angularJS How can I ignore certain HTML tags?

Question

I got this error because one of the users added in his post <3

Error: [$sanitize:badparse] The sanitizer was unable to parse the foll

Answer 1

To preserve existing ng-bind-html behaviour without crashing you can catch the $sanitize:badparse exception.

The ngBindHtml component internally uses the ngSanitize service. Inject $sanitize into your controller and catch it.

The advantage of this versus the $sce.trustAsHtml methods is that $sanitize does not introduce any potential security holes (eg. javascript injection).

Controller (inject $sanitize):

$scope.clean = function (string) {
    $scope.clean = function(string) {
        try {
            return $sanitize(string);
        } catch(e) {
            return;
        }
    };
};

This method could be improved with a cache of the last known good value.

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