Struct SourceFile 

pub struct SourceFile { /* private fields */ }

One source file: its display name and its text.

Implementations

impl SourceFile

pub fn name(&self) -> &str

The name shown in diagnostics, usually a path relative to the working directory.

pub fn text(&self) -> &str

The full text of the file.

pub fn line_index(&self, offset: u32) -> usize

The zero-based index of the line containing offset.

pub fn line_range(&self, index: usize) -> Option<Range<usize>>

The byte range of the zero-based line index, including its line terminator. Returns None if there is no such line.

pub fn line_col(&self, offset: u32) -> LineCol

Line and column of offset. An offset inside a multi-byte character, or past the end, is clamped to the nearest valid position before it.

Trait Implementations

impl Debug for SourceFile

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

Formats the value using the given formatter.