1
0
mirror of https://github.com/musix-org/musix-oss synced 2024-12-23 13:03:18 +00:00
musix-oss/node_modules/core-js/modules/esnext.reflect.has-own-metadata.js
2019-10-10 16:43:04 +03:00

16 lines
641 B
JavaScript

var $ = require('../internals/export');
var ReflectMetadataModule = require('../internals/reflect-metadata');
var anObject = require('../internals/an-object');
var ordinaryHasOwnMetadata = ReflectMetadataModule.has;
var toMetadataKey = ReflectMetadataModule.toKey;
// `Reflect.hasOwnMetadata` method
// https://github.com/rbuckton/reflect-metadata
$({ target: 'Reflect', stat: true }, {
hasOwnMetadata: function hasOwnMetadata(metadataKey, target /* , targetKey */) {
var targetKey = arguments.length < 3 ? undefined : toMetadataKey(arguments[2]);
return ordinaryHasOwnMetadata(metadataKey, anObject(target), targetKey);
}
});