Struct StructuralLocator 

pub struct StructuralLocator { /* private fields */ }

Structural code locator using tree-sitter queries.

Implementations

impl StructuralLocator

pub fn new() -> Result<Self, TreeSitterError>

Create a new structural locator.

pub fn locate( &mut self, source: &str, target: &StructuralTarget, ) -> Result<LocatorResult, TreeSitterError>

Locate a structural target in source code, expecting exactly one match.

pub fn locate_all( &mut self, source: &str, target: &StructuralTarget, ) -> Result<Vec<LocatorResult>, TreeSitterError>

Locate all matches for a structural target.

pub fn locate_in_file( &mut self, path: &Path, target: &StructuralTarget, ) -> Result<LocatorResult, TreeSitterError>

Locate a target in a file.

pub fn has_errors(&mut self, source: &str) -> Result<bool, TreeSitterError>

Check if source has syntax errors.

pub fn parser_mut(&mut self) -> &mut RustParser

Get the underlying parser for direct tree-sitter access.

impl StructuralLocator

Convenience functions for common operations.

pub fn find_function( &mut self, source: &str, name: &str, ) -> Result<LocatorResult, TreeSitterError>

Find a function by name.

pub fn find_struct( &mut self, source: &str, name: &str, ) -> Result<LocatorResult, TreeSitterError>

Find a struct by name.

pub fn find_const( &mut self, source: &str, name: &str, ) -> Result<LocatorResult, TreeSitterError>

Find a const by name.

pub fn find_consts_matching( &mut self, source: &str, pattern: &str, ) -> Result<Vec<LocatorResult>, TreeSitterError>

Find all consts matching a pattern.

pub fn find_impl( &mut self, source: &str, type_name: &str, ) -> Result<LocatorResult, TreeSitterError>

Find an impl block for a type.

pub fn find_method( &mut self, source: &str, type_name: &str, method_name: &str, ) -> Result<LocatorResult, TreeSitterError>

Find a method in an impl block.

Trait Implementations

impl Default for StructuralLocator

fn default() -> Self

Returns the “default value” for a type.