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Diffstat (limited to 'node_modules/babel-runtime/helpers/set.js')
-rw-r--r-- | node_modules/babel-runtime/helpers/set.js | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/node_modules/babel-runtime/helpers/set.js b/node_modules/babel-runtime/helpers/set.js new file mode 100644 index 000000000..8780efb63 --- /dev/null +++ b/node_modules/babel-runtime/helpers/set.js @@ -0,0 +1,35 @@ +"use strict"; + +exports.__esModule = true; + +var _getPrototypeOf = require("../core-js/object/get-prototype-of"); + +var _getPrototypeOf2 = _interopRequireDefault(_getPrototypeOf); + +var _getOwnPropertyDescriptor = require("../core-js/object/get-own-property-descriptor"); + +var _getOwnPropertyDescriptor2 = _interopRequireDefault(_getOwnPropertyDescriptor); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +exports.default = function set(object, property, value, receiver) { + var desc = (0, _getOwnPropertyDescriptor2.default)(object, property); + + if (desc === undefined) { + var parent = (0, _getPrototypeOf2.default)(object); + + if (parent !== null) { + set(parent, property, value, receiver); + } + } else if ("value" in desc && desc.writable) { + desc.value = value; + } else { + var setter = desc.set; + + if (setter !== undefined) { + setter.call(receiver, value); + } + } + + return value; +};
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