Sha256: a77edd47fec9d17973a6af401ece30d353d0c0b35cab145b14c5d5647a352be7
Contents?: true
Size: 1.25 KB
Versions: 45
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Stored size: 1.25 KB
Contents
/**
* @fileoverview Rule to flag when using new Function
* @author Ilya Volodin
*/
"use strict";
//------------------------------------------------------------------------------
// Rule Definition
//------------------------------------------------------------------------------
module.exports = {
meta: {
docs: {
description: "disallow `new` operators with the `Function` object",
category: "Best Practices",
recommended: false
},
schema: []
},
create: function(context) {
//--------------------------------------------------------------------------
// Helpers
//--------------------------------------------------------------------------
/**
* Checks if the callee is the Function constructor, and if so, reports an issue.
* @param {ASTNode} node The node to check and report on
* @returns {void}
* @private
*/
function validateCallee(node) {
if (node.callee.name === "Function") {
context.report(node, "The Function constructor is eval.");
}
}
return {
NewExpression: validateCallee,
CallExpression: validateCallee
};
}
};
Version data entries
45 entries across 45 versions & 2 rubygems