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/#/compact.js b/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/array/#/compact.js
new file mode 100644
index 0000000000..d529d5a2be
--- /dev/null
+++ b/tools/eslint/node_modules/escope/node_modules/es6-weak-map/node_modules/es5-ext/array/#/compact.js
@@ -0,0 +1,9 @@
+// Inspired by: http://documentcloud.github.com/underscore/#compact
+
+'use strict';
+
+var filter = Array.prototype.filter;
+
+module.exports = function () {
+	return filter.call(this, function (val) { return val != null; });
+};