Continued refactoring of the maps library.

2019-11-13 12:42:06 +01:00
parent 58cbd44a7b
commit 285e41434a
10 changed files with 193 additions and 118 deletions
@@ -331,8 +331,14 @@ export class EventHandler {
    }

    call(context, ...args) {
-        this.listeners.forEach(listener => listener.call(context, ...args))
-        this.onces.forEach(listener => listener.call(context, ...args))
+        if (context == null) {
+            this.listeners.forEach(listener => listener(...args))
+            this.onces.forEach(listener => listener(...args))
+        } else {
+            this.listeners.forEach(listener => listener.call(context, ...args))
+            this.onces.forEach(listener => listener.call(context, ...args))
+        }
+
        this.onces = []
    }