Struct NodeInfo 

pub struct NodeInfo {
    pub kind: Cow<'static, str>,
    pub is_named: bool,
    pub start_byte: usize,
    pub end_byte: usize,
    pub start_row: usize,
    pub start_col: usize,
    pub end_row: usize,
    pub end_col: usize,
    pub named_child_count: usize,
    pub is_error: bool,
    pub is_missing: bool,
}

Lightweight snapshot of a tree-sitter node’s properties.

Contains only primitive types for easy cross-language serialization. This is an owned type that can be passed across FFI boundaries, unlike tree_sitter::Node which borrows from the tree.

Fields

kind: Cow<'static, str>

The grammar type name (e.g., “function_definition”, “identifier”).

is_named: bool

Whether this is a named node (vs anonymous like punctuation).

start_byte: usize

Start byte offset in source.

end_byte: usize

End byte offset in source.

start_row: usize

Start row (zero-indexed).

start_col: usize

Start column (zero-indexed).

end_row: usize

End row (zero-indexed).

end_col: usize

End column (zero-indexed).

named_child_count: usize

Number of named children.

is_error: bool

Whether this node is an ERROR node.

is_missing: bool

Whether this node is a MISSING node.

Trait Implementations

impl Clone for NodeInfo

fn clone(&self) -> NodeInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodeInfo

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

Formats the value using the given formatter.

impl PartialEq for NodeInfo

fn eq(&self, other: &NodeInfo) -> 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 Eq for NodeInfo

impl StructuralPartialEq for NodeInfo