Skip to content

fix(vite): alias vue through resolve.alias so the Vue flavor builds under rolldown #11431

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
NathanWalker merged 1 commit into from
Sep 14, 2026
+23 −17
Merged

fix(vite): alias vue through resolve.alias so the Vue flavor builds under rolldown #11431

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
19 changes: 19 additions & 0 deletions packages/vite/configuration/vue.spec.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,19 @@
import { describe, expect, it, vi } from 'vitest';

// baseConfig resolves @nativescript/core from disk; only the Vue layer is under test
vi.mock('./base.js', () => ({ baseConfig: () => ({}) }));

import { vueConfig } from './vue.js';

describe('vueConfig', () => {
it('aliases vue to nativescript-vue through resolve.alias rather than a rollup alias plugin', () => {
// Under rolldown, @rollup/plugin-alias resolved the bare replacement to
// the package directory and every SFC's injected `from "vue"` failed.
const config = vueConfig({ mode: 'production' });
const aliases = config.resolve?.alias as Array<{ find: string | RegExp; replacement: string }>;
expect(Array.isArray(aliases)).toBe(true);
expect(aliases).toContainEqual({ find: 'vue', replacement: 'nativescript-vue' });
const pluginNames = (config.plugins ?? []).flat().map((p: any) => p?.name);
expect(pluginNames).not.toContain('alias');
});
});
21 changes: 4 additions & 17 deletions packages/vite/configuration/vue.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,9 +1,6 @@
import vue from '@vitejs/plugin-vue';
import vueJsx from '@vitejs/plugin-vue-jsx';
import path from 'path';
import alias from '@rollup/plugin-alias';
import { fileURLToPath } from 'node:url';
import { dirname, resolve } from 'node:path';
import { mergeConfig, type UserConfig } from 'vite';
import { baseConfig } from './base.js';
import { parse as babelParse } from '@babel/parser';
Expand All @@ -13,29 +10,19 @@ import * as t from '@babel/types';
import { getCliFlags } from '../helpers/cli-flags.js';
import { getTypeCheckPlugins, type TypeCheckControlOptions } from '../helpers/typescript-check.js';

const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);

export const vueConfig = ({ mode }, options: TypeCheckControlOptions = {}): UserConfig => {
const targetMode = mode === 'development' ? 'development' : 'production';
const cliFlags = getCliFlags();
const isDevMode = targetMode === 'development';
const hmrActive = isDevMode && !!cliFlags.hmr;

return mergeConfig(baseConfig({ mode, flavor: 'vue' }), {
resolve: {
// @rollup/plugin-alias resolves a bare package to its directory under rolldown
alias: [{ find: 'vue', replacement: 'nativescript-vue' }],
},
plugins: [
...getTypeCheckPlugins('vue', options.typeCheck),
{
...alias({
entries: {
// Retain 'vue' alias to 'nativescript-vue' so any generic Vue imports resolve
// to the NativeScript-Vue runtime.
vue: 'nativescript-vue',
'set-value': resolve(__dirname, '../shims/set-value.js'),
},
}),
enforce: 'pre',
},
// Enable Vue Single File Component support
vue({
// NativeScript projects often use <script setup lang="ts">
Expand Down
Loading