Struct SafeHtml 

pub struct SafeHtml;

Elements and attributes from ammonia’s default whitelist, links and images only with safe destinations (is_safe_url). Scripts, styles, event handlers, frames, forms and javascript: addresses don’t get through. Elements outside the whitelist lose just their tags; <script> and <style> go away together with their content.

Trait Implementations

impl Clone for SafeHtml

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for SafeHtml

impl Debug for SafeHtml

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for SafeHtml

fn default() -> Self

Returns the “default value” for a type.

impl HtmlPolicy for SafeHtml

fn element(&self, name: &str) -> ElementAction

What happens to an element of raw HTML. The name is lowercase.

fn attribute<'v>( &self, element: &str, name: &str, value: &'v str, ) -> Option<Cow<'v, str>>

The value an attribute of a kept element gets — the same one or changed — or None, which drops the attribute. Names are lowercase and character references in values are already resolved (j is j).

fn destination<'u>(&self, url: &'u str, _image: bool) -> Option<Cow<'u, str>>

The destination of a markdown link or image (image), autolinks included, or None, which leaves the link text without a link and the image replaced by its description.