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9 lines
364 B
JavaScript
9 lines
364 B
JavaScript
6 years ago
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var metadata = require('./_metadata');
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var anObject = require('./_an-object');
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var ordinaryOwnMetadataKeys = metadata.keys;
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var toMetaKey = metadata.key;
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metadata.exp({ getOwnMetadataKeys: function getOwnMetadataKeys(target /* , targetKey */) {
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return ordinaryOwnMetadataKeys(anObject(target), arguments.length < 2 ? undefined : toMetaKey(arguments[1]));
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} });
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