What is trustAsHtml?

What is trustAsHtml?

The ng-controller uses $sce (Strict Contextual Escaping) service which is used to mark the HTML as trusted using the trustAsHtml method. The AngularJS app HTML DIV consists of an HTML SPAN specified with ng-bind-html directive, which will be used to display HTML content.

How do I use trustAsHtml?

var line = “aaa”;

  1. use filter. app.filter(‘unsafe’, function($sce) { return $sce.trustAsHtml; });
  2. use ngSanitize : safer. include angular-sanitize.js

What is sanitize in AngularJS?

Overview. Sanitizes an html string by stripping all potentially dangerous tokens. The input is sanitized by parsing the HTML into tokens. All safe tokens (from a trusted URI list) are then serialized back to a properly escaped HTML string. This means that no unsafe input can make it into the returned string.

What is Ng-bind-HTML in AngularJS?

The ng-bind-html Directive in AngularJS is used to bind the innerHTML of an HTML element to application data, and remove dangerous code from the HTML string.

How to call trustashtml function in AngularJS?

If you do not want to add the calls to trustAsHtml everywhere in your code, you can also introduce a function in your scope and reference it in your page: This function can then be called in the ng-bind-html attribute: Another way to do it is to define a filter which works in exactly the same way as the trustAsHtml function above:

How to use trustashtml to display raw HTML?

The service has trustAsHTML method with take some arbitrary text or HTML. In the previous tutorial, we displayed some text content such as “Copyright 2015” to a page using code like this…

How to display raw HTML in AngularJS service?

If you need to display raw HTML content to the page view with AngularJS, you can use the $sce service that comes with AngularJS. $sce stands for Strict Contextual Escaping. The service has trustAsHTML method with take some arbitrary text or HTML.

What does the HTML div do in AngularJS?

The AngularJS app HTML DIV consists of an HTML SPAN specified with ng-bind-html directive, which will be used to display HTML content.