1 files changed, 44 insertions, 0 deletions
diff --git a/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es6-iterator/for-of.js b/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es6-iterator/for-of.js
new file mode 100644
index 0000000000..111f552273
--- /dev/null
+++ b/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es6-iterator/for-of.js
@@ -0,0 +1,44 @@
+'use strict';
+
+var callable = require('es5-ext/object/valid-callable')
+  , isString = require('es5-ext/string/is-string')
+  , get      = require('./get')
+
+  , isArray = Array.isArray, call = Function.prototype.call;
+
+module.exports = function (iterable, cb/*, thisArg*/) {
+	var mode, thisArg = arguments[2], result, doBreak, broken, i, l, char, code;
+	if (isArray(iterable)) mode = 'array';
+	else if (isString(iterable)) mode = 'string';
+	else iterable = get(iterable);
+
+	callable(cb);
+	doBreak = function () { broken = true; };
+	if (mode === 'array') {
+		iterable.some(function (value) {
+			call.call(cb, thisArg, value, doBreak);
+			if (broken) return true;
+		});
+		return;
+	}
+	if (mode === 'string') {
+		l = iterable.length;
+		for (i = 0; i < l; ++i) {
+			char = iterable[i];
+			if ((i + 1) < l) {
+				code = char.charCodeAt(0);
+				if ((code >= 0xD800) && (code <= 0xDBFF)) char += iterable[++i];
+			}
+			call.call(cb, thisArg, char, doBreak);
+			if (broken) break;
+		}
+		return;
+	}
+	result = iterable.next();
+
+	while (!result.done) {
+		call.call(cb, thisArg, result.value, doBreak);
+		if (broken) return;
+		result = iterable.next();
+	}
+};