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-rw-r--r--node_modules/core-js/library/modules/_object-gpo.js13
1 files changed, 13 insertions, 0 deletions
diff --git a/node_modules/core-js/library/modules/_object-gpo.js b/node_modules/core-js/library/modules/_object-gpo.js
new file mode 100644
index 00000000..27f2a94e
--- /dev/null
+++ b/node_modules/core-js/library/modules/_object-gpo.js
@@ -0,0 +1,13 @@
+// 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O)
+var has = require('./_has');
+var toObject = require('./_to-object');
+var IE_PROTO = require('./_shared-key')('IE_PROTO');
+var ObjectProto = Object.prototype;
+
+module.exports = Object.getPrototypeOf || function (O) {
+ O = toObject(O);
+ if (has(O, IE_PROTO)) return O[IE_PROTO];
+ if (typeof O.constructor == 'function' && O instanceof O.constructor) {
+ return O.constructor.prototype;
+ } return O instanceof Object ? ObjectProto : null;
+};