Version 1

[yaffs-website] / node_modules / core-js / modules / library / _set-species.js

diff --git a/node_modules/core-js/modules/library/_set-species.js b/node_modules/core-js/modules/library/_set-species.js
new file mode 100644 (file)
index 0000000..4320fa5
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+++ b/node_modules/core-js/modules/library/_set-species.js
@@ -0,0 +1,14 @@
+'use strict';
+var global      = require('./_global')
+  , core        = require('./_core')
+  , dP          = require('./_object-dp')
+  , DESCRIPTORS = require('./_descriptors')
+  , SPECIES     = require('./_wks')('species');
+
+module.exports = function(KEY){
+  var C = typeof core[KEY] == 'function' ? core[KEY] : global[KEY];
+  if(DESCRIPTORS && C && !C[SPECIES])dP.f(C, SPECIES, {
+    configurable: true,
+    get: function(){ return this; }
+  });
+};
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