feat(dialect-sqlite-worker): custom worker path

Author: subframe7536

packages/dialect-sqlite-worker/README.md

@@ -28,4 +28,4 @@ export type SqliteWorkerDialectConfig = {
 
 ## Notice
 
-the worker script is read from `join(__dirname, 'worker.js')`, please make sure it exists
+the worker script is read from `join(__dirname, 'worker.js')` by default, you can customize the path

packages/dialect-sqlite-worker/src/driver.ts

@@ -18,12 +18,12 @@ export class SqliteWorkerDriver implements Driver {
   }
 
   async init(): Promise<void> {
-    const { option, source, onCreateConnection } = this.config
+    const { dbOption, source, onCreateConnection } = this.config
     const src = typeof source === 'function' ? await source() : source
     this.emit = new EventEmitter()
     this.worker = new Worker(
-      join(__dirname, 'worker.js'),
-      { workerData: { src, option } },
+      this.config.workerPath || join(__dirname, 'worker.js'),
+      { workerData: { src, option: dbOption } },
     )
     this.worker.on('message', ({ data, type, err }: WorkerMsg) => {
       this.emit?.emit(type, data, err)

packages/dialect-sqlite-worker/src/index.ts

@@ -12,7 +12,12 @@ export type SqliteWorkerDialectConfig = {
   /**
    * better-sqlite3 initiate option
    */
-  option?: Options
+  dbOption?: Options
+  /**
+   * db worker path
+   * @default join(__dirname, 'worker.js')
+   */
+  workerPath?: string
   onCreateConnection?: (connection: DatabaseConnection) => Promisable<void>
 }