From de98e0b232509d5f40c135d540a70e415272ff85 Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Wed, 3 May 2017 15:35:00 +0200
Subject: node_modules

---
 node_modules/core-js/modules/$.string-at.js | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 node_modules/core-js/modules/$.string-at.js

(limited to 'node_modules/core-js/modules/$.string-at.js')

diff --git a/node_modules/core-js/modules/$.string-at.js b/node_modules/core-js/modules/$.string-at.js
new file mode 100644
index 000000000..3d344bba7
--- /dev/null
+++ b/node_modules/core-js/modules/$.string-at.js
@@ -0,0 +1,17 @@
+var toInteger = require('./$.to-integer')
+  , defined   = require('./$.defined');
+// true  -> String#at
+// false -> String#codePointAt
+module.exports = function(TO_STRING){
+  return function(that, pos){
+    var s = String(defined(that))
+      , i = toInteger(pos)
+      , l = s.length
+      , a, b;
+    if(i < 0 || i >= l)return TO_STRING ? '' : undefined;
+    a = s.charCodeAt(i);
+    return a < 0xd800 || a > 0xdbff || i + 1 === l || (b = s.charCodeAt(i + 1)) < 0xdc00 || b > 0xdfff
+      ? TO_STRING ? s.charAt(i) : a
+      : TO_STRING ? s.slice(i, i + 2) : (a - 0xd800 << 10) + (b - 0xdc00) + 0x10000;
+  };
+};
\ No newline at end of file
-- 
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