Trait html5ever_ext::QualNameExt [−] [src]

pub trait QualNameExt {
    fn is_unprefixed_and_html_namespace_or_none(&self) -> bool;
    fn is_only_local(&self, local_name: &LocalName) -> bool;
    fn is_only_local_of(&self, local_names: &[LocalName]) -> bool;
    fn can_have_children(&self) -> bool;
    fn text_content_should_be_escaped(&self) -> bool;
    fn can_collapse_whitespace(&self) -> bool;
}

Additional methods to work with QualName

Required Methods

`fn is_unprefixed_and_html_namespace_or_none(&self) -> bool`

Is this name effectively local?

`fn is_only_local(&self, local_name: &LocalName) -> bool`

Is this qualified name this local-only name (no prefix, no namespace)

`fn is_only_local_of(&self, local_names: &[LocalName]) -> bool`

Is this qualified name on these local-only names (no prefix, no namespace)

`fn can_have_children(&self) -> bool`

Can this element have children?

`fn text_content_should_be_escaped(&self) -> bool`

Should an immediate child text node have <, > and & characters escaped? In modern HTML 5, the only common nodes which don't need this are <script> and <style>. In this case, the immediate child text node's content should not contain, say, </script> as this will cause a parse error.