Javascript 角度生成多个ng重复
在我的angular应用程序(angular 1.4.9)中,我有一个问题,当我这样做时,会生成多个ng重复: HTML: 但dom中生成的HTML是:Javascript 角度生成多个ng重复,javascript,html,angularjs,angularjs-ng-repeat,ng-repeat,Javascript,Html,Angularjs,Angularjs Ng Repeat,Ng Repeat,在我的angular应用程序(angular 1.4.9)中,我有一个问题,当我这样做时,会生成多个ng重复: HTML: 但dom中生成的HTML是: 为什么角度重复ng重复?这就是ng重复的基本工作原理! 开始时,它会写一条评论,如: <!-- ngRepeat: x in items --> 然后,对于使用ng repeat创建的每个元素,在创建后(内部包含ng repeat属性),写入另一条注释: <!-- end ngRepeat: x in items --
为什么角度重复ng重复?这就是ng重复的基本工作原理! 开始时,它会写一条评论,如:
<!-- ngRepeat: x in items -->
然后,对于使用ng repeat创建的每个元素,在创建后(内部包含ng repeat属性),写入另一条注释:
<!-- end ngRepeat: x in items -->
这就是ng repeat的基本工作原理! 开始时,它会写一条评论,如:
<!-- ngRepeat: x in items -->
然后,对于使用ng repeat创建的每个元素,在创建后(内部包含ng repeat属性),写入另一条注释:
<!-- end ngRepeat: x in items -->
因为它只是将模板原样(div ng repeate lalala),克隆N次,填充数据并放入DOM。因为它只是将模板原样(div ng repeate lalala),克隆N次,填充数据并放入DOM。如果您不想重复父元素,这里是html:
<div >
<span ng-repeat="suggestion in startLocationSuggestions">{{suggestion}}</span>
</div>
{{建议}
输出如下:
<div>
<!-- ngRepeat: suggestion in startLocationSuggestions -->
<span ng-repeat="suggestion in startLocationSuggestions" class="ng-scope ng-binding">dada</span>
<span ng-repeat="suggestion in startLocationSuggestions" class="ng-scope ng-binding">daa</span>
</div>
达达
达阿
这就是工作原理。如果您不想重复父元素,下面是html:
<div >
<span ng-repeat="suggestion in startLocationSuggestions">{{suggestion}}</span>
</div>
{{建议}
输出如下:
<div>
<!-- ngRepeat: suggestion in startLocationSuggestions -->
<span ng-repeat="suggestion in startLocationSuggestions" class="ng-scope ng-binding">dada</span>
<span ng-repeat="suggestion in startLocationSuggestions" class="ng-scope ng-binding">daa</span>
</div>
达达
达阿
这就是工作原理