Struct SimpleReferenceFinder 

pub struct SimpleReferenceFinder<'a, L: Language> { /* private fields */ }

A helper to find all references of a name in a tree.

Implementations

impl<'a, L: Language> SimpleReferenceFinder<'a, L>

pub fn find( root: &RedNode<'a, L>, name: &'a str, source: &'a str, uri: impl Into<Arc<str>>, ) -> Vec<Location>

Finds all references of the given name in the tree.

Arguments

• root - The root node of the syntax tree.
• name - The name of the symbol to find.
• source - The source text.
• uri - The URI of the source file.

Trait Implementations

impl<'a, L: Language> Visitor<'a, L> for SimpleReferenceFinder<'a, L>

fn visit_node(&mut self, node: RedNode<'a, L>)

Visits a red node.

fn visit_token(&mut self, token: RedLeaf<L>)

Visits a red leaf kind.

fn walk_node(&mut self, node: RedNode<'a, L>)

Helper to walk children of a node.