fix

Author: boybook

package.json

@@ -37,7 +37,7 @@
     "build:win": "npm run build:native:win && npm run build:ts",
     "build:native": "cmake-js compile",
     "build:native:win": "cmake-js compile --generator=\"MinGW Makefiles\"",
-    "build:ts": "tsup",
+    "build:ts": "tsup src/index.ts src/types.ts --format esm,cjs --dts --out-dir dist",
     "clean": "cmake-js clean && rimraf dist",
     "test": "node --test dist/test/wsjtx.basic.test.js",
     "test:full": "npm run build:dev && node --test dist/test/wsjtx.test.js",