AngularJS中的Supress ngBindHtml错误 [英] Supress ngBindHtml error in AngularJS

问题描述

我有一个文本区域，用户可以在其中创建自己的文本，也可以使用HTML.键入时，文本区域中的文本会立即显示在DIV中.

I have a textarea where users can create their own text and are also allowed to use HTML. The text from the textarea is immidiately displayed in a DIV as they type.

DIV上具有ng-bind-html属性.因此，它尝试解析每个更改.假设用户要键入Hello <strong>world</strong>.

The DIV has the ng-bind-html attribute on it. So it tries to parse every single change. Suppose the user wants to type Hello <strong>world</strong>.

如果用户在文本区域中键入 Hello ，则一切正常.但是，只要他们键入第一个<，那么ngSanitize就会开始抱怨Error: [$sanitize:badparse] ....我觉得这很烦人.我可以想象，在某些情况下，对此进行提醒很方便.但就我而言，我不需要这些错误.

If the user types Hello in the textarea then all goes fine. But as soon as they type the first < then ngSanitize starts to complain about Error: [$sanitize:badparse] .... I find this annoying. I can imagine that in some cases it's handy to be alerted about this. But in my case I don't need the errors.

反正有什么要抑制或禁用它们的?

Is there anyway to supress or disable them?

推荐答案

只需使用调用$sce.trustAsHtml的过滤器来解决所有解析错误.

Simply use a filter that calls $sce.trustAsHtml to get around any parsing errors.

提琴: http://jsfiddle.net/95yomb4y/

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