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