From 363723fc84f7b8477592e0105aeb331ec9a017af Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Mon, 14 Aug 2017 05:01:11 +0200
Subject: node_modules

---
 node_modules/es5-ext/function/#/copy.js | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 node_modules/es5-ext/function/#/copy.js

(limited to 'node_modules/es5-ext/function/#/copy.js')

diff --git a/node_modules/es5-ext/function/#/copy.js b/node_modules/es5-ext/function/#/copy.js
new file mode 100644
index 000000000..f0403b304
--- /dev/null
+++ b/node_modules/es5-ext/function/#/copy.js
@@ -0,0 +1,23 @@
+"use strict";
+
+var mixin         = require("../../object/mixin")
+  , validFunction = require("../valid-function")
+  , re            = /^\s*function\s*([\0-')-\uffff]+)*\s*\(([\0-(*-\uffff]*)\)\s*\{/;
+
+module.exports = function () {
+	var match = String(validFunction(this)).match(re), fn;
+
+	// eslint-disable-next-line no-new-func
+	fn = new Function(
+		"fn",
+		"return function " +
+			match[1].trim() +
+			"(" +
+			match[2] +
+			") { return fn.apply(this, arguments); };"
+	)(this);
+	try {
+		mixin(fn, this);
+	} catch (ignore) {}
+	return fn;
+};
-- 
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