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.string.small.js b/node_modules/core-js/library/modules/es6.string.small.js
new file mode 100644
index 000000000..51b1b30d8
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.string.small.js
@@ -0,0 +1,7 @@
+'use strict';
+// B.2.3.11 String.prototype.small()
+require('./_string-html')('small', function(createHTML){
+ return function small(){
+ return createHTML(this, 'small', '', '');
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.string.strike.js b/node_modules/core-js/library/modules/es6.string.strike.js
new file mode 100644
index 000000000..c6287d3a5
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.string.strike.js
@@ -0,0 +1,7 @@
+'use strict';
+// B.2.3.12 String.prototype.strike()
+require('./_string-html')('strike', function(createHTML){
+ return function strike(){
+ return createHTML(this, 'strike', '', '');
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.string.sub.js b/node_modules/core-js/library/modules/es6.string.sub.js
new file mode 100644
index 000000000..ee18ea7ac
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.string.sub.js
@@ -0,0 +1,7 @@
+'use strict';
+// B.2.3.13 String.prototype.sub()
+require('./_string-html')('sub', function(createHTML){
+ return function sub(){
+ return createHTML(this, 'sub', '', '');
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es6.string.sup.js b/node_modules/core-js/library/modules/es6.string.sup.js
new file mode 100644
index 000000000..a34299881
--- /dev/null
+++ b/node_modules/core-js/library/modules/es6.string.sup.js
@@ -0,0 +1,7 @@
+'use strict';
+// B.2.3.14 String.prototype.sup()
+require('./_string-html')('sup', function(createHTML){
+ return function sup(){
+ return createHTML(this, 'sup', '', '');
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.asap.js b/node_modules/core-js/library/modules/es7.asap.js
new file mode 100644
index 000000000..b762b49ab
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.asap.js
@@ -0,0 +1,12 @@
+// https://github.com/rwaldron/tc39-notes/blob/master/es6/2014-09/sept-25.md#510-globalasap-for-enqueuing-a-microtask
+var $export = require('./_export')
+ , microtask = require('./_microtask')()
+ , process = require('./_global').process
+ , isNode = require('./_cof')(process) == 'process';
+
+$export($export.G, {
+ asap: function asap(fn){
+ var domain = isNode && process.domain;
+ microtask(domain ? domain.bind(fn) : fn);
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.error.is-error.js b/node_modules/core-js/library/modules/es7.error.is-error.js
new file mode 100644
index 000000000..d6fe29dc6
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.error.is-error.js
@@ -0,0 +1,9 @@
+// https://github.com/ljharb/proposal-is-error
+var $export = require('./_export')
+ , cof = require('./_cof');
+
+$export($export.S, 'Error', {
+ isError: function isError(it){
+ return cof(it) === 'Error';
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.math.iaddh.js b/node_modules/core-js/library/modules/es7.math.iaddh.js
new file mode 100644
index 000000000..bb3f3d38d
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.math.iaddh.js
@@ -0,0 +1,11 @@
+// https://gist.github.com/BrendanEich/4294d5c212a6d2254703
+var $export = require('./_export');
+
+$export($export.S, 'Math', {
+ iaddh: function iaddh(x0, x1, y0, y1){
+ var $x0 = x0 >>> 0
+ , $x1 = x1 >>> 0
+ , $y0 = y0 >>> 0;
+ return $x1 + (y1 >>> 0) + (($x0 & $y0 | ($x0 | $y0) & ~($x0 + $y0 >>> 0)) >>> 31) | 0;
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.math.imulh.js b/node_modules/core-js/library/modules/es7.math.imulh.js
new file mode 100644
index 000000000..a25da686a
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.math.imulh.js
@@ -0,0 +1,16 @@
+// https://gist.github.com/BrendanEich/4294d5c212a6d2254703
+var $export = require('./_export');
+
+$export($export.S, 'Math', {
+ imulh: function imulh(u, v){
+ var UINT16 = 0xffff
+ , $u = +u
+ , $v = +v
+ , u0 = $u & UINT16
+ , v0 = $v & UINT16
+ , u1 = $u >> 16
+ , v1 = $v >> 16
+ , t = (u1 * v0 >>> 0) + (u0 * v0 >>> 16);
+ return u1 * v1 + (t >> 16) + ((u0 * v1 >>> 0) + (t & UINT16) >> 16);
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.math.isubh.js b/node_modules/core-js/library/modules/es7.math.isubh.js
new file mode 100644
index 000000000..3814dc29c
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.math.isubh.js
@@ -0,0 +1,11 @@
+// https://gist.github.com/BrendanEich/4294d5c212a6d2254703
+var $export = require('./_export');
+
+$export($export.S, 'Math', {
+ isubh: function isubh(x0, x1, y0, y1){
+ var $x0 = x0 >>> 0
+ , $x1 = x1 >>> 0
+ , $y0 = y0 >>> 0;
+ return $x1 - (y1 >>> 0) - ((~$x0 & $y0 | ~($x0 ^ $y0) & $x0 - $y0 >>> 0) >>> 31) | 0;
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.math.umulh.js b/node_modules/core-js/library/modules/es7.math.umulh.js
new file mode 100644
index 000000000..0d22cf1ba
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.math.umulh.js
@@ -0,0 +1,16 @@
+// https://gist.github.com/BrendanEich/4294d5c212a6d2254703
+var $export = require('./_export');
+
+$export($export.S, 'Math', {
+ umulh: function umulh(u, v){
+ var UINT16 = 0xffff
+ , $u = +u
+ , $v = +v
+ , u0 = $u & UINT16
+ , v0 = $v & UINT16
+ , u1 = $u >>> 16
+ , v1 = $v >>> 16
+ , t = (u1 * v0 >>> 0) + (u0 * v0 >>> 16);
+ return u1 * v1 + (t >>> 16) + ((u0 * v1 >>> 0) + (t & UINT16) >>> 16);
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.object.define-getter.js b/node_modules/core-js/library/modules/es7.object.define-getter.js
new file mode 100644
index 000000000..f206e96a2
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.object.define-getter.js
@@ -0,0 +1,12 @@
+'use strict';
+var $export = require('./_export')
+ , toObject = require('./_to-object')
+ , aFunction = require('./_a-function')
+ , $defineProperty = require('./_object-dp');
+
+// B.2.2.2 Object.prototype.__defineGetter__(P, getter)
+require('./_descriptors') && $export($export.P + require('./_object-forced-pam'), 'Object', {
+ __defineGetter__: function __defineGetter__(P, getter){
+ $defineProperty.f(toObject(this), P, {get: aFunction(getter), enumerable: true, configurable: true});
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.object.define-setter.js b/node_modules/core-js/library/modules/es7.object.define-setter.js
new file mode 100644
index 000000000..c0f7b7000
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.object.define-setter.js
@@ -0,0 +1,12 @@
+'use strict';
+var $export = require('./_export')
+ , toObject = require('./_to-object')
+ , aFunction = require('./_a-function')
+ , $defineProperty = require('./_object-dp');
+
+// B.2.2.3 Object.prototype.__defineSetter__(P, setter)
+require('./_descriptors') && $export($export.P + require('./_object-forced-pam'), 'Object', {
+ __defineSetter__: function __defineSetter__(P, setter){
+ $defineProperty.f(toObject(this), P, {set: aFunction(setter), enumerable: true, configurable: true});
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.object.enumerable-entries.js b/node_modules/core-js/library/modules/es7.object.enumerable-entries.js
new file mode 100644
index 000000000..5daa803b1
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.object.enumerable-entries.js
@@ -0,0 +1,12 @@
+// https://github.com/leobalter/object-enumerables
+var $export = require('./_export')
+ , toObject = require('./_to-object');
+
+$export($export.S, 'Object', {
+ enumerableEntries: function enumerableEntries(O){
+ var T = toObject(O)
+ , properties = [];
+ for(var key in T)properties.push([key, T[key]]);
+ return properties;
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.object.enumerable-keys.js b/node_modules/core-js/library/modules/es7.object.enumerable-keys.js
new file mode 100644
index 000000000..791ec1849
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.object.enumerable-keys.js
@@ -0,0 +1,12 @@
+// https://github.com/leobalter/object-enumerables
+var $export = require('./_export')
+ , toObject = require('./_to-object');
+
+$export($export.S, 'Object', {
+ enumerableKeys: function enumerableKeys(O){
+ var T = toObject(O)
+ , properties = [];
+ for(var key in T)properties.push(key);
+ return properties;
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.object.enumerable-values.js b/node_modules/core-js/library/modules/es7.object.enumerable-values.js
new file mode 100644
index 000000000..1d1bfaa72
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.object.enumerable-values.js
@@ -0,0 +1,12 @@
+// https://github.com/leobalter/object-enumerables
+var $export = require('./_export')
+ , toObject = require('./_to-object');
+
+$export($export.S, 'Object', {
+ enumerableValues: function enumerableValues(O){
+ var T = toObject(O)
+ , properties = [];
+ for(var key in T)properties.push(T[key]);
+ return properties;
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.object.lookup-getter.js b/node_modules/core-js/library/modules/es7.object.lookup-getter.js
new file mode 100644
index 000000000..ec140345d
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.object.lookup-getter.js
@@ -0,0 +1,18 @@
+'use strict';
+var $export = require('./_export')
+ , toObject = require('./_to-object')
+ , toPrimitive = require('./_to-primitive')
+ , getPrototypeOf = require('./_object-gpo')
+ , getOwnPropertyDescriptor = require('./_object-gopd').f;
+
+// B.2.2.4 Object.prototype.__lookupGetter__(P)
+require('./_descriptors') && $export($export.P + require('./_object-forced-pam'), 'Object', {
+ __lookupGetter__: function __lookupGetter__(P){
+ var O = toObject(this)
+ , K = toPrimitive(P, true)
+ , D;
+ do {
+ if(D = getOwnPropertyDescriptor(O, K))return D.get;
+ } while(O = getPrototypeOf(O));
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.object.lookup-setter.js b/node_modules/core-js/library/modules/es7.object.lookup-setter.js
new file mode 100644
index 000000000..539dda824
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.object.lookup-setter.js
@@ -0,0 +1,18 @@
+'use strict';
+var $export = require('./_export')
+ , toObject = require('./_to-object')
+ , toPrimitive = require('./_to-primitive')
+ , getPrototypeOf = require('./_object-gpo')
+ , getOwnPropertyDescriptor = require('./_object-gopd').f;
+
+// B.2.2.5 Object.prototype.__lookupSetter__(P)
+require('./_descriptors') && $export($export.P + require('./_object-forced-pam'), 'Object', {
+ __lookupSetter__: function __lookupSetter__(P){
+ var O = toObject(this)
+ , K = toPrimitive(P, true)
+ , D;
+ do {
+ if(D = getOwnPropertyDescriptor(O, K))return D.set;
+ } while(O = getPrototypeOf(O));
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.observable.js b/node_modules/core-js/library/modules/es7.observable.js
new file mode 100644
index 000000000..e34fa4f28
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.observable.js
@@ -0,0 +1,199 @@
+'use strict';
+// https://github.com/zenparsing/es-observable
+var $export = require('./_export')
+ , global = require('./_global')
+ , core = require('./_core')
+ , microtask = require('./_microtask')()
+ , OBSERVABLE = require('./_wks')('observable')
+ , aFunction = require('./_a-function')
+ , anObject = require('./_an-object')
+ , anInstance = require('./_an-instance')
+ , redefineAll = require('./_redefine-all')
+ , hide = require('./_hide')
+ , forOf = require('./_for-of')
+ , RETURN = forOf.RETURN;
+
+var getMethod = function(fn){
+ return fn == null ? undefined : aFunction(fn);
+};
+
+var cleanupSubscription = function(subscription){
+ var cleanup = subscription._c;
+ if(cleanup){
+ subscription._c = undefined;
+ cleanup();
+ }
+};
+
+var subscriptionClosed = function(subscription){
+ return subscription._o === undefined;
+};
+
+var closeSubscription = function(subscription){
+ if(!subscriptionClosed(subscription)){
+ subscription._o = undefined;
+ cleanupSubscription(subscription);
+ }
+};
+
+var Subscription = function(observer, subscriber){
+ anObject(observer);
+ this._c = undefined;
+ this._o = observer;
+ observer = new SubscriptionObserver(this);
+ try {
+ var cleanup = subscriber(observer)
+ , subscription = cleanup;
+ if(cleanup != null){
+ if(typeof cleanup.unsubscribe === 'function')cleanup = function(){ subscription.unsubscribe(); };
+ else aFunction(cleanup);
+ this._c = cleanup;
+ }
+ } catch(e){
+ observer.error(e);
+ return;
+ } if(subscriptionClosed(this))cleanupSubscription(this);
+};
+
+Subscription.prototype = redefineAll({}, {
+ unsubscribe: function unsubscribe(){ closeSubscription(this); }
+});
+
+var SubscriptionObserver = function(subscription){
+ this._s = subscription;
+};
+
+SubscriptionObserver.prototype = redefineAll({}, {
+ next: function next(value){
+ var subscription = this._s;
+ if(!subscriptionClosed(subscription)){
+ var observer = subscription._o;
+ try {
+ var m = getMethod(observer.next);
+ if(m)return m.call(observer, value);
+ } catch(e){
+ try {
+ closeSubscription(subscription);
+ } finally {
+ throw e;
+ }
+ }
+ }
+ },
+ error: function error(value){
+ var subscription = this._s;
+ if(subscriptionClosed(subscription))throw value;
+ var observer = subscription._o;
+ subscription._o = undefined;
+ try {
+ var m = getMethod(observer.error);
+ if(!m)throw value;
+ value = m.call(observer, value);
+ } catch(e){
+ try {
+ cleanupSubscription(subscription);
+ } finally {
+ throw e;
+ }
+ } cleanupSubscription(subscription);
+ return value;
+ },
+ complete: function complete(value){
+ var subscription = this._s;
+ if(!subscriptionClosed(subscription)){
+ var observer = subscription._o;
+ subscription._o = undefined;
+ try {
+ var m = getMethod(observer.complete);
+ value = m ? m.call(observer, value) : undefined;
+ } catch(e){
+ try {
+ cleanupSubscription(subscription);
+ } finally {
+ throw e;
+ }
+ } cleanupSubscription(subscription);
+ return value;
+ }
+ }
+});
+
+var $Observable = function Observable(subscriber){
+ anInstance(this, $Observable, 'Observable', '_f')._f = aFunction(subscriber);
+};
+
+redefineAll($Observable.prototype, {
+ subscribe: function subscribe(observer){
+ return new Subscription(observer, this._f);
+ },
+ forEach: function forEach(fn){
+ var that = this;
+ return new (core.Promise || global.Promise)(function(resolve, reject){
+ aFunction(fn);
+ var subscription = that.subscribe({
+ next : function(value){
+ try {
+ return fn(value);
+ } catch(e){
+ reject(e);
+ subscription.unsubscribe();
+ }
+ },
+ error: reject,
+ complete: resolve
+ });
+ });
+ }
+});
+
+redefineAll($Observable, {
+ from: function from(x){
+ var C = typeof this === 'function' ? this : $Observable;
+ var method = getMethod(anObject(x)[OBSERVABLE]);
+ if(method){
+ var observable = anObject(method.call(x));
+ return observable.constructor === C ? observable : new C(function(observer){
+ return observable.subscribe(observer);
+ });
+ }
+ return new C(function(observer){
+ var done = false;
+ microtask(function(){
+ if(!done){
+ try {
+ if(forOf(x, false, function(it){
+ observer.next(it);
+ if(done)return RETURN;
+ }) === RETURN)return;
+ } catch(e){
+ if(done)throw e;
+ observer.error(e);
+ return;
+ } observer.complete();
+ }
+ });
+ return function(){ done = true; };
+ });
+ },
+ of: function of(){
+ for(var i = 0, l = arguments.length, items = Array(l); i < l;)items[i] = arguments[i++];
+ return new (typeof this === 'function' ? this : $Observable)(function(observer){
+ var done = false;
+ microtask(function(){
+ if(!done){
+ for(var i = 0; i < items.length; ++i){
+ observer.next(items[i]);
+ if(done)return;
+ } observer.complete();
+ }
+ });
+ return function(){ done = true; };
+ });
+ }
+});
+
+hide($Observable.prototype, OBSERVABLE, function(){ return this; });
+
+$export($export.G, {Observable: $Observable});
+
+require('./_set-species')('Observable'); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.reflect.define-metadata.js b/node_modules/core-js/library/modules/es7.reflect.define-metadata.js
new file mode 100644
index 000000000..c833e4317
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.reflect.define-metadata.js
@@ -0,0 +1,8 @@
+var metadata = require('./_metadata')
+ , anObject = require('./_an-object')
+ , toMetaKey = metadata.key
+ , ordinaryDefineOwnMetadata = metadata.set;
+
+metadata.exp({defineMetadata: function defineMetadata(metadataKey, metadataValue, target, targetKey){
+ ordinaryDefineOwnMetadata(metadataKey, metadataValue, anObject(target), toMetaKey(targetKey));
+}}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.reflect.delete-metadata.js b/node_modules/core-js/library/modules/es7.reflect.delete-metadata.js
new file mode 100644
index 000000000..8a8a8253b
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.reflect.delete-metadata.js
@@ -0,0 +1,15 @@
+var metadata = require('./_metadata')
+ , anObject = require('./_an-object')
+ , toMetaKey = metadata.key
+ , getOrCreateMetadataMap = metadata.map
+ , store = metadata.store;
+
+metadata.exp({deleteMetadata: function deleteMetadata(metadataKey, target /*, targetKey */){
+ var targetKey = arguments.length < 3 ? undefined : toMetaKey(arguments[2])
+ , metadataMap = getOrCreateMetadataMap(anObject(target), targetKey, false);
+ if(metadataMap === undefined || !metadataMap['delete'](metadataKey))return false;
+ if(metadataMap.size)return true;
+ var targetMetadata = store.get(target);
+ targetMetadata['delete'](targetKey);
+ return !!targetMetadata.size || store['delete'](target);
+}}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.reflect.get-metadata-keys.js b/node_modules/core-js/library/modules/es7.reflect.get-metadata-keys.js
new file mode 100644
index 000000000..58c4dcc23
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.reflect.get-metadata-keys.js
@@ -0,0 +1,19 @@
+var Set = require('./es6.set')
+ , from = require('./_array-from-iterable')
+ , metadata = require('./_metadata')
+ , anObject = require('./_an-object')
+ , getPrototypeOf = require('./_object-gpo')
+ , ordinaryOwnMetadataKeys = metadata.keys
+ , toMetaKey = metadata.key;
+
+var ordinaryMetadataKeys = function(O, P){
+ var oKeys = ordinaryOwnMetadataKeys(O, P)
+ , parent = getPrototypeOf(O);
+ if(parent === null)return oKeys;
+ var pKeys = ordinaryMetadataKeys(parent, P);
+ return pKeys.length ? oKeys.length ? from(new Set(oKeys.concat(pKeys))) : pKeys : oKeys;
+};
+
+metadata.exp({getMetadataKeys: function getMetadataKeys(target /*, targetKey */){
+ return ordinaryMetadataKeys(anObject(target), arguments.length < 2 ? undefined : toMetaKey(arguments[1]));
+}}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.reflect.get-metadata.js b/node_modules/core-js/library/modules/es7.reflect.get-metadata.js
new file mode 100644
index 000000000..48cd9d674
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.reflect.get-metadata.js
@@ -0,0 +1,17 @@
+var metadata = require('./_metadata')
+ , anObject = require('./_an-object')
+ , getPrototypeOf = require('./_object-gpo')
+ , ordinaryHasOwnMetadata = metadata.has
+ , ordinaryGetOwnMetadata = metadata.get
+ , toMetaKey = metadata.key;
+
+var ordinaryGetMetadata = function(MetadataKey, O, P){
+ var hasOwn = ordinaryHasOwnMetadata(MetadataKey, O, P);
+ if(hasOwn)return ordinaryGetOwnMetadata(MetadataKey, O, P);
+ var parent = getPrototypeOf(O);
+ return parent !== null ? ordinaryGetMetadata(MetadataKey, parent, P) : undefined;
+};
+
+metadata.exp({getMetadata: function getMetadata(metadataKey, target /*, targetKey */){
+ return ordinaryGetMetadata(metadataKey, anObject(target), arguments.length < 3 ? undefined : toMetaKey(arguments[2]));
+}}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.reflect.get-own-metadata-keys.js b/node_modules/core-js/library/modules/es7.reflect.get-own-metadata-keys.js
new file mode 100644
index 000000000..93ecfbe5a
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.reflect.get-own-metadata-keys.js
@@ -0,0 +1,8 @@
+var metadata = require('./_metadata')
+ , anObject = require('./_an-object')
+ , ordinaryOwnMetadataKeys = metadata.keys
+ , toMetaKey = metadata.key;
+
+metadata.exp({getOwnMetadataKeys: function getOwnMetadataKeys(target /*, targetKey */){
+ return ordinaryOwnMetadataKeys(anObject(target), arguments.length < 2 ? undefined : toMetaKey(arguments[1]));
+}}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.reflect.get-own-metadata.js b/node_modules/core-js/library/modules/es7.reflect.get-own-metadata.js
new file mode 100644
index 000000000..f1040f919
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.reflect.get-own-metadata.js
@@ -0,0 +1,9 @@
+var metadata = require('./_metadata')
+ , anObject = require('./_an-object')
+ , ordinaryGetOwnMetadata = metadata.get
+ , toMetaKey = metadata.key;
+
+metadata.exp({getOwnMetadata: function getOwnMetadata(metadataKey, target /*, targetKey */){
+ return ordinaryGetOwnMetadata(metadataKey, anObject(target)
+ , arguments.length < 3 ? undefined : toMetaKey(arguments[2]));
+}}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.reflect.has-metadata.js b/node_modules/core-js/library/modules/es7.reflect.has-metadata.js
new file mode 100644
index 000000000..0ff637865
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.reflect.has-metadata.js
@@ -0,0 +1,16 @@
+var metadata = require('./_metadata')
+ , anObject = require('./_an-object')
+ , getPrototypeOf = require('./_object-gpo')
+ , ordinaryHasOwnMetadata = metadata.has
+ , toMetaKey = metadata.key;
+
+var ordinaryHasMetadata = function(MetadataKey, O, P){
+ var hasOwn = ordinaryHasOwnMetadata(MetadataKey, O, P);
+ if(hasOwn)return true;
+ var parent = getPrototypeOf(O);
+ return parent !== null ? ordinaryHasMetadata(MetadataKey, parent, P) : false;
+};
+
+metadata.exp({hasMetadata: function hasMetadata(metadataKey, target /*, targetKey */){
+ return ordinaryHasMetadata(metadataKey, anObject(target), arguments.length < 3 ? undefined : toMetaKey(arguments[2]));
+}}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.reflect.has-own-metadata.js b/node_modules/core-js/library/modules/es7.reflect.has-own-metadata.js
new file mode 100644
index 000000000..d645ea3fa
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.reflect.has-own-metadata.js
@@ -0,0 +1,9 @@
+var metadata = require('./_metadata')
+ , anObject = require('./_an-object')
+ , ordinaryHasOwnMetadata = metadata.has
+ , toMetaKey = metadata.key;
+
+metadata.exp({hasOwnMetadata: function hasOwnMetadata(metadataKey, target /*, targetKey */){
+ return ordinaryHasOwnMetadata(metadataKey, anObject(target)
+ , arguments.length < 3 ? undefined : toMetaKey(arguments[2]));
+}}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.reflect.metadata.js b/node_modules/core-js/library/modules/es7.reflect.metadata.js
new file mode 100644
index 000000000..3a4e3aee0
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.reflect.metadata.js
@@ -0,0 +1,15 @@
+var metadata = require('./_metadata')
+ , anObject = require('./_an-object')
+ , aFunction = require('./_a-function')
+ , toMetaKey = metadata.key
+ , ordinaryDefineOwnMetadata = metadata.set;
+
+metadata.exp({metadata: function metadata(metadataKey, metadataValue){
+ return function decorator(target, targetKey){
+ ordinaryDefineOwnMetadata(
+ metadataKey, metadataValue,
+ (targetKey !== undefined ? anObject : aFunction)(target),
+ toMetaKey(targetKey)
+ );
+ };
+}}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.string.match-all.js b/node_modules/core-js/library/modules/es7.string.match-all.js
new file mode 100644
index 000000000..cb0099b36
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.string.match-all.js
@@ -0,0 +1,30 @@
+'use strict';
+// https://tc39.github.io/String.prototype.matchAll/
+var $export = require('./_export')
+ , defined = require('./_defined')
+ , toLength = require('./_to-length')
+ , isRegExp = require('./_is-regexp')
+ , getFlags = require('./_flags')
+ , RegExpProto = RegExp.prototype;
+
+var $RegExpStringIterator = function(regexp, string){
+ this._r = regexp;
+ this._s = string;
+};
+
+require('./_iter-create')($RegExpStringIterator, 'RegExp String', function next(){
+ var match = this._r.exec(this._s);
+ return {value: match, done: match === null};
+});
+
+$export($export.P, 'String', {
+ matchAll: function matchAll(regexp){
+ defined(this);
+ if(!isRegExp(regexp))throw TypeError(regexp + ' is not a regexp!');
+ var S = String(this)
+ , flags = 'flags' in RegExpProto ? String(regexp.flags) : getFlags.call(regexp)
+ , rx = new RegExp(regexp.source, ~flags.indexOf('g') ? flags : 'g' + flags);
+ rx.lastIndex = toLength(regexp.lastIndex);
+ return new $RegExpStringIterator(rx, S);
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.string.pad-end.js b/node_modules/core-js/library/modules/es7.string.pad-end.js
new file mode 100644
index 000000000..8483d82f4
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.string.pad-end.js
@@ -0,0 +1,10 @@
+'use strict';
+// https://github.com/tc39/proposal-string-pad-start-end
+var $export = require('./_export')
+ , $pad = require('./_string-pad');
+
+$export($export.P, 'String', {
+ padEnd: function padEnd(maxLength /*, fillString = ' ' */){
+ return $pad(this, maxLength, arguments.length > 1 ? arguments[1] : undefined, false);
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.string.pad-start.js b/node_modules/core-js/library/modules/es7.string.pad-start.js
new file mode 100644
index 000000000..b79b605d2
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.string.pad-start.js
@@ -0,0 +1,10 @@
+'use strict';
+// https://github.com/tc39/proposal-string-pad-start-end
+var $export = require('./_export')
+ , $pad = require('./_string-pad');
+
+$export($export.P, 'String', {
+ padStart: function padStart(maxLength /*, fillString = ' ' */){
+ return $pad(this, maxLength, arguments.length > 1 ? arguments[1] : undefined, true);
+ }
+}); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.symbol.async-iterator.js b/node_modules/core-js/library/modules/es7.symbol.async-iterator.js
new file mode 100644
index 000000000..cf9f74a50
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.symbol.async-iterator.js
@@ -0,0 +1 @@
+require('./_wks-define')('asyncIterator'); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.symbol.observable.js b/node_modules/core-js/library/modules/es7.symbol.observable.js
new file mode 100644
index 000000000..0163bca52
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.symbol.observable.js
@@ -0,0 +1 @@
+require('./_wks-define')('observable'); \ No newline at end of file
diff --git a/node_modules/core-js/library/modules/es7.system.global.js b/node_modules/core-js/library/modules/es7.system.global.js
new file mode 100644
index 000000000..8c2ab82de
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.system.global.js
@@ -0,0 +1,4 @@
+// https://github.com/ljharb/proposal-global
+var $export = require('./_export');
+
+$export($export.S, 'System', {global: require('./_global')}); \ No newline at end of file
diff --git a/node_modules/core-js/library/stage/0.js b/node_modules/core-js/library/stage/0.js
new file mode 100644
index 000000000..e89a005f0
--- /dev/null
+++ b/node_modules/core-js/library/stage/0.js
@@ -0,0 +1,10 @@
+require('../modules/es7.string.at');
+require('../modules/es7.map.to-json');
+require('../modules/es7.set.to-json');
+require('../modules/es7.error.is-error');
+require('../modules/es7.math.iaddh');
+require('../modules/es7.math.isubh');
+require('../modules/es7.math.imulh');
+require('../modules/es7.math.umulh');
+require('../modules/es7.asap');
+module.exports = require('./1'); \ No newline at end of file
diff --git a/node_modules/core-js/library/stage/1.js b/node_modules/core-js/library/stage/1.js
new file mode 100644
index 000000000..230fe13ad
--- /dev/null
+++ b/node_modules/core-js/library/stage/1.js
@@ -0,0 +1,6 @@
+require('../modules/es7.string.trim-left');
+require('../modules/es7.string.trim-right');
+require('../modules/es7.string.match-all');
+require('../modules/es7.symbol.observable');
+require('../modules/es7.observable');
+module.exports = require('./2');
diff --git a/node_modules/core-js/library/stage/2.js b/node_modules/core-js/library/stage/2.js
new file mode 100644
index 000000000..ba444e1a7
--- /dev/null
+++ b/node_modules/core-js/library/stage/2.js
@@ -0,0 +1,3 @@
+require('../modules/es7.system.global');
+require('../modules/es7.symbol.async-iterator');
+module.exports = require('./3');
diff --git a/node_modules/core-js/library/stage/3.js b/node_modules/core-js/library/stage/3.js
new file mode 100644
index 000000000..c1ea400a9
--- /dev/null
+++ b/node_modules/core-js/library/stage/3.js
@@ -0,0 +1,4 @@
+require('../modules/es7.object.get-own-property-descriptors');
+require('../modules/es7.string.pad-start');
+require('../modules/es7.string.pad-end');
+module.exports = require('./4');
diff --git a/node_modules/core-js/library/stage/4.js b/node_modules/core-js/library/stage/4.js
new file mode 100644
index 000000000..0fb53ddd8
--- /dev/null
+++ b/node_modules/core-js/library/stage/4.js
@@ -0,0 +1,8 @@
+require('../modules/es7.object.define-getter');
+require('../modules/es7.object.define-setter');
+require('../modules/es7.object.lookup-getter');
+require('../modules/es7.object.lookup-setter');
+require('../modules/es7.object.values');
+require('../modules/es7.object.entries');
+require('../modules/es7.array.includes');
+module.exports = require('../modules/_core');
diff --git a/node_modules/core-js/library/stage/index.js b/node_modules/core-js/library/stage/index.js
new file mode 100644
index 000000000..eb959140c
--- /dev/null
+++ b/node_modules/core-js/library/stage/index.js
@@ -0,0 +1 @@
+module.exports = require('./pre'); \ No newline at end of file
diff --git a/node_modules/core-js/library/stage/pre.js b/node_modules/core-js/library/stage/pre.js
new file mode 100644
index 000000000..f3bc54d95
--- /dev/null
+++ b/node_modules/core-js/library/stage/pre.js
@@ -0,0 +1,10 @@
+require('../modules/es7.reflect.define-metadata');
+require('../modules/es7.reflect.delete-metadata');
+require('../modules/es7.reflect.get-metadata');
+require('../modules/es7.reflect.get-metadata-keys');
+require('../modules/es7.reflect.get-own-metadata');
+require('../modules/es7.reflect.get-own-metadata-keys');
+require('../modules/es7.reflect.has-metadata');
+require('../modules/es7.reflect.has-own-metadata');
+require('../modules/es7.reflect.metadata');
+module.exports = require('./0'); \ No newline at end of file
diff --git a/node_modules/core-js/library/web/dom-collections.js b/node_modules/core-js/library/web/dom-collections.js
new file mode 100644
index 000000000..2118e3fe6
--- /dev/null
+++ b/node_modules/core-js/library/web/dom-collections.js
@@ -0,0 +1,2 @@
+require('../modules/web.dom.iterable');
+module.exports = require('../modules/_core'); \ No newline at end of file