修改列表渲染-数组更新检测-变异方法中example1和2的watch

linkHe12 · web-flow · commit 7b66f4538d8e · 2017-03-01T20:18:56.000+08:00
smoothScroll.animateScroll参数传递错误，执行示例代码时watch方法报错，影响数据修改。
diff --git a/src/v2/guide/list.md b/src/v2/guide/list.md
@@ -49,7 +49,7 @@ var example1 = new Vue({
   },
   watch: {
     items: function () {
-      smoothScroll.animateScroll(null, '#example-1')
+      smoothScroll.animateScroll(document.querySelector('#example-1'))
     }
   }
 })
@@ -99,7 +99,7 @@ var example2 = new Vue({
   },
   watch: {
     items: function () {
-      smoothScroll.animateScroll(null, '#example-2')
+      smoothScroll.animateScroll(document.querySelector('#example-2'))
     }
   }
 })

Original file line number	Diff line number	Diff line change
`@@ -49,7 +49,7 @@ var example1 = new Vue({`
`49`	`49`	`},`
`50`	`50`	`watch: {`
`51`	`51`	`items: function () {`
`52`		`- smoothScroll.animateScroll(null, '#example-1')`
	`52`	`+ smoothScroll.animateScroll(document.querySelector('#example-1'))`
`53`	`53`	`}`
`54`	`54`	`}`
`55`	`55`	`})`
`@@ -99,7 +99,7 @@ var example2 = new Vue({`
`99`	`99`	`},`
`100`	`100`	`watch: {`
`101`	`101`	`items: function () {`
`102`		`- smoothScroll.animateScroll(null, '#example-2')`
	`102`	`+ smoothScroll.animateScroll(document.querySelector('#example-2'))`
`103`	`103`	`}`
`104`	`104`	`}`
`105`	`105`	`})`