78 lines
1.9 KiB
JavaScript
78 lines
1.9 KiB
JavaScript
'use strict';
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const isStandardSyntaxAtRule = require('../../utils/isStandardSyntaxAtRule');
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const isStandardSyntaxRule = require('../../utils/isStandardSyntaxRule');
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const optionsMatches = require('../../utils/optionsMatches');
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const report = require('../../utils/report');
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const ruleMessages = require('../../utils/ruleMessages');
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const { isAtRule } = require('../../utils/typeGuards');
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const validateOptions = require('../../utils/validateOptions');
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const { isRegExp, isString } = require('../../utils/validateTypes');
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const ruleName = 'no-invalid-position-at-import-rule';
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const messages = ruleMessages(ruleName, {
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rejected: 'Unexpected invalid position @import rule',
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});
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const meta = {
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url: 'https://stylelint.io/user-guide/rules/no-invalid-position-at-import-rule',
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};
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/** @type {import('stylelint').Rule} */
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const rule = (primary, options) => {
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return (root, result) => {
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const validOptions = validateOptions(
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result,
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ruleName,
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{ actual: primary },
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{
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actual: options,
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possible: {
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ignoreAtRules: [isString, isRegExp],
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},
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optional: true,
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},
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);
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if (!validOptions) {
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return;
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}
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let invalidPosition = false;
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root.walk((node) => {
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const nodeName = ('name' in node && node.name && node.name.toLowerCase()) || '';
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if (
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(isAtRule(node) &&
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nodeName !== 'charset' &&
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nodeName !== 'import' &&
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nodeName !== 'layer' &&
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!optionsMatches(options, 'ignoreAtRules', node.name) &&
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isStandardSyntaxAtRule(node)) ||
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(node.type === 'rule' && isStandardSyntaxRule(node))
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) {
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invalidPosition = true;
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return;
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}
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if (isAtRule(node) && nodeName === 'import' && invalidPosition) {
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report({
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message: messages.rejected,
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node,
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result,
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ruleName,
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word: node.toString(),
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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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rule.meta = meta;
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module.exports = rule;
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