Struct NodeFlags 

pub struct NodeFlags(/* private fields */);

Bitflags for node properties.

Packed into a single u8 for minimal space inside the Node struct.

Implementations

impl NodeFlags

pub const IS_VOID: u8

The element is a void element (no children allowed).

pub const HAS_CHILDREN: u8

The element has at least one child.

pub const HAS_ATTRS: u8

The element has at least one attribute.

pub const IS_SELF_CLOSING: u8

The element was self-closing in source (<br/>).

pub const IS_TEXT: u8

This node is a text node (not an element).

pub const IS_COMMENT: u8

This node is a comment node.

pub const IS_DOCTYPE: u8

This node is a doctype node.

pub const IS_CDATA: u8

This node is a CDATA section.

pub const IS_TEXT_FROM_SOURCE: u8

Text node reads from Arena::source instead of text_slab.

Reuses the IS_VOID bit (bit 0), which is unused for text nodes. Only meaningful when IS_TEXT is also set.

pub const fn empty() -> Self

Create empty flags.

pub fn set(&mut self, flag: u8)

Set a flag bit.

pub const fn has(self, flag: u8) -> bool

Check if a flag bit is set.

Trait Implementations

impl Clone for NodeFlags

fn clone(&self) -> NodeFlags

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodeFlags

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

Formats the value using the given formatter.

impl Default for NodeFlags

fn default() -> NodeFlags

Returns the “default value” for a type.

impl PartialEq for NodeFlags

fn eq(&self, other: &NodeFlags) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for NodeFlags

impl Eq for NodeFlags

impl StructuralPartialEq for NodeFlags