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8 lines
400 B
JavaScript
8 lines
400 B
JavaScript
var metadata = require('./_metadata')
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, anObject = require('./_an-object')
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, ordinaryOwnMetadataKeys = metadata.keys
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, 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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}}); |