fix lock

jsm/utils.js

@@ -1,28 +1,34 @@
 class Scheduler {
-  constructor() {
-      this.intervalTasks = new Map()
-      this.timeoutTasks = new Map()
-  }
+    constructor() {
+        this.intervalTasks = new Map()
+        this.timeoutTasks = new Map()
+    }
 
-  setInterval(func, delay, ...args) {
-      this.intervalTasks.set(func, window.setInterval(func, delay, ...args))
-  }
+    setInterval(func, delay, ...args) {
+        this.intervalTasks.set(func, window.setInterval(func, delay, ...args))
+    }
 
-  setTimeout(func, delay, ...args) {
-      this.timeoutTasks.set(func, window.setTimeout(func, delay, ...args))
-  }
+    clearInterval(func) {
+        if (this.intervalTasks.has(func))
+            window.clearInterval(this.intervalTasks.get(func))
+        this.intervalTasks.delete(func)
+    }
 
-  clearInterval(func) {
-      if (this.intervalTasks.has(func))
-          window.clearInterval(this.intervalTasks.get(func))
-      this.intervalTasks.delete(func)
-  }
+    setTimeout(func, delay, ...args) {
+        if (!this.timeoutTasks.has(func))
+            this.timeoutTasks.set(func, window.setTimeout(func, delay, ...args))
+    }
 
-  clearTimeout(func) {
-      if (this.timeoutTasks.has(func))
-          window.clearTimeout(this.timeoutTasks.get(func))
-      this.timeoutTasks.delete(func)
-  }
+    clearTimeout(func) {
+        if (this.timeoutTasks.has(func))
+            window.clearTimeout(this.timeoutTasks.get(func))
+        this.timeoutTasks.delete(func)
+    }
+
+    resetTimeout(func, delay, ...args) {
+        this.clearTimeout(func)
+        this.timeoutTasks.set(func, window.setTimeout(func, delay, ...args))
+    }
 }