Trait SourceMapLookup 

pub trait SourceMapLookup: Debug {
    // Required methods
    fn get_text(&self, node: &Node) -> Option<&str>;
    fn get_text_span(&self, span: &Span) -> Option<&str>;
    fn get_line(&self, span: &Span) -> Option<FileLineInfo>;
    fn get_relative_path(&self, file_id: FileId) -> String;
    fn get_source_line(&self, file_id: FileId, row: usize) -> Option<&str>;
}

Required Methods

fn get_text(&self, node: &Node) -> Option<&str>

fn get_text_span(&self, span: &Span) -> Option<&str>

fn get_line(&self, span: &Span) -> Option<FileLineInfo>

fn get_relative_path(&self, file_id: FileId) -> String

fn get_source_line(&self, file_id: FileId, row: usize) -> Option<&str>

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl SourceMapLookup for SourceMapWrapper<'_>