import typescript from '@rollup/plugin-typescript';
import replace from '@rollup/plugin-replace';
import ts from 'typescript';

/**
 * @type {import('rollup').RollupOptions}
 */
const config = {
  input: ['src/index.ts'],
  output: {
    dir: 'lib',
    format: 'esm',
  },
  external: [
    'pixi.js',
    'pixi-viewport',
    '@stomp/stompjs',
    'mqtt',
    'eventemitter3',
    '@pixi/graphics-extras',
  ],
  logLevel: 'debug',
  plugins: [
    typescript({
      declaration: true,
      declarationDir: 'lib',
      include: ['src/**/*', 'global.d.ts'],
      tsconfig: './tsconfig.json',
      // transformers: {
      //   afterDeclarations: [
      //     (context) =>
      //       function visitor(node) {
      //         console.log(node)
      //         return ts.visitEachChild(node, visitor, context);
      //       },
      //   ],
      // },
    }),
  ],
};

export default config;