Struct LineRec 

pub struct LineRec {
    pub source: u16,
    pub lineno: u32,
    pub start: u32,
    pub end: u32,
    /* private fields */
}

One line of the parser’s stream: (source, lineno) provenance plus the byte range of the line’s current (possibly dedented) view into the processed text of its source.

source indexes the parser’s source-text table (entry 0 is the document itself; included files push further entries). Holding indices rather than borrows is the load-bearing choice: the table can grow mid-parse (an included file splices its lines into the running stream) without any record referencing parser-owned text, so no self-reference and no unsafe code.

Fields

source: u16

Index into the parser’s source table (0 = the document itself).

lineno: u32

1-based line number within source.

start: u32

Byte range of the current view into the processed text of source.

end: u32

Trait Implementations

impl Clone for LineRec

fn clone(&self) -> LineRec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for LineRec

impl Debug for LineRec

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

Formats the value using the given formatter.

impl Eq for LineRec

impl PartialEq for LineRec

fn eq(&self, other: &LineRec) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for LineRec