feature: listeners支持传对象

2 years ago · 5dd22609b5
1 changed files with 11 additions and 5 deletions
--- a/src/core/5.inject.js
+++ b/src/core/5.inject.js
@ -471,12 +471,18 @@
            var wType = (w.type && w.type.xtype) || w.type;
            if (wType === elType) {
                if (BI.Plugin.hasObject(elType)) {
-                    w.listeners = (w.listeners || []).concat([{
-                        eventName: BI.Events.MOUNT,
-                        action: function () {
+                    if (!w.listeners || BI.isArray(w.listeners)) {
+                        w.listeners = (w.listeners || []).concat([{
+                            eventName: BI.Events.MOUNT,
+                            action: function () {
+                                BI.Plugin.getObject(elType, this);
+                            }
+                        }]);
+                    } else {
+                        w.listeners[BI.Events.MOUNT] = function () {
                            BI.Plugin.getObject(elType, this);
                        }
-                    }]);
+                    }
                }
                return createWidget(w, context, lazy);
            }