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48 lines
1.1 KiB
48 lines
1.1 KiB
// @ts-nocheck |
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'use strict'; |
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const _ = require('lodash'); |
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const functionArgumentsSearch = require('../../utils/functionArgumentsSearch'); |
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const isStandardSyntaxUrl = require('../../utils/isStandardSyntaxUrl'); |
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const report = require('../../utils/report'); |
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const ruleMessages = require('../../utils/ruleMessages'); |
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const validateOptions = require('../../utils/validateOptions'); |
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const ruleName = 'function-url-no-scheme-relative'; |
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const messages = ruleMessages(ruleName, { |
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rejected: 'Unexpected scheme-relative url', |
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}); |
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function rule(actual) { |
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return (root, result) => { |
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const validOptions = validateOptions(result, ruleName, { actual }); |
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if (!validOptions) { |
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return; |
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} |
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root.walkDecls((decl) => { |
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functionArgumentsSearch(decl.toString().toLowerCase(), 'url', (args, index) => { |
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const url = _.trim(args, ' \'"'); |
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if (!isStandardSyntaxUrl(url) || !url.startsWith('//')) { |
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return; |
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} |
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report({ |
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message: messages.rejected, |
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node: decl, |
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index, |
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result, |
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ruleName, |
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}); |
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}); |
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}); |
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}; |
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} |
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rule.ruleName = ruleName; |
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rule.messages = messages; |
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module.exports = rule;
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