| // @ts-nocheck |
| |
| 'use strict'; |
| |
| const isStandardSyntaxAtRule = require('../../utils/isStandardSyntaxAtRule'); |
| const isStandardSyntaxRule = require('../../utils/isStandardSyntaxRule'); |
| const optionsMatches = require('../../utils/optionsMatches'); |
| const report = require('../../utils/report'); |
| const ruleMessages = require('../../utils/ruleMessages'); |
| const validateOptions = require('../../utils/validateOptions'); |
| const { isRegExp, isString } = require('../../utils/validateTypes'); |
| |
| const ruleName = 'no-invalid-position-at-import-rule'; |
| |
| const messages = ruleMessages(ruleName, { |
| rejected: 'Unexpected invalid position @import rule', |
| }); |
| |
| function rule(actual, options) { |
| return (root, result) => { |
| const validOptions = validateOptions( |
| result, |
| ruleName, |
| { actual }, |
| { |
| actual: options, |
| possible: { |
| ignoreAtRules: [isString, isRegExp], |
| }, |
| optional: true, |
| }, |
| ); |
| |
| if (!validOptions) { |
| return; |
| } |
| |
| let invalidPosition = false; |
| |
| root.walk((node) => { |
| const nodeName = node.name && node.name.toLowerCase(); |
| |
| if ( |
| (node.type === 'atrule' && |
| nodeName !== 'charset' && |
| nodeName !== 'import' && |
| !optionsMatches(options, 'ignoreAtRules', node.name) && |
| isStandardSyntaxAtRule(node)) || |
| (node.type === 'rule' && isStandardSyntaxRule(node)) |
| ) { |
| invalidPosition = true; |
| |
| return; |
| } |
| |
| if (node.type === 'atrule' && nodeName === 'import' && invalidPosition) { |
| report({ |
| message: messages.rejected, |
| node, |
| result, |
| ruleName, |
| }); |
| } |
| }); |
| }; |
| } |
| |
| rule.ruleName = ruleName; |
| rule.messages = messages; |
| module.exports = rule; |