Struct CompactSourceMap 

pub struct CompactSourceMap {
    pub base_uri: String,
    pub line_starts: Vec<usize>,
    pub text_len: usize,
}

Compact source map when text is dropped (DropText mode)

Retains line mapping but not source text. Provides line/column location but cannot extract source text spans.

Fields

base_uri: String

line_starts: Vec<usize>

text_len: usize

Implementations

impl CompactSourceMap

pub fn locate(&self, offset: usize) -> SourceLocation

Convert byte offset to line/column location

Column calculation is approximate (byte offset from line start) since we don’t have the original text to count UTF-8 characters.

Trait Implementations

impl Clone for CompactSourceMap

fn clone(&self) -> CompactSourceMap

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CompactSourceMap

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

Formats the value using the given formatter.