@nx/eslint
Version:
73 lines (72 loc) • 2.97 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.legacyBaseEsLintFlatConfigFile = exports.baseEsLintFlatConfigFile = exports.baseEsLintConfigFile = exports.BASE_ESLINT_CONFIG_FILENAMES = exports.ESLINT_CONFIG_FILENAMES = exports.ESLINT_OLD_CONFIG_FILENAMES = exports.ESLINT_FLAT_CONFIG_FILENAMES = void 0;
exports.isFlatConfig = isFlatConfig;
exports.findFlatConfigFile = findFlatConfigFile;
exports.findOldConfigFile = findOldConfigFile;
const fs_1 = require("fs");
const path_1 = require("path");
const flat_config_1 = require("./flat-config");
exports.ESLINT_FLAT_CONFIG_FILENAMES = flat_config_1.eslintFlatConfigFilenames;
exports.ESLINT_OLD_CONFIG_FILENAMES = [
'.eslintrc',
'.eslintrc.js',
'.eslintrc.cjs',
'.eslintrc.yaml',
'.eslintrc.yml',
'.eslintrc.json',
];
exports.ESLINT_CONFIG_FILENAMES = [
...exports.ESLINT_OLD_CONFIG_FILENAMES,
...exports.ESLINT_FLAT_CONFIG_FILENAMES,
];
exports.BASE_ESLINT_CONFIG_FILENAMES = flat_config_1.baseEslintConfigFilenames;
exports.baseEsLintConfigFile = '.eslintrc.base.json';
exports.baseEsLintFlatConfigFile = 'eslint.base.config.mjs';
// Make sure we can handle previous file extension as well for migrations or custom generators.
exports.legacyBaseEsLintFlatConfigFile = 'eslint.base.config.js';
function isFlatConfig(configFilePath) {
const configFileName = (0, path_1.basename)(configFilePath);
return exports.ESLINT_FLAT_CONFIG_FILENAMES.includes(configFileName);
}
// https://eslint.org/docs/latest/use/configure/configuration-files#configuration-file-resolution
function findFlatConfigFile(directory, workspaceRoot) {
let currentDir = (0, path_1.resolve)(workspaceRoot, directory);
while (true) {
const configFilePath = getConfigFileInDirectory(currentDir, exports.ESLINT_FLAT_CONFIG_FILENAMES);
if (configFilePath) {
return configFilePath;
}
if (currentDir === workspaceRoot) {
break;
}
currentDir = (0, path_1.dirname)(currentDir);
}
return null;
}
function findOldConfigFile(filePathOrDirectory, workspaceRoot) {
let currentDir = (0, path_1.resolve)(workspaceRoot, filePathOrDirectory);
if (!(0, fs_1.statSync)(currentDir).isDirectory()) {
currentDir = (0, path_1.dirname)(currentDir);
}
while (true) {
const configFilePath = getConfigFileInDirectory(currentDir, exports.ESLINT_OLD_CONFIG_FILENAMES);
if (configFilePath) {
return configFilePath;
}
if (currentDir === workspaceRoot) {
break;
}
currentDir = (0, path_1.dirname)(currentDir);
}
return null;
}
function getConfigFileInDirectory(directory, candidateFileNames) {
for (const filename of candidateFileNames) {
const filePath = (0, path_1.join)(directory, filename);
if ((0, fs_1.existsSync)(filePath)) {
return filePath;
}
}
return null;
}