ng-bind-html =“trustAsHtml（procedure.description [0] .answer）| limitTo：100”limitto无法使用ng-html-bind

Question

 ng-bind-html="trustAsHtml(procedure.description[0].answer)
|limitTo:100"

$scope.trustAsHtml = $sce.trustAsHtml;

Answer 1

2件事：

1. trustAsHtml不是代码中的函数。所以你不能传递参数
2. 设置

$ scope.trustAsHtml = $ sce.trustAsHtml（procedure.description [0] .answer）;

 ng-bind-html= "trustAsHtml|limitTo:100"

使用此链接：http://jsfiddle.net/4x6z283a/1/