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Diffstat (limited to 'node_modules/es-abstract/5/CheckObjectCoercible.js')
-rw-r--r--node_modules/es-abstract/5/CheckObjectCoercible.js14
1 files changed, 14 insertions, 0 deletions
diff --git a/node_modules/es-abstract/5/CheckObjectCoercible.js b/node_modules/es-abstract/5/CheckObjectCoercible.js
new file mode 100644
index 000000000..f02b28911
--- /dev/null
+++ b/node_modules/es-abstract/5/CheckObjectCoercible.js
@@ -0,0 +1,14 @@
+'use strict';
+
+var GetIntrinsic = require('../GetIntrinsic');
+
+var $TypeError = GetIntrinsic('%TypeError%');
+
+// http://www.ecma-international.org/ecma-262/5.1/#sec-9.10
+
+module.exports = function CheckObjectCoercible(value, optMessage) {
+ if (value == null) {
+ throw new $TypeError(optMessage || ('Cannot call method on ' + value));
+ }
+ return value;
+};