[unisocket.js] 添加 countListener 方法

2020-06-15 12:52:18 +08:00 · 2020-06-15 12:52:18 +08:00 · 32f1c753d0
commit 32f1c753d0
parent 7ca31adffa
1 changed files with 6 additions and 0 deletions
--- a/unisocket/unisocket.js
+++ b/unisocket/unisocket.js
@ -66,6 +66,12 @@ module.exports={
    }
    return this
  },
+  countListener(skevent){
+    if (Array.isArray(my.listeners[skevent])) {
+      return my.listeners[skevent].length
+    }
+    return 0
+  },
  sendObject(dataObj){
    if (my.socket && my.socket.readyState===my.socket.OPEN){
      my.socket.send({