fix(okam-core): fix ant component prop data observe

ecomfe · Nov 9, 2018 · c061f88 · c061f88
1 parent 25b8eab
commit c061f88
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Showing 2 changed files with 29 additions and 1 deletion.
diff --git a/packages/okam-core/src/extend/data/observable/ant/index.js b/packages/okam-core/src/extend/data/observable/ant/index.js
@@ -0,0 +1,12 @@
+/**
+ * @file Make component support data operation like Vue for ant mini program
+ * @author [email protected]
+ */
+
+'use strict';
+
+import observable, {setPropDataKey} from '../index';
+
+setPropDataKey('props');
+
+export default observable;
diff --git a/packages/okam-core/src/extend/data/observable/index.js b/packages/okam-core/src/extend/data/observable/index.js
@@ -13,6 +13,13 @@ import ComputedObserver from './ComputedObserver';
 import nextTick from './nextTick';
 import {getSetDataPaths} from './setData';
 
+/**
+ * The component property data key
+ *
+ * @type {string}
+ */
+let propDataKey = 'data';
+
 /**
  * Make computed props observable
  *
@@ -56,7 +63,7 @@ function makePropsObservable(ctx) {
         return;
     }
 
-    let observer = new Observer(ctx, ctx.data, null, true);
+    let observer = new Observer(ctx, ctx[propDataKey] || {}, null, true);
     let propsObj = {};
 
     Object.keys(props).reduce((last, item) => {
@@ -125,6 +132,15 @@ function initProps(ctx, isPage) {
     });
 }
 
+/**
+ * Set the component property data key
+ *
+ * @param {string} key the prop data key
+ */
+export function setPropDataKey(key) {
+    key && (propDataKey = key);
+}
+
 export default {
     component: {