/** * @fileoverview Rule to check for the usage of var. * @author Jamund Ferguson * @copyright 2014 Jamund Ferguson. All rights reserved. */ "use strict"; //------------------------------------------------------------------------------ // Rule Definition //------------------------------------------------------------------------------ module.exports = function(context) { return { "VariableDeclaration": function (node) { if (node.kind === "var") { context.report(node, "Unexpected var, use let or const instead."); } } }; };