Sha256: 16b458129b23cfa3c4339483aaf06fc260327c19dfa8d636f310e3792f8b272d
Contents?: true
Size: 808 Bytes
Versions: 45
Compression:
Stored size: 808 Bytes
Contents
/**
* @fileoverview Rule to flag when deleting variables
* @author Ilya Volodin
*/
"use strict";
//------------------------------------------------------------------------------
// Rule Definition
//------------------------------------------------------------------------------
module.exports = {
meta: {
docs: {
description: "disallow deleting variables",
category: "Variables",
recommended: true
},
schema: []
},
create: function(context) {
return {
UnaryExpression: function(node) {
if (node.operator === "delete" && node.argument.type === "Identifier") {
context.report(node, "Variables should not be deleted.");
}
}
};
}
};
Version data entries
45 entries across 45 versions & 2 rubygems