Struct SourceMap

pub struct SourceMap {
    pub base_path: PathBuf,
    pub cache: SeqMap<FileId, FileInfo>,
    pub next_file_id: FileId,
}

Fields

base_path: PathBuf

cache: SeqMap<FileId, FileInfo>

next_file_id: FileId

Implementations

impl SourceMap

pub fn new(base_path: &Path) -> Self

pub fn base_path(&self) -> &Path

pub fn read_file(&mut self, path: &Path) -> Result<(FileId, String)>

pub fn add_manual(&mut self, id: FileId, relative_path: &Path, contents: &str)

pub fn add_manual_no_id( &mut self, relative_path: &Path, contents: &str, ) -> FileId

pub fn read_file_relative( &mut self, relative_path: &str, ) -> Result<(FileId, String)>

pub fn get_span_source( &self, file_id: FileId, offset: usize, length: usize, ) -> &str

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

pub fn get_span_location_utf8( &self, file_id: FileId, offset: usize, ) -> (usize, usize)

pub fn fetch_relative_filename(&self, file_id: FileId) -> &str

Trait Implementations

impl Debug for SourceMap

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

Formats the value using the given formatter.