uniApp 顶部导航栏右侧添加文字按钮

{
            "path" : "pages/allin/MessageCenter/MessageCenter",
            "style" :                                                                                    
            {
                "navigationBarTitleText": "消息中心",
                "enablePullDownRefresh": false,
				"app-plus": {
					"titleNView": {
						"buttons": [
							{
								"color": "#E8B36F",
								"fontSize": "30rpx",
								"text": "一键已读"
								
							}
						]
					}
				}
            }
            
        }

onNavigationBarButtonTap(e) {
			console.log("success")
			uni.navigateTo({
				url: '/pages/allin/rules/rules'
			})
		},

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