fix(nuxt): tsconfig types and output dir

e2e/nuxt/src/nuxt.test.ts

@@ -33,8 +33,8 @@ describe('Nuxt Plugin', () => {
     expect(result).toContain(
       `Successfully ran target build for project ${app}`
     );
-    checkFilesExist(`dist/${app}/.nuxt/nuxt.d.ts`);
-    checkFilesExist(`dist/${app}/.output/nitro.json`);
+    checkFilesExist(`${app}/.nuxt/nuxt.d.ts`);
+    checkFilesExist(`${app}/.output/nitro.json`);
   });
 
   it('should test application', async () => {

packages/nuxt/src/generators/application/__snapshots__/application.spec.ts.snap

@@ -13,7 +13,7 @@ exports[`app generated files content - as-provided general application should ad
 exports[`app generated files content - as-provided general application should configure eslint correctly 1`] = `
 "{
   "extends": ["@nuxt/eslint-config", "../.eslintrc.json"],
-  "ignorePatterns": ["!**/*"],
+  "ignorePatterns": ["!**/*", ".nuxt/**", ".output/**", "node_modules"],
   "overrides": [
     {
       "files": ["*.ts", "*.tsx", "*.js", "*.jsx", "*.vue"],
@@ -34,7 +34,6 @@ import { defineNuxtConfig } from 'nuxt/config';
 export default defineNuxtConfig({
   workspaceDir: '../',
   srcDir: 'src',
-  buildDir: '../dist/my-app/.nuxt',
   devtools: { enabled: true },
   devServer: {
     host: 'localhost',
@@ -53,11 +52,6 @@ export default defineNuxtConfig({
   vite: {
     plugins: [nxViteTsPaths()],
   },
-  nitro: {
-    output: {
-      dir: '../dist/my-app/.output',
-    },
-  },
 });
 "
 `;
@@ -77,7 +71,7 @@ exports[`app generated files content - as-provided general application should co
 "{
   "compilerOptions": {},
   "files": [],
-  "include": [],
+  "include": [".nuxt/nuxt.d.ts"],
   "references": [
     {
       "path": "./tsconfig.app.json"
@@ -161,7 +155,7 @@ exports[`app generated files content - as-provided general application should co
 "{
   "compilerOptions": {},
   "files": [],
-  "include": [],
+  "include": [".nuxt/nuxt.d.ts"],
   "references": [
     {
       "path": "./tsconfig.app.json"
@@ -222,7 +216,6 @@ import { defineNuxtConfig } from 'nuxt/config';
 export default defineNuxtConfig({
   workspaceDir: '../',
   srcDir: 'src',
-  buildDir: '../dist/myapp1/.nuxt',
   devtools: { enabled: true },
   devServer: {
     host: 'localhost',
@@ -243,11 +236,6 @@ export default defineNuxtConfig({
   vite: {
     plugins: [nxViteTsPaths()],
   },
-  nitro: {
-    output: {
-      dir: '../dist/myapp1/.output',
-    },
-  },
 });
 "
 `;
@@ -260,7 +248,6 @@ import { defineNuxtConfig } from 'nuxt/config';
 export default defineNuxtConfig({
   workspaceDir: '../',
   srcDir: 'src',
-  buildDir: '../dist/myapp3/.nuxt',
   devtools: { enabled: true },
   devServer: {
     host: 'localhost',
@@ -281,11 +268,6 @@ export default defineNuxtConfig({
   vite: {
     plugins: [nxViteTsPaths()],
   },
-  nitro: {
-    output: {
-      dir: '../dist/myapp3/.output',
-    },
-  },
 });
 "
 `;
@@ -298,7 +280,6 @@ import { defineNuxtConfig } from 'nuxt/config';
 export default defineNuxtConfig({
   workspaceDir: '../',
   srcDir: 'src',
-  buildDir: '../dist/myapp2/.nuxt',
   devtools: { enabled: true },
   devServer: {
     host: 'localhost',
@@ -319,11 +300,6 @@ export default defineNuxtConfig({
   vite: {
     plugins: [nxViteTsPaths()],
   },
-  nitro: {
-    output: {
-      dir: '../dist/myapp2/.output',
-    },
-  },
 });
 "
 `;
@@ -336,7 +312,6 @@ import { defineNuxtConfig } from 'nuxt/config';
 export default defineNuxtConfig({
   workspaceDir: '../',
   srcDir: 'src',
-  buildDir: '../dist/myapp4/.nuxt',
   devtools: { enabled: true },
   devServer: {
     host: 'localhost',
@@ -355,11 +330,6 @@ export default defineNuxtConfig({
   vite: {
     plugins: [nxViteTsPaths()],
   },
-  nitro: {
-    output: {
-      dir: '../dist/myapp4/.output',
-    },
-  },
 });
 "
 `;

packages/nuxt/src/generators/application/application.ts

@@ -66,10 +66,6 @@ export async function applicationGenerator(tree: Tree, schema: Schema) {
       tmpl: '',
       style: options.style,
       projectRoot: options.appProjectRoot,
-      buildDirectory: joinPathFragments(`dist/${options.appProjectRoot}/.nuxt`),
-      nitroOutputDir: joinPathFragments(
-        `dist/${options.appProjectRoot}/.output`
-      ),
       hasVitest: options.unitTestRunner === 'vitest',
     }
   );

packages/nuxt/src/generators/application/files/nuxt.config.ts__tmpl__

@@ -5,7 +5,6 @@ import { defineNuxtConfig } from 'nuxt/config';
 export default defineNuxtConfig({
   workspaceDir: '<%= offsetFromRoot %>',
   srcDir: 'src',
-  buildDir: '<%= offsetFromRoot %><%= buildDirectory %>',
   devtools: { enabled: true },
   devServer: {
     host: 'localhost',
@@ -28,9 +27,4 @@ export default defineNuxtConfig({
       nxViteTsPaths()
     ],
   },
-  nitro: {
-    output: {
-      dir: '<%= offsetFromRoot %><%= nitroOutputDir %>',
-    },
-  },
 });

packages/nuxt/src/migrations/update-18-1-0/add-include-tsconfig.spec.ts

@@ -0,0 +1,80 @@
+import addIncludeToTsConfig from './add-include-tsconfig';
+import { createTreeWithEmptyWorkspace } from '@nx/devkit/testing';
+import { Tree, addProjectConfiguration, writeJson } from '@nx/devkit';
+
+jest.mock('@nuxt/kit', () => ({
+  loadNuxtConfig: jest.fn().mockImplementation(() => {
+    return Promise.resolve({
+      buildDir: '../dist/my-nuxt-app/.nuxt',
+    });
+  }),
+}));
+
+jest.mock('../../utils/executor-utils', () => ({
+  loadNuxtKitDynamicImport: jest.fn().mockResolvedValue({
+    loadNuxtConfig: jest.fn().mockResolvedValue({
+      buildDir: '../dist/my-nuxt-app/.nuxt',
+    }),
+  }),
+}));
+
+describe('addIncludeToTsConfig', () => {
+  let tree: Tree;
+
+  beforeAll(() => {
+    tree = createTreeWithEmptyWorkspace({ layout: 'apps-libs' });
+    addProjectConfiguration(tree, 'my-nuxt-app', {
+      root: `my-nuxt-app`,
+      sourceRoot: `my-nuxt-app/src`,
+      targets: {
+        test: {
+          executor: '@nx/vite:test',
+          options: {},
+        },
+      },
+    });
+
+    tree.write(
+      `my-nuxt-app/nuxt.config.ts`,
+      `
+      import { nxViteTsPaths } from '@nx/vite/plugins/nx-tsconfig-paths.plugin';
+      import { defineNuxtConfig } from 'nuxt/config';
+
+      // https://nuxt.com/docs/api/configuration/nuxt-config
+      export default defineNuxtConfig({
+        workspaceDir: '../../',
+        srcDir: 'src',
+        buildDir: '../dist/my-nuxt-app/.nuxt',
+        css: ['~/assets/css/styles.css'],
+        vite: {
+          plugins: [nxViteTsPaths()],
+        },
+      });
+        `
+    );
+
+    writeJson(tree, 'my-nuxt-app/tsconfig.json', {
+      compilerOptions: {},
+      files: [],
+      include: [],
+      references: [
+        {
+          path: './tsconfig.app.json',
+        },
+        {
+          path: './tsconfig.spec.json',
+        },
+      ],
+      extends: '../tsconfig.base.json',
+    });
+  });
+
+  it('should add include to tsconfig', async () => {
+    await addIncludeToTsConfig(tree);
+    const tsConfig = tree.read('my-nuxt-app/tsconfig.json', 'utf-8');
+    const tsconfigJson = JSON.parse(tsConfig);
+    expect(tsconfigJson.include).toMatchObject([
+      '../dist/my-nuxt-app/.nuxt/nuxt.d.ts',
+    ]);
+  });
+});

packages/nuxt/src/migrations/update-18-1-0/add-include-tsconfig.ts

@@ -0,0 +1,75 @@
+import {
+  Tree,
+  formatFiles,
+  getProjects,
+  joinPathFragments,
+  updateJson,
+  workspaceRoot,
+} from '@nx/devkit';
+import { loadNuxtKitDynamicImport } from '../../utils/executor-utils';
+import { basename } from 'path';
+
+export default async function (tree: Tree) {
+  const projects = getProjects(tree);
+
+  for (const project of projects.values()) {
+    const nuxtConfigPath = findNuxtConfig(tree, project.root);
+
+    if (!nuxtConfigPath) {
+      continue;
+    }
+
+    const nuxtConfig = await getInfoFromNuxtConfig(
+      nuxtConfigPath,
+      project.root
+    );
+
+    const buildDir = nuxtConfig.buildDir ?? '.nuxt';
+
+    const tsConfigPath = joinPathFragments(project.root, 'tsconfig.json');
+
+    if (tree.exists(tsConfigPath)) {
+      updateJson(tree, tsConfigPath, (json) => {
+        if (!json.include) {
+          json.include = [];
+        }
+
+        if (!json.include.includes(buildDir + '/nuxt.d.ts')) {
+          json.include.push(buildDir + '/nuxt.d.ts');
+        }
+
+        return json;
+      });
+    }
+  }
+
+  await formatFiles(tree);
+}
+
+function findNuxtConfig(tree: Tree, projectRoot: string): string | undefined {
+  const allowsExt = ['js', 'mjs', 'ts', 'cjs', 'mts', 'cts'];
+
+  for (const ext of allowsExt) {
+    if (tree.exists(joinPathFragments(projectRoot, `nuxt.config.${ext}`))) {
+      return joinPathFragments(projectRoot, `nuxt.config.${ext}`);
+    }
+  }
+}
+
+async function getInfoFromNuxtConfig(
+  configFilePath: string,
+  projectRoot: string
+): Promise<{
+  buildDir: string;
+}> {
+  const { loadNuxtConfig } = await loadNuxtKitDynamicImport();
+
+  const config = await loadNuxtConfig({
+    cwd: joinPathFragments(workspaceRoot, projectRoot),
+    configFile: basename(configFilePath),
+  });
+
+  return {
+    buildDir: config?.buildDir,
+  };
+}

packages/nuxt/src/plugins/plugin.ts

@@ -93,11 +93,7 @@ async function buildNuxtTargets(
     buildDir: string;
   } = await getInfoFromNuxtConfig(configFilePath, context, projectRoot);
 
-  const { buildOutputs } = getOutputs(
-    nuxtConfig,
-
-    projectRoot
-  );
+  const { buildOutputs } = getOutputs(nuxtConfig, projectRoot);
 
   const namedInputs = getNamedInputs(projectRoot, context);
 
@@ -179,16 +175,14 @@ function getOutputs(
 } {
   let nuxtBuildDir = nuxtConfig?.buildDir;
   if (nuxtConfig?.buildDir && basename(nuxtConfig?.buildDir) === '.nuxt') {
-    // buildDir will most probably be `../dist/my-app/.nuxt`
-    // we want the "general" outputPath to be `../dist/my-app`
+    // if buildDir exists, it will be `something/something/.nuxt`
+    // we want the "general" outputPath to be `something/something`
     nuxtBuildDir = nuxtConfig.buildDir.replace(
       basename(nuxtConfig.buildDir),
       ''
     );
   }
-  const buildOutputPath =
-    normalizeOutputPath(nuxtBuildDir, projectRoot) ??
-    '{workspaceRoot}/dist/{projectRoot}';
+  const buildOutputPath = normalizeOutputPath(nuxtBuildDir, projectRoot);
 
   return {
     buildOutputs: [buildOutputPath],
@@ -198,12 +192,12 @@ function getOutputs(
 function normalizeOutputPath(
   outputPath: string | undefined,
   projectRoot: string
-): string | undefined {
+): string {
   if (!outputPath) {
     if (projectRoot === '.') {
-      return `{projectRoot}/dist`;
+      return `{projectRoot}`;
     } else {
-      return `{workspaceRoot}/dist/{projectRoot}`;
+      return `{workspaceRoot}/{projectRoot}`;
     }
   } else {
     if (isAbsolute(outputPath)) {