bundle the library with vite, because the worker requires being bundled

Author: severo

package.json

@@ -13,9 +13,9 @@
   "exports": {
     ".": {
       "types": "./lib/index.d.ts",
-      "import": "./lib/index.js"
-    },
-    "./*": "./lib/*"
+      "import": "./lib/index.es.min.js",
+      "require": "./lib/index.umd.min.js"
+    }
   },
   "bin": {
     "hyp": "bin/cli.js",
@@ -28,16 +28,16 @@
   ],
   "scripts": {
     "build:ts": "tsc -b",
-    "build:vite": "vite build",
-    "build": "run-s build:ts build:vite",
-    "postbuild": "copyfiles -u 1 src/**/*.css lib/",
-    "coverage": "vitest run --coverage --coverage.include=src --coverage.include=bin",
+    "build:lib": "vite build -c vite.lib.config.ts",
+    "build:app": "vite build -c vite.app.config.ts",
+    "build": "run-s build:ts build:lib build:app",
+    "coverage": "vitest run -c vite.lib.config.ts --coverage --coverage.include=src --coverage.include=bin",
     "dev": "run-p -l watch:ts watch:vite watch:serve",
     "lint": "eslint .",
     "prepublishOnly": "npm run build",
     "serve": "node bin/cli.js",
     "preserve": "npm run build",
-    "test": "vitest run",
+    "test": "vitest run -c vite.lib.config.ts",
     "typecheck": "tsc --noEmit",
     "url": "run-p -l watch:ts watch:vite watch:url",
     "watch:ts": "tsc --watch",
@@ -59,7 +59,6 @@
     "@types/react-dom": "19.0.3",
     "@vitejs/plugin-react": "4.3.4",
     "@vitest/coverage-v8": "3.0.7",
-    "copyfiles": "2.4.1",
     "eslint": "9.21.0",
     "eslint-plugin-react": "7.37.4",
     "eslint-plugin-react-hooks": "5.1.0",

tsconfig.json

@@ -19,8 +19,8 @@
 
     "rootDir": "src",
     "outDir": "./lib",
-    "noEmit": false,
-    "emitDeclarationOnly": false,
+    "noEmit": true,
+    "emitDeclarationOnly": true,
     "declaration": true
   },
   "include": ["src"]

vite.config.ts vite.app.config.tsvite.config.ts renamed to vite.app.config.ts

@@ -4,5 +4,4 @@ import { defineConfig } from 'vite'
 // https://vite.dev/config/
 export default defineConfig({
   plugins: [react()],
-  test: { environment: 'jsdom', globals: true },
 })

vite.lib.config.ts

@@ -0,0 +1,31 @@
+/// <reference types="vitest/config" />
+import react from '@vitejs/plugin-react'
+import { resolve } from 'path'
+import { defineConfig } from 'vite'
+
+// https://vite.dev/config/
+export default defineConfig({
+  plugins: [react()],
+  build: {
+    outDir: resolve(__dirname, 'lib'),
+    copyPublicDir: false,
+    lib: {
+      entry: resolve(__dirname, 'src/index.ts'),
+      formats: ['es', 'umd'],
+      name: 'Hyperparam',
+      fileName: (format) => `index.${format}.min.js`,
+    },
+    rollupOptions: {
+      external: ['react', 'react/jsx-runtime', 'react-dom'],
+      output: {
+        globals: {
+          react: 'React',
+          'react/jsx-runtime': 'jsx',
+          'react-dom': 'ReactDOM',
+        },
+      },
+    },
+    sourcemap: true,
+  },
+  test: { environment: 'jsdom', globals: true },
+})