2.0 初始化

tsup.config.ts

@@ -0,0 +1,10 @@
+import { defineConfig } from 'tsup';
+
+export default defineConfig({
+  entry: ['src/index.ts'],
+  format: ['esm', 'cjs'],
+  splitting: false,
+  clean: true,
+  dts: true,
+  minify: false
+});