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| /** | |
| * @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: { | |
| type: "suggestion", | |
| docs: { | |
| description: "disallow `javascript:` urls", | |
| category: "Best Practices", | |
| recommended: false, | |
| url: "https://eslint.org/docs/rules/no-script-url" | |
| }, | |
| 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." }); | |
| } | |
| } | |
| } | |
| }; | |
| } | |
| }; |