Struct NameGroup 

pub struct NameGroup { /* private fields */ }

The {name} group following \begin / \end.

Implementations

impl NameGroup

pub fn text(&self) -> Option<String>

The environment name — the literal text of this NAME_GROUP, braces dropped. Returns None when it holds non-token content or a parameter token.

pub fn range(&self) -> Option<TextRange>

The byte range of the name inside this NAME_GROUP (the span between the braces) — the location-aware counterpart to NameGroup::text. Returns None when it holds a nested node or parameter token, or the name is empty (\begin{}, nothing to highlight).

Trait Implementations

impl AstNode for NameGroup

fn can_cast(kind: SyntaxKind) -> bool

fn cast(syntax: SyntaxNode) -> Option<Self>

fn syntax(&self) -> &SyntaxNode

impl Clone for NameGroup

fn clone(&self) -> NameGroup

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NameGroup

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

Formats the value using the given formatter.

impl Eq for NameGroup

impl Hash for NameGroup

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for NameGroup

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for NameGroup