Make daemon server private

Author: razor-x

lib/daemon.js

@@ -7,14 +7,15 @@ import { pino } from 'pino'
 
 export class Daemon {
   #started = false
+  #server
   #logger
 
   constructor(
     server,
     { port = 80, logger = pino(), ...lifecycleOptions } = {}
   ) {
     this.port = port
-    this.server = withLifecycle(server, logger, lifecycleOptions)
+    this.#server = withLifecycle(server, logger, lifecycleOptions)
     this.#logger = logger
   }
 
@@ -30,8 +31,8 @@ export class Daemon {
     if (this.isStarted) throw new Error('Server is already started')
     this.#logger.debug('Starting')
     await new Promise((resolve, reject) => {
-      this.server?.once('error', reject)
-      this.server?.listen(this.port, resolve)
+      this.#server?.once('error', reject)
+      this.#server?.listen(this.port, resolve)
     })
     this.#logger.debug({ port: this.port }, 'Started')
     this.#started = true
@@ -40,7 +41,7 @@ export class Daemon {
   async stop() {
     if (this.isStopped) throw new Error('Server is already stopped')
     this.#logger.debug('Stopping')
-    const stop = promisify(this.server.stop)
+    const stop = promisify(this.#server.stop)
     await stop()
     this.#logger.debug('Stopped')
     this.#started = false