f63d73c94e
* Allow putting helpers in individual files * Lint * Also move `objectSpread2` (to show an helper with deps) * Update fixture and package.json * fixture
44 lines
1.3 KiB
JavaScript
44 lines
1.3 KiB
JavaScript
/* @minVersion 7.5.0 */
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import defineProperty from "defineProperty";
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// This function is different to "Reflect.ownKeys". The enumerableOnly
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// filters on symbol properties only. Returned string properties are always
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// enumerable. It is good to use in objectSpread.
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function ownKeys(object, enumerableOnly) {
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var keys = Object.keys(object);
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if (Object.getOwnPropertySymbols) {
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var symbols = Object.getOwnPropertySymbols(object);
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if (enumerableOnly) {
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symbols = symbols.filter(function (sym) {
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return Object.getOwnPropertyDescriptor(object, sym).enumerable;
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});
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}
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keys.push.apply(keys, symbols);
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}
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return keys;
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}
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export default function _objectSpread2(target) {
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for (var i = 1; i < arguments.length; i++) {
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var source = arguments[i] != null ? arguments[i] : {};
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if (i % 2) {
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ownKeys(Object(source), true).forEach(function (key) {
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defineProperty(target, key, source[key]);
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});
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} else if (Object.getOwnPropertyDescriptors) {
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Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));
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} else {
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ownKeys(Object(source)).forEach(function (key) {
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Object.defineProperty(
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target,
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key,
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Object.getOwnPropertyDescriptor(source, key)
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);
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});
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}
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}
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return target;
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}
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