add module.min

package.json

@@ -11,9 +11,7 @@
     "test": "test"
   },
   "scripts": {
-    "build": "npm run build-min",
-    "build-normal": "rollup -c && tsc --emitDeclarationOnly --declaration",
-    "build-min": "npm run build-normal && google-closure-compiler --warning_level=VERBOSE --jscomp_off=globalThis --jscomp_off=checkTypes --externs build/externs.js --language_in=ECMASCRIPT_2019 --language_out=ECMASCRIPT_2019 --js dist/2.x/wgpu-matrix.js --js_output_file dist/2.x/wgpu-matrix.min.js && node ./build/tools/append-banner.js dist/2.x/wgpu-matrix.min.js",
+    "build": "rollup -c && tsc --emitDeclarationOnly --declaration",
     "build-ci": "npm run pre-push && node build/tools/prep-for-deploy.js",
     "check": "npm run lint",
     "check-ci": "npm run pre-push",
@@ -48,6 +46,7 @@
   },
   "homepage": "https://github.com/greggman/wgpu-matrix#readme",
   "devDependencies": {
+    "@rollup/plugin-terser": "^0.4.4",
     "@rollup/plugin-typescript": "^11.1.6",
     "@tsconfig/recommended": "^1.0.6",
     "@typescript-eslint/eslint-plugin": "^5.62.0",

rollup.config.js

@@ -1,4 +1,5 @@
 import typescript from '@rollup/plugin-typescript';
+import terser from '@rollup/plugin-terser';
 import fs from 'fs';
 
 const pkg = JSON.parse(fs.readFileSync('package.json', {encoding: 'utf8'}));
@@ -9,6 +10,11 @@ const plugins = [
     typescript({ tsconfig: './tsconfig.json' }),
 ];
 
+const minPlugins = [
+    ...plugins,
+    terser(),
+];
+
 export default [
     {
         input: 'src/wgpu-matrix.ts',
@@ -37,4 +43,31 @@ export default [
         ],
         plugins,
     },
+    {
+        input: 'src/wgpu-matrix.ts',
+        output: [
+            {
+                file: `dist/${ver}/wgpu-matrix.module.min.js`,
+                format: 'esm',
+                sourcemap: true,
+                banner,
+                freeze: false,
+            },
+        ],
+        plugins: minPlugins,
+    },
+    {
+        input: 'src/wgpu-matrix.ts',
+        output: [
+            {
+                name: 'wgpuMatrix',
+                file: `dist/${ver}/wgpu-matrix.min.js`,
+                format: 'umd',
+                sourcemap: true,
+                banner,
+                freeze: false,
+            },
+        ],
+        plugins: minPlugins,
+    },
 ];