Struct Element 

pub struct Element<'doc, 'src> { /* private fields */ }

A borrowed view of an element in a Document.

Implementations

impl<'doc, 'src> Element<'doc, 'src>

pub fn name(self) -> &'doc str

Return the normalized name, with ASCII letters lowercased.

pub fn is(self, name: &str) -> bool

Compare an HTML element name without ASCII case sensitivity.

pub fn attribute(self, name: &str) -> Option<&'doc Attribute<'src>>

Find an attribute without ASCII case sensitivity. The first occurrence wins.

Values are already decoded; Attribute::raw_value preserves their source spelling.

pub fn has_attribute(self, name: &str) -> bool

Test for an attribute, including a boolean attribute with no value.

pub fn attributes(self) -> impl Iterator<Item = &'doc Attribute<'src>>

Iterate over the element’s attributes in source order, without duplicates.

pub fn parent(self) -> Option<Self>

Return the containing lexical element, or None for a root element.

pub fn descendants(self) -> impl Iterator<Item = Self>

Iterate over descendant elements, excluding this element, in source order.

pub fn children(self) -> impl Iterator<Item = Self>

Iterate over direct child elements in source order.

pub fn text(self) -> Cow<'doc, str>

Concatenate descendant text in source order, excluding comments and declarations.

Character references are decoded according to the tokenizer state and remain literal in script/style contents. No layout whitespace is inserted. A single segment borrows from the document; multiple segments allocate. With no text, this returns a borrowed empty string.

Trait Implementations

impl<'doc, 'src> Clone for Element<'doc, 'src>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'doc, 'src> Copy for Element<'doc, 'src>

impl Debug for Element<'_, '_>

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

Formats the value using the given formatter.