Struct Source 

pub struct Source {
    pub tex: String,
    pub spans: SpanMap,
    pub revision: u64,
}

LaTeX for the typesetter plus the spans that map it back to the document.

Fields

tex: String

The LaTeX, which assumes amsmath and a \hostbox macro.

spans: SpanMap

Byte ranges of every node, slot, and caret gap in tex.

revision: u64

The editor revision this source was exported at.

Implementations

impl Source

pub fn caret_offset(&self, at: &CaretPath) -> Option<usize>

Byte offset into tex of a caret gap, None when the path is not in this source.

Trait Implementations

impl Clone for Source

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Source

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

Formats the value using the given formatter.