| 'use strict'; |
| |
| const createStylelint = require('./createStylelint'); |
| const path = require('path'); |
| |
| /** |
| * Resolves the effective configuation for a given file. Resolves to `undefined` |
| * if no config is found. |
| * @param {string} filePath - The path to the file to get the config for. |
| * @param {Pick< |
| * import('stylelint').LinterOptions, |
| * | 'cwd' |
| * | 'config' |
| * | 'configBasedir' |
| * | 'configFile' |
| * >} [options] - The options to use when creating the Stylelint instance. |
| * @returns {Promise<import('stylelint').Config | undefined>} |
| */ |
| module.exports = async function resolveConfig( |
| filePath, |
| { cwd = process.cwd(), config, configBasedir, configFile } = {}, |
| ) { |
| if (!filePath) { |
| return undefined; |
| } |
| |
| const stylelint = createStylelint({ |
| config, |
| configFile, |
| configBasedir, |
| cwd, |
| }); |
| |
| const absoluteFilePath = !path.isAbsolute(filePath) |
| ? path.join(cwd, filePath) |
| : path.normalize(filePath); |
| |
| const configSearchPath = stylelint._options.configFile || absoluteFilePath; |
| |
| const resolved = await stylelint.getConfigForFile(configSearchPath, absoluteFilePath); |
| |
| if (!resolved) { |
| return undefined; |
| } |
| |
| return resolved.config; |
| }; |