| /** |
| * @fileoverview Rule to flag when using new Function |
| * @author Ilya Volodin |
| */ |
| |
| "use strict"; |
| |
| //------------------------------------------------------------------------------ |
| // Rule Definition |
| //------------------------------------------------------------------------------ |
| |
| module.exports = { |
| meta: { |
| type: "suggestion", |
| |
| docs: { |
| description: "disallow `new` operators with the `Function` object", |
| category: "Best Practices", |
| recommended: false, |
| url: "https://eslint.org/docs/rules/no-new-func" |
| }, |
| |
| schema: [] |
| }, |
| |
| create(context) { |
| |
| //-------------------------------------------------------------------------- |
| // Helpers |
| //-------------------------------------------------------------------------- |
| |
| /** |
| * Reports a node. |
| * @param {ASTNode} node The node to report |
| * @returns {void} |
| * @private |
| */ |
| function report(node) { |
| context.report({ node, message: "The Function constructor is eval." }); |
| } |
| |
| return { |
| "NewExpression[callee.name = 'Function']": report, |
| "CallExpression[callee.name = 'Function']": report |
| }; |
| |
| } |
| }; |