0.9.0

• Add support for bundling library for React Server Component with the proper 'use client' and 'use server' directives handling:

  • Merge duplicated directives in the final bundles
  • Multiple output chunks will have their own separated directives, useful when bundling client only code and server only code in different bundles.
  • Not enabled by default. manually opt-in by changing two lines of code in your rollup.config.js:

  // rollup.config.js
  // Import `preserveUseDirective` from `rollup-plugin-swc3`...
  - import { swc } from 'rollup-plugin-swc3';
  + import { swc, preserveUseDirective } from 'rollup-plugin-swc3';
  
  export default {
    input: 'xxxx',
    output: {},
    plugins: [
      swc(),
  +   preserveUseDirective()
    ];
  }