| var $ = require('../internals/export'); |
| var ReflectMetadataModule = require('../internals/reflect-metadata'); |
| var anObject = require('../internals/an-object'); |
| |
| var toMetadataKey = ReflectMetadataModule.toKey; |
| var ordinaryDefineOwnMetadata = ReflectMetadataModule.set; |
| |
| // `Reflect.defineMetadata` method |
| // https://github.com/rbuckton/reflect-metadata |
| $({ target: 'Reflect', stat: true }, { |
| defineMetadata: function defineMetadata(metadataKey, metadataValue, target /* , targetKey */) { |
| var targetKey = arguments.length < 4 ? undefined : toMetadataKey(arguments[3]); |
| ordinaryDefineOwnMetadata(metadataKey, metadataValue, anObject(target), targetKey); |
| } |
| }); |