无JIRA fix调用相关的先放在compact里面,不然会循环引用

packages/fineui/src/core/4.widget.js

@@ -25,7 +25,7 @@ import {
 import { OB } from "./3.ob";
 import { Providers, _lazyCreateWidget } from "./5.inject";
 import { DOM } from "./utils";
-import { Events, emptyFn, pixFormat } from "./constant";
+import { Events, pixFormat } from "./constant";
 import { Plugin } from "./6.plugin";
 import { _global } from "./0.foundation";
 import { SystemProvider } from "./system";
@@ -336,29 +336,6 @@ export class Widget extends OB {
         }
     }
 
-    __watch(getter, handler, options) {
-        if (_global.Fix) {
-            this._watchers = this._watchers || [];
-            const watcher = new Fix.Watcher(
-                null,
-                () => getter.call(this, this),
-                (handler &&
-                    ((v) => {
-                        handler.call(this, this, v);
-                    })) ||
-                emptyFn,
-                extend({ deep: true }, options)
-            );
-            this._watchers.push(() => {
-                watcher.teardown();
-            });
-
-            return watcher.value;
-        } else {
-            return getter();
-        }
-    }
-
     /**
      * 初始化根节点
      * @private

packages/fineui/src/fix/fix.compact.js

@@ -7,7 +7,7 @@ import {
     extend,
     isFunction,
     Widget,
-    Providers
+    Providers, emptyFn
 } from "@/core";
 import { Fix } from "./fix";
 
@@ -213,6 +213,25 @@ Widget.prototype.__destroy = function () {
     delete this.__cacheStore;
 };
 
+Widget.prototype.__watch = function(getter, handler, options) {
+    this._watchers = this._watchers || [];
+    const watcher = new Fix.Watcher(
+        null,
+        () => getter.call(this, this),
+        (handler &&
+            ((v) => {
+                handler.call(this, this, v);
+            })) ||
+        emptyFn,
+        extend({ deep: true }, options)
+    );
+    this._watchers.push(() => {
+        watcher.teardown();
+    });
+
+    return watcher.value;
+};
+
 _.each(["_render", "__afterRender", "_mount", "__afterMount"], (name) => {
     const old = Widget.prototype[name];
     old &&