1 var metadata = require('./_metadata')
2 , anObject = require('./_an-object')
3 , ordinaryGetOwnMetadata = metadata.get
4 , toMetaKey = metadata.key;
6 metadata.exp({getOwnMetadata: function getOwnMetadata(metadataKey, target /*, targetKey */){
7 return ordinaryGetOwnMetadata(metadataKey, anObject(target)
8 , arguments.length < 3 ? undefined : toMetaKey(arguments[2]));