@nx/eslint
Version:
107 lines (106 loc) • 4.3 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.initEsLint = initEsLint;
exports.lintInitGenerator = lintInitGenerator;
const devkit_1 = require("@nx/devkit");
const add_plugin_1 = require("@nx/devkit/src/utils/add-plugin");
const versions_1 = require("../../utils/versions");
const eslint_file_1 = require("../utils/eslint-file");
const plugin_1 = require("../../plugins/plugin");
const plugin_2 = require("../utils/plugin");
const path_1 = require("path");
function updateProductionFileset(tree, format = 'mjs') {
const nxJson = (0, devkit_1.readNxJson)(tree);
const productionFileSet = nxJson.namedInputs?.production;
if (productionFileSet) {
productionFileSet.push('!{projectRoot}/.eslintrc.json');
productionFileSet.push(`!{projectRoot}/eslint.config.${format}`);
// Dedupe and set
nxJson.namedInputs.production = Array.from(new Set(productionFileSet));
}
(0, devkit_1.updateNxJson)(tree, nxJson);
}
function addTargetDefaults(tree, format) {
const nxJson = (0, devkit_1.readNxJson)(tree);
nxJson.targetDefaults ??= {};
nxJson.targetDefaults['@nx/eslint:lint'] ??= {};
nxJson.targetDefaults['@nx/eslint:lint'].cache ??= true;
nxJson.targetDefaults['@nx/eslint:lint'].inputs ??= [
'default',
`{workspaceRoot}/.eslintrc.json`,
`{workspaceRoot}/.eslintignore`,
`{workspaceRoot}/eslint.config.${format}`,
];
(0, devkit_1.updateNxJson)(tree, nxJson);
}
function updateVsCodeRecommendedExtensions(host) {
if (!host.exists('.vscode/extensions.json')) {
return;
}
(0, devkit_1.updateJson)(host, '.vscode/extensions.json', (json) => {
json.recommendations = json.recommendations || [];
const extension = 'dbaeumer.vscode-eslint';
if (!json.recommendations.includes(extension)) {
json.recommendations.push(extension);
}
return json;
});
}
async function initEsLint(tree, options) {
const nxJson = (0, devkit_1.readNxJson)(tree);
const addPluginDefault = process.env.NX_ADD_PLUGINS !== 'false' &&
nxJson.useInferencePlugins !== false;
options.addPlugin ??= addPluginDefault;
options.eslintConfigFormat ??= 'mjs';
const hasPlugin = (0, plugin_2.hasEslintPlugin)(tree);
const rootEslintFile = (0, eslint_file_1.findEslintFile)(tree);
if (rootEslintFile) {
const fileExtension = (0, path_1.extname)(rootEslintFile);
if (fileExtension === '.mjs' || fileExtension === '.cjs') {
options.eslintConfigFormat = fileExtension.slice(1);
}
else {
options.eslintConfigFormat = (0, eslint_file_1.determineEslintConfigFormat)(tree.read(rootEslintFile, 'utf-8'));
}
}
const graph = await (0, devkit_1.createProjectGraphAsync)();
const lintTargetNames = [
'lint',
'eslint:lint',
'eslint-lint',
'_lint',
'_eslint:lint',
'_eslint-lint',
];
if (rootEslintFile && options.addPlugin && !hasPlugin) {
await (0, add_plugin_1.addPlugin)(tree, graph, '@nx/eslint/plugin', plugin_1.createNodesV2, {
targetName: lintTargetNames,
}, options.updatePackageScripts);
return () => { };
}
if (rootEslintFile) {
return () => { };
}
updateProductionFileset(tree, options.eslintConfigFormat);
updateVsCodeRecommendedExtensions(tree);
if (options.addPlugin) {
await (0, add_plugin_1.addPlugin)(tree, graph, '@nx/eslint/plugin', plugin_1.createNodesV2, {
targetName: lintTargetNames,
}, options.updatePackageScripts);
}
else {
addTargetDefaults(tree, options.eslintConfigFormat);
}
const tasks = [];
if (!options.skipPackageJson) {
tasks.push((0, devkit_1.removeDependenciesFromPackageJson)(tree, ['@nx/eslint'], []));
tasks.push((0, devkit_1.addDependenciesToPackageJson)(tree, {}, {
'@nx/eslint': versions_1.nxVersion,
eslint: versions_1.eslintVersion,
}, undefined, options.keepExistingVersions));
}
return (0, devkit_1.runTasksInSerial)(...tasks);
}
async function lintInitGenerator(tree, options) {
return await initEsLint(tree, { addPlugin: false, ...options });
}