Configure tsup

Author: armandabric

.github/workflows/continuous-integration.yaml

@@ -14,6 +14,7 @@ jobs:
       - run: pnpm install
       - run: pnpm run test
       - run: pnpm run typecheck
+      - run: pnpm run build
       # FIXME: To be reactivated
       # - run: pnpm run lint
       # - run: pnpm run smoke cjs 19.0.0

package.json

@@ -3,10 +3,10 @@
   "version": "17.0.0",
   "description": "Turn a ReactElement into the corresponding JSX string.",
   "packageManager": "[email protected]",
-  "main": "dist/cjs/index.js",
-  "module": "dist/esm/index.js",
-  "browser": "dist/cjs/index.js",
-  "types": "index.d.ts",
+  "main": "dist/index.mjs",
+  "module": "dist/index.mjs",
+  "browser": "dist/index.js",
+  "types": "dist/index.d.ts",
   "scripts": {
     "build": "tsup",
     "prebuild": "rm -rf dist/",

tsconfig.json

@@ -11,6 +11,6 @@
     "esModuleInterop": true,
     "noEmit": true
   },
-  "include": ["src/"],
+  "include": ["src/", "vitest.config.ts", "tsup.config.ts"],
   "exclude": ["node_modules/"]
 }

tsup.config.ts

@@ -0,0 +1,12 @@
+import { defineConfig } from 'tsup';
+
+export default defineConfig({
+  entry: ['src/index.ts'],
+  format: ['esm', 'cjs'],
+  splitting: true,
+  sourcemap: true,
+  clean: true,
+  dts: true,
+  metafile: true,
+  target: ['node20', 'es2015'],
+});