update

2024-12-18 11:54:39 +08:00 · 2024-12-18 11:54:39 +08:00 · a14bdd8e41
parent 977e710fee
commit a14bdd8e41
1 changed files with 4 additions and 1 deletions
--- a/index.js
+++ b/index.js
@ -154,8 +154,11 @@ class Five {

  // 启动http服务
  listen(port = 3000, callback = noop) {
-    this.set({ port })
+    if (this.#online) {
+      return console.error('Server already started')
+    }

+    this.set({ port })
    this.#online = true

    this.#server = http.createServer()