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-rw-r--r--node_modules/core-js/modules/_set-species.js13
1 files changed, 13 insertions, 0 deletions
diff --git a/node_modules/core-js/modules/_set-species.js b/node_modules/core-js/modules/_set-species.js
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+++ b/node_modules/core-js/modules/_set-species.js
@@ -0,0 +1,13 @@
+'use strict';
+var global = require('./_global');
+var dP = require('./_object-dp');
+var DESCRIPTORS = require('./_descriptors');
+var SPECIES = require('./_wks')('species');
+
+module.exports = function (KEY) {
+ var C = global[KEY];
+ if (DESCRIPTORS && C && !C[SPECIES]) dP.f(C, SPECIES, {
+ configurable: true,
+ get: function () { return this; }
+ });
+};