hunk.code_window: import { assert } from 'chai';
   import { Machine, StateNode } from 'xstate';
   import {
     getNodes,
     getEdges,
  
hunk.labels: keep replace keep keep keep
hunk.after_edit: import { Machine, StateNode, State } from 'xstate';
  
hunk.file_path: packages/xstate-graph/test/graph.test.ts
hunk.type: replace
file: import typescript from 'rollup-plugin-typescript2';
  import { terser } from 'rollup-plugin-terser';
  import rollupReplace from 'rollup-plugin-replace';
  import fileSize from 'rollup-plugin-filesize';
  
  const createConfig = ({ input, output, target = undefined }) => ({
    input,
    output,
    plugins: [
      rollupReplace({
        'process.env.NODE_ENV': JSON.stringify('production')
      }),
      typescript({
        clean: true,
        tsconfigOverride: {
          compilerOptions: {
            declaration: false,
            ...(target ? { target } : {})
          }
        }
      }),
      terser({
        toplevel: true
      }),
      fileSize()
    ]
  });
  
  export default [
    createConfig({
      input: 'src/index.ts',
      output: {
        file: 'dist/xstate.js',
        format: 'umd',
        name: 'XState'
      }
    }),
    createConfig({
      input: 'src/graph.ts',
      output: {
        file: 'dist/xstate.graph.js',
        format: 'umd',
        name: 'XStateGraph'
      }
    }),
    createConfig({
      input: 'src/interpreter.ts',
      output: {
        file: 'dist/xstate.interpreter.js',
        format: 'umd',
        name: 'XStateInterpreter'
      }
    }),
    createConfig({
      input: 'src/index.ts',
      output: {
        file: 'dist/xstate.web.js',
        format: 'esm'
      },
      target: 'ES2015'
    })
  ];
  