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甲情_甲意/miniprogram/node_modules/antd-mini/less/TabBar/index.js

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+import { TabBarDefaultProps } from './props';
+import { Component, triggerEvent } from '../_util/simply';
+import mixinValue from '../mixins/value';
+Component(TabBarDefaultProps, {
+    onChange: function (e) {
+        var index = e.currentTarget.dataset.index;
+        if (index === this.getValue()) {
+            return;
+        }
+        if (!this.isControlled()) {
+            this.update(index);
+        }
+        triggerEvent(this, 'change', index, e);
+    },
+}, null, [
+    mixinValue({
+        valueKey: 'current',
+        defaultValueKey: 'defaultCurrent',
+    }),
+]);