1 files changed, 23 insertions, 0 deletions
diff --git a/tools/eslint/lib/rules/no-octal.js b/tools/eslint/lib/rules/no-octal.js
new file mode 100644
index 0000000000..dae4f7fe94
--- /dev/null
+++ b/tools/eslint/lib/rules/no-octal.js
@@ -0,0 +1,23 @@
+/**
+ * @fileoverview Rule to flag when initializing octal literal
+ * @author Ilya Volodin
+ */
+
+"use strict";
+
+//------------------------------------------------------------------------------
+// Rule Definition
+//------------------------------------------------------------------------------
+
+module.exports = function(context) {
+
+    return {
+
+        "Literal": function(node) {
+            if (typeof node.value === "number" && /^0[0-7]/.test(node.raw)) {
+                context.report(node, "Octal literals should not be used.");
+            }
+        }
+    };
+
+};