Struct NamespaceNode 

pub struct NamespaceNode { /* private fields */ }

Typed namespace CST wrapper.

Args: None.

Returns: Stable accessors for namespace name and span.

Implementations

impl NamespaceNode

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

Casts a raw rowan node into a typed namespace wrapper.

Args: syntax: Raw rowan syntax node.

Returns: Typed namespace wrapper when the kind matches NamespaceBlock.

pub fn range(&self) -> TextRange

Returns the namespace text range.

Args: None.

Returns: Namespace range in source text coordinates.

pub fn name(&self) -> Option<SmolStr>

Returns the namespace name without brackets.

Args: None.

Returns: Namespace name when present.

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

Returns the namespace name range inside the brackets.

Args: None.

Returns: Namespace name range when present.

pub fn is_group(&self) -> bool

Returns whether this node uses the 0.4 group name { syntax.

pub fn is_close(&self) -> bool

Returns whether this node closes the current namespace.

pub fn has_open_brace(&self) -> bool

Returns whether this namespace starts a braced scope.

pub fn is_empty(&self) -> bool

Returns whether this label is empty.

Trait Implementations

impl Clone for NamespaceNode

fn clone(&self) -> NamespaceNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NamespaceNode

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

Formats the value using the given formatter.