Version 1

[yaffs-website] / node_modules / core-js / library / modules / es7.reflect.has-own-metadata.js

diff --git a/node_modules/core-js/library/modules/es7.reflect.has-own-metadata.js b/node_modules/core-js/library/modules/es7.reflect.has-own-metadata.js
new file mode 100644 (file)
index 0000000..d645ea3
--- /dev/null
+++ b/node_modules/core-js/library/modules/es7.reflect.has-own-metadata.js
@@ -0,0 +1,9 @@
+var metadata               = require('./_metadata')
+  , anObject               = require('./_an-object')
+  , ordinaryHasOwnMetadata = metadata.has
+  , toMetaKey              = metadata.key;
+
+metadata.exp({hasOwnMetadata: function hasOwnMetadata(metadataKey, target /*, targetKey */){
+  return ordinaryHasOwnMetadata(metadataKey, anObject(target)
+    , arguments.length < 3 ? undefined : toMetaKey(arguments[2]));
+}});
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