description

# allowHtml5 method Null safety

void allowHtml5 (

1. {UriPolicy? uriPolicy}

)

Allow common safe HTML5 elements and attributes.

This list is based off of the Caja whitelists at: https://code.google.com/p/google-caja/wiki/CajaWhitelists.

Common things which are not allowed are script elements, style attributes and any script handlers.

## Implementation

    void allowHtml5({UriPolicy? uriPolicy}) {
      add(new _Html5NodeValidator(uriPolicy: uriPolicy));
    }