1 files changed, 9 insertions, 0 deletions
diff --git a/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/array/#/filter/is-implemented.js b/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/array/#/filter/is-implemented.js
new file mode 100644
index 0000000000..5577273501
--- /dev/null
+++ b/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/array/#/filter/is-implemented.js
@@ -0,0 +1,9 @@
+'use strict';
+
+var SubArray = require('../../_sub-array-dummy-safe')
+
+  , pass = function () { return true; };
+
+module.exports = function () {
+	return (new SubArray()).filter(pass) instanceof SubArray;
+};