From 3305aee3e4149b02595428d188140f3717e529f4 Mon Sep 17 00:00:00 2001
From: rex <rexkaneki@gmail.com>
Date: Thu, 28 Jun 2018 19:46:14 +0800
Subject: [PATCH] =?UTF-8?q?fix(Noticebar):=20=E6=94=AF=E6=8C=81=E5=8A=A8?=
 =?UTF-8?q?=E6=80=81=E6=9B=B4=E6=96=B0text=20@rex-zsd=20(#314)?=
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#279 #268
---
 packages/noticebar/index.js | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/packages/noticebar/index.js b/packages/noticebar/index.js
index 27112b52..63f4780e 100644
--- a/packages/noticebar/index.js
+++ b/packages/noticebar/index.js
@@ -6,7 +6,10 @@ Component({
   properties: {
     text: {
       type: String,
-      value: ''
+      value: '',
+      observer(newVal) {
+        this.setData({}, this._init);
+      }
     },
     mode: {
       type: String,
@@ -71,10 +74,6 @@ Component({
     timer && clearTimeout(timer);
   },
 
-  ready() {
-    this._init();
-  },
-
   methods: {
     _checkMode(val) {
       const isValidMode = ~VALID_MODE.indexOf(val);
@@ -90,7 +89,7 @@ Component({
         .select('.zan-noticebar__content')
         .boundingClientRect((rect) => {
           if (!rect || !rect.width) {
-            throw new Error('页面缺少 noticebar 元素');
+            return;
           }
           this.setData({
             width: rect.width