@fluixi/compiler

The Fluixi JSX compiler — host-agnostic IR + pluggable codegen backends.

✨ Overview

@fluixi/compiler turns Fluixi JSX into fine-grained reactive output. A Babel front-end parses source into a host-agnostic IR; a codegen backend emits the result:

• imperative (default) — compiles straight into @fluixi/dom runtime calls (createNativeElement/spread/insert/createComponent/…). No VDOM.
• jsx — emits the automatic runtime jsx()/jsxs() (the @fluixi/jsx runtime).

It also provides the "use server" transform (server functions): the client build gets an RPC stub, the server build keeps and registers the body.

Most apps don't use this package directly — @fluixi/vite-plugin (and @fluixi/start) wrap it.

📦 Installation

pnpm add -D @fluixi/compiler

🚀 Usage

Via the Vite integration (the common path):

import { defineConfig } from 'vite';
import { createVitePlugin, serverFunctionsVitePlugin } from '@fluixi/compiler/integrations';

export default defineConfig({
  plugins: [
    serverFunctionsVitePlugin(),          // "use server" transform
    createVitePlugin({ backend: 'imperative' }),
  ],
});

Or transform a string directly:

import { transform } from '@fluixi/compiler';
const { code } = transform(source, { backend: 'imperative' });

🔌 Subpaths

| Import | What | | --- | --- | | @fluixi/compiler | transform() + the compile pipeline | | @fluixi/compiler/integrations | createVitePlugin, serverFunctionsVitePlugin, webpack/rollup/esbuild adapters | | @fluixi/compiler/babel | the Babel plugin front-end |

📄 License

MIT © Fluixi