chore: build with tsdown

Author: dackmin

package.json

@@ -12,12 +12,26 @@
   "module": "dist/index.mjs",
   "types": "dist/types/index.d.ts",
   "sideEffects": false,
+  "exports": {
+    ".": {
+      "types": "./dist/types/index.d.ts",
+      "import": "./dist/index.mjs",
+      "require": "./dist/index.js"
+    }
+  },
   "engines": {
     "node": "20 || 22 || 24"
   },
   "workspaces": [
     "examples/*"
   ],
+  "peerDependencies": {
+    "react": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0"
+  },
+  "dependencies": {
+    "@junipero/core": "3.12.3",
+    "@types/poool-access": "5.18.1"
+  },
   "devDependencies": {
     "@poool/eslint-config": "5.0.7",
     "@poool/eslint-config-react": "5.0.9",
@@ -45,20 +59,17 @@
     "react-router-dom": "7.9.4",
     "swc-loader": "0.2.6",
     "ts-node": "10.9.2",
-    "tsup": "8.5.0",
+    "tsdown": "0.15.9",
     "typescript": "5.9.3",
     "typescript-eslint": "8.46.2",
     "webpack": "5.102.1",
     "webpack-cli": "6.0.1",
     "webpack-dev-server": "5.2.2"
   },
-  "peerDependencies": {
-    "react": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0"
-  },
   "scripts": {
     "clean": "rm -rf ./dist || true",
     "build": "yarn clean && yarn build:code && yarn build:types",
-    "build:code": "tsup",
+    "build:code": "tsdown",
     "build:types": "tsc --project ./tsconfig.build.json",
     "prepack": "yarn build && yarn lint && yarn tsc && yarn test",
     "test": "NODE_ENV='test' jest",
@@ -68,12 +79,16 @@
     "example:basic": "yarn workspace poool-react-access-basic-example serve",
     "example:next": "yarn workspace poool-react-access-next-example dev"
   },
-  "dependencies": {
-    "@junipero/core": "3.12.3",
-    "@types/poool-access": "5.18.1"
-  },
   "resolutions": {
     "ws": "8.12.0"
   },
+  "targets": [
+    "chrome109",
+    "edge138",
+    "firefox140",
+    "safari18",
+    "opera80",
+    "node20"
+  ],
   "packageManager": "yarn@4.10.3"
 }

tsconfig.build.json

@@ -12,7 +12,7 @@
     "tests",
     "**/*.test.ts",
     "**/*.test.tsx",
-    "tsup.config.ts",
+    "tsdown.config.ts",
     "jest.config.ts",
   ]
 }

tsdown.config.ts

@@ -0,0 +1,15 @@
+import { defineConfig } from 'tsdown';
+
+import pkg from './package.json' with { type: 'json' };
+
+export default defineConfig([
+  {
+    entry: ['./src/index.ts'],
+    outDir: 'dist',
+    target: pkg.targets,
+    format: ['cjs', 'esm'],
+    external: ['react', 'react-dom'],
+    sourcemap: true,
+    dts: false,
+  },
+]);