@nx/angular/src/generators/init/init.js

The Nx Plugin for Angular contains executors, generators, and utilities for managing Angular applications and libraries within an Nx workspace. It provides: - Integration with libraries such as Storybook, Jest, ESLint, Tailwind CSS, Playwright and Cypre

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.angularInitGenerator = angularInitGenerator;
const devkit_1 = require("@nx/devkit");
const add_plugin_1 = require("@nx/devkit/src/utils/add-plugin");
const plugin_1 = require("../../plugins/plugin");
const validations_1 = require("../utils/validations");
const version_utils_1 = require("../utils/version-utils");
async function angularInitGenerator(tree, options) {
    (0, validations_1.assertNotUsingTsSolutionSetup)(tree, 'init');
    ignoreAngularCacheDirectory(tree);
    const installTask = installAngularDevkitCoreIfMissing(tree, options);
    // For Angular inference plugin, we only want it during import since our
    // generators do not use `angular.json`, and `nx init` should split
    // `angular.json` into multiple `project.json` files -- as this is preferred
    // by most folks we've talked to.
    options.addPlugin ??= process.env.NX_RUNNING_NX_IMPORT === 'true';
    if (options.addPlugin) {
        await (0, add_plugin_1.addPlugin)(tree, await (0, devkit_1.createProjectGraphAsync)(), '@nx/angular/plugin', plugin_1.createNodesV2, {
            targetNamePrefix: ['', 'angular:', 'angular-'],
        }, options.updatePackageScripts);
    }
    if (!options.skipFormat) {
        await (0, devkit_1.formatFiles)(tree);
    }
    return installTask;
}
function installAngularDevkitCoreIfMissing(tree, options) {
    const packageVersion = (0, devkit_1.getDependencyVersionFromPackageJson)(tree, '@angular-devkit/core');
    if (!packageVersion) {
        const pkgVersions = (0, version_utils_1.versions)(tree);
        const devkitVersion = (0, version_utils_1.getInstalledAngularDevkitVersion)(tree) ??
            pkgVersions.angularDevkitVersion;
        try {
            (0, devkit_1.ensurePackage)('@angular-devkit/core', devkitVersion);
        }
        catch {
            // @schematics/angular cannot be required so this fails but this will still allow wrapping the schematic later on
        }
        if (!options.skipPackageJson) {
            return (0, devkit_1.addDependenciesToPackageJson)(tree, {}, { ['@angular-devkit/core']: devkitVersion }, undefined, options.keepExistingVersions);
        }
    }
    return () => { };
}
function ignoreAngularCacheDirectory(tree) {
    const { cli } = (0, devkit_1.readNxJson)(tree);
    // angular-specific cli config is supported though is not included in the
    // NxJsonConfiguration type
    const angularCacheDir = cli?.cache?.path ?? '.angular';
    addGitIgnoreEntry(tree, angularCacheDir);
    addPrettierIgnoreEntry(tree, angularCacheDir);
}
function addGitIgnoreEntry(tree, entry) {
    if (tree.exists('.gitignore')) {
        let content = tree.read('.gitignore', 'utf-8');
        if (/^\.angular$/gm.test(content)) {
            return;
        }
        content = `${content}\n${entry}\n`;
        tree.write('.gitignore', content);
    }
    else {
        devkit_1.logger.warn(`Couldn't find .gitignore file to update`);
    }
}
function addPrettierIgnoreEntry(tree, entry) {
    if (!tree.exists('.prettierignore')) {
        return;
    }
    let content = tree.read('.prettierignore', 'utf-8');
    if (/^\.angular(\/cache)?$/gm.test(content)) {
        return;
    }
    content = `${content}\n${entry}\n`;
    tree.write('.prettierignore', content);
}
exports.default = angularInitGenerator;