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11 lines
265 B
JavaScript
11 lines
265 B
JavaScript
import isNative from '../lang/isNative';
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import root from './root';
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/** Native method references. */
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var WeakMap = isNative(WeakMap = root.WeakMap) && WeakMap;
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/** Used to store function metadata. */
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var metaMap = WeakMap && new WeakMap;
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export default metaMap;
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