Kagami Sascha Rosylight a596da2822 Retry to fix object spread helper compatibility (#9384)
This reverts commit 43b83f8ed7545b9c049eeed85541fa162842fb8f.

Fix objectSpread helper breaking old codes

remove tests to regenerate later

renamed output

new name

try using word

add comment as requested

revert inline name changes

add 2 for consistency

Update packages/babel-helpers/src/helpers.js

Co-Authored-By: Daniel Tschinder <daniel@tschinder.de>
2019-05-25 12:57:13 +02:00

31 lines
1.0 KiB
JavaScript

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { if (i % 2) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } else { Object.defineProperties(target, Object.getOwnPropertyDescriptors(arguments[i])); } } return target; }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
_objectSpread({
x
}, y, {
a
}, b, {
c
});
_objectSpread({}, Object.prototype);
_objectSpread({}, {
foo: 'bar'
});
_objectSpread({}, {
foo: 'bar'
}, {}, {
bar: 'baz'
});
_objectSpread({}, {
get foo() {
return 'foo';
}
});