Use rollup typescript plugin

Author: simolus3

packages/common/package.json

@@ -35,7 +35,6 @@
   "author": "JOURNEYAPPS",
   "license": "Apache-2.0",
   "files": [
-    "lib",
     "dist",
     "src"
   ],
@@ -48,15 +47,14 @@
   },
   "homepage": "https://docs.powersync.com",
   "scripts": {
-    "build": "tsc -b && rollup -c rollup.config.mjs",
-    "build:prod": "tsc -b && rollup -c rollup.config.mjs",
+    "build": "rollup -c rollup.config.mjs",
+    "build:prod": "rollup -c rollup.config.mjs",
     "clean": "rm -rf lib dist tsconfig.tsbuildinfo",
     "test": "vitest",
     "test:exports": "attw --pack ."
   },
   "dependencies": {
     "async-mutex": "^0.5.0",
-    "bson": "^6.10.4",
     "buffer": "^6.0.3",
     "event-iterator": "^2.0.0"
   },
@@ -65,12 +63,14 @@
     "@rollup/plugin-inject": "^5.0.5",
     "@rollup/plugin-json": "^6.1.0",
     "@rollup/plugin-node-resolve": "^16.0.3",
+    "@rollup/plugin-typescript": "^12.3.0",
     "@types/node": "^20.5.9",
     "@types/uuid": "^9.0.1",
     "rollup": "^4.52.5",
     "cross-fetch": "^4.1.0",
     "js-logger": "^1.6.1",
     "rsocket-core": "1.0.0-alpha.3",
-    "rsocket-websocket-client": "1.0.0-alpha.3"
+    "rsocket-websocket-client": "1.0.0-alpha.3",
+    "bson": "^6.10.4"
   }
 }

packages/common/rollup.config.mjs

@@ -5,12 +5,13 @@ import inject from '@rollup/plugin-inject';
 import json from '@rollup/plugin-json';
 import nodeResolve from '@rollup/plugin-node-resolve';
 import { dts } from 'rollup-plugin-dts';
+import typescript from '@rollup/plugin-typescript';
 
 function defineBuild(isNode) {
   const suffix = isNode ? '.node' : '';
 
   return {
-    input: 'lib/index.js',
+    input: 'src/index.ts',
     output: [
       {
         file: `dist/bundle${suffix}.mjs`,
@@ -25,8 +26,13 @@ function defineBuild(isNode) {
     ],
     plugins: [
       [
+        typescript({
+          tsconfig: './tsconfig.json',
+          outDir: 'dist',
+          sourceMap: true
+        }),
         json(),
-        nodeResolve({ preferBuiltins: false, browser: true }),
+        nodeResolve({ preferBuiltins: false, browser: !isNode }),
         commonjs({}),
         inject({
           Buffer: isNode ? ['node:buffer', 'Buffer'] : ['buffer/', 'Buffer']
@@ -45,9 +51,14 @@ export default () => {
     defineBuild(false),
     defineBuild(true),
     {
-      input: './lib/index.d.ts',
+      input: 'src/index.ts',
       output: [{ file: 'dist/index.d.cts', format: 'cjs' }],
       plugins: [dts()]
+    },
+    {
+      input: 'src/index.ts',
+      output: [{ file: 'dist/index.d.ts', format: 'es' }],
+      plugins: [dts()]
     }
   ];
 };