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author | Florian Dold <florian.dold@gmail.com> | 2016-11-03 01:33:53 +0100 |
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committer | Florian Dold <florian.dold@gmail.com> | 2016-11-03 01:33:53 +0100 |
commit | d1291f67551c58168af43698a359cb5ddfd266b0 (patch) | |
tree | 55a13ed29fe1915e3f42f1b1b7038dafa2e975a7 /node_modules/lodash/pick.js | |
parent | d0a0695fb5d34996850723f7d4b1b59c3df909c2 (diff) |
node_modules
Diffstat (limited to 'node_modules/lodash/pick.js')
-rw-r--r-- | node_modules/lodash/pick.js | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/node_modules/lodash/pick.js b/node_modules/lodash/pick.js new file mode 100644 index 000000000..a631b1519 --- /dev/null +++ b/node_modules/lodash/pick.js @@ -0,0 +1,27 @@ +var arrayMap = require('./_arrayMap'), + basePick = require('./_basePick'), + flatRest = require('./_flatRest'), + toKey = require('./_toKey'); + +/** + * Creates an object composed of the picked `object` properties. + * + * @static + * @since 0.1.0 + * @memberOf _ + * @category Object + * @param {Object} object The source object. + * @param {...(string|string[])} [props] The property identifiers to pick. + * @returns {Object} Returns the new object. + * @example + * + * var object = { 'a': 1, 'b': '2', 'c': 3 }; + * + * _.pick(object, ['a', 'c']); + * // => { 'a': 1, 'c': 3 } + */ +var pick = flatRest(function(object, props) { + return object == null ? {} : basePick(object, arrayMap(props, toKey)); +}); + +module.exports = pick; |