Struct PreprocessedText 

pub struct PreprocessedText {
    pub text: String,
    pub original_end: usize,
    pub mappings: Vec<LineMapping>,
}

Result of preprocessing text for multi-line concatenation.

Fields

text: String

Original text plus appended multiline-joined segments.

original_end: usize

Byte offset where appended joined segments start.

mappings: Vec<LineMapping>

Mapping from offsets in text to original line numbers.

Implementations

impl PreprocessedText

pub fn line_for_offset(&self, offset: usize) -> Option<usize>

Map a byte offset in preprocessed text back to an original line number.

pub fn passthrough(text: &str) -> Self

Build a preprocessed representation with a one-line identity mapping.

Trait Implementations

impl Clone for PreprocessedText

fn clone(&self) -> PreprocessedText

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PreprocessedText

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

Formats the value using the given formatter.