pub struct RedNode { /* private fields */ }Expand description
Red node - represents an AST node with position information This is the “Red” part of Red-Green Syntax Tree
Implementations§
Source§impl RedNode
impl RedNode
Sourcepub fn new(green_id: GreenNodeId, offset: usize) -> Arc<Self>
pub fn new(green_id: GreenNodeId, offset: usize) -> Arc<Self>
Create a new red node from a green node ID
Sourcepub fn new_with_parent(
green_id: GreenNodeId,
offset: usize,
parent: Weak<RedNode>,
) -> Arc<Self>
pub fn new_with_parent( green_id: GreenNodeId, offset: usize, parent: Weak<RedNode>, ) -> Arc<Self>
Create a new red node with a parent reference
Sourcepub fn width(&self, arena: &GreenNodeArena) -> usize
pub fn width(&self, arena: &GreenNodeArena) -> usize
Get the width (length) of this node
Sourcepub fn end(&self, arena: &GreenNodeArena) -> usize
pub fn end(&self, arena: &GreenNodeArena) -> usize
Get the end position of this node
Sourcepub fn kind(&self, arena: &GreenNodeArena) -> Option<SyntaxKind>
pub fn kind(&self, arena: &GreenNodeArena) -> Option<SyntaxKind>
Get the syntax kind of this node
Sourcepub fn green_id(&self) -> GreenNodeId
pub fn green_id(&self) -> GreenNodeId
Get the underlying green node ID
Sourcepub fn children(self: &Arc<Self>, arena: &GreenNodeArena) -> Vec<Arc<RedNode>>
pub fn children(self: &Arc<Self>, arena: &GreenNodeArena) -> Vec<Arc<RedNode>>
Get children as red nodes with parent references
Sourcepub fn is_descendant_of(&self, ancestor: &RedNode) -> bool
pub fn is_descendant_of(&self, ancestor: &RedNode) -> bool
Check if this node is a descendant of another node
Sourcepub fn text<'a>(&self, source: &'a str, arena: &GreenNodeArena) -> &'a str
pub fn text<'a>(&self, source: &'a str, arena: &GreenNodeArena) -> &'a str
Get the text of this node from the source
Trait Implementations§
Auto Trait Implementations§
impl Freeze for RedNode
impl RefUnwindSafe for RedNode
impl Send for RedNode
impl Sync for RedNode
impl Unpin for RedNode
impl UnsafeUnpin for RedNode
impl UnwindSafe for RedNode
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