1 files changed, 41 insertions, 0 deletions
diff --git a/tools/node_modules/eslint/lib/rules/no-script-url.js b/tools/node_modules/eslint/lib/rules/no-script-url.js
new file mode 100644
index 0000000000..98f988ff1a
--- /dev/null
+++ b/tools/node_modules/eslint/lib/rules/no-script-url.js
@@ -0,0 +1,41 @@
+/**
+ * @fileoverview Rule to flag when using javascript: urls
+ * @author Ilya Volodin
+ */
+/* jshint scripturl: true */
+/* eslint no-script-url: 0 */
+
+"use strict";
+
+//------------------------------------------------------------------------------
+// Rule Definition
+//------------------------------------------------------------------------------
+
+module.exports = {
+    meta: {
+        docs: {
+            description: "disallow `javascript:` urls",
+            category: "Best Practices",
+            recommended: false
+        },
+
+        schema: []
+    },
+
+    create(context) {
+
+        return {
+
+            Literal(node) {
+                if (node.value && typeof node.value === "string") {
+                    const value = node.value.toLowerCase();
+
+                    if (value.indexOf("javascript:") === 0) {
+                        context.report({ node, message: "Script URL is a form of eval." });
+                    }
+                }
+            }
+        };
+
+    }
+};