dyomedea/vite.config.ts

/// <reference types="vitest" />
/// <reference types="vite/client" />

import { defineConfig } from 'vite';
import solidPlugin from 'vite-plugin-solid';

// yarn add --dev @esbuild-plugins/node-globals-polyfill
import { NodeGlobalsPolyfillPlugin } from '@esbuild-plugins/node-globals-polyfill';
// yarn add --dev @esbuild-plugins/node-modules-polyfill
import { NodeModulesPolyfillPlugin } from '@esbuild-plugins/node-modules-polyfill';
// You don't need to add this to deps, it's included by @esbuild-plugins/node-modules-polyfill
import rollupNodePolyFill from 'rollup-plugin-node-polyfills';

export default defineConfig(({ command, mode, ssrBuild }) => ({
  plugins: [solidPlugin()],
  test: {
    environment: 'jsdom',
    globals: true,
    transformMode: {
      web: [/\.[jt]sx?$/],
    },
    setupFiles: './setupVitest.ts',
    // solid needs to be inline to work around
    // a resolution issue in vitest:
    deps: {
      inline: [/solid-js/],
    },
    // if you have few tests, try commenting one
    // or both out to improve performance:
    threads: false,
    isolate: false,
  },
  build: {
    target: 'esnext',
    polyfillDynamicImport: false,
  },
  resolve: {
    conditions: ['development', 'browser'],
    alias: {
      // This Rollup aliases are extracted from @esbuild-plugins/node-modules-polyfill,
      // see https://github.com/remorses/esbuild-plugins/blob/master/node-modules-polyfill/src/polyfills.ts
      // process and buffer are excluded because already managed
      // by node-globals-polyfill
      util: 'rollup-plugin-node-polyfills/polyfills/util',
      sys: 'util',
      events: 'rollup-plugin-node-polyfills/polyfills/events',
      stream: 'rollup-plugin-node-polyfills/polyfills/stream',
      path: 'rollup-plugin-node-polyfills/polyfills/path',
      querystring: 'rollup-plugin-node-polyfills/polyfills/qs',
      punycode: 'rollup-plugin-node-polyfills/polyfills/punycode',
      url: 'rollup-plugin-node-polyfills/polyfills/url',
      string_decoder: 'rollup-plugin-node-polyfills/polyfills/string-decoder',
      http: 'rollup-plugin-node-polyfills/polyfills/http',
      https: 'rollup-plugin-node-polyfills/polyfills/http',
      os: 'rollup-plugin-node-polyfills/polyfills/os',
      assert: 'rollup-plugin-node-polyfills/polyfills/assert',
      constants: 'rollup-plugin-node-polyfills/polyfills/constants',
      _stream_duplex:
        'rollup-plugin-node-polyfills/polyfills/readable-stream/duplex',
      _stream_passthrough:
        'rollup-plugin-node-polyfills/polyfills/readable-stream/passthrough',
      _stream_readable:
        'rollup-plugin-node-polyfills/polyfills/readable-stream/readable',
      _stream_writable:
        'rollup-plugin-node-polyfills/polyfills/readable-stream/writable',
      _stream_transform:
        'rollup-plugin-node-polyfills/polyfills/readable-stream/transform',
      timers: 'rollup-plugin-node-polyfills/polyfills/timers',
      console: 'rollup-plugin-node-polyfills/polyfills/console',
      vm: 'rollup-plugin-node-polyfills/polyfills/vm',
      zlib: 'rollup-plugin-node-polyfills/polyfills/zlib',
      tty: 'rollup-plugin-node-polyfills/polyfills/tty',
      domain: 'rollup-plugin-node-polyfills/polyfills/domain',
    },
  },
  define:
    command === 'serve'
      ? {
          // By default, Vite doesn't include shims for NodeJS/
          // necessary for segment analytics lib to work
          global: {},
        }
      : {},
}));