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Diffstat (limited to 'node_modules/babel-runtime/helpers/asyncToGenerator.js')
-rw-r--r-- | node_modules/babel-runtime/helpers/asyncToGenerator.js | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/node_modules/babel-runtime/helpers/asyncToGenerator.js b/node_modules/babel-runtime/helpers/asyncToGenerator.js new file mode 100644 index 000000000..2fc737df1 --- /dev/null +++ b/node_modules/babel-runtime/helpers/asyncToGenerator.js @@ -0,0 +1,38 @@ +"use strict"; + +exports.__esModule = true; + +var _promise = require("../core-js/promise"); + +var _promise2 = _interopRequireDefault(_promise); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +exports.default = function (fn) { + return function () { + var gen = fn.apply(this, arguments); + return new _promise2.default(function (resolve, reject) { + function step(key, arg) { + try { + var info = gen[key](arg); + var value = info.value; + } catch (error) { + reject(error); + return; + } + + if (info.done) { + resolve(value); + } else { + return _promise2.default.resolve(value).then(function (value) { + return step("next", value); + }, function (err) { + return step("throw", err); + }); + } + } + + return step("next"); + }); + }; +};
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