Struct EscapePairSpec 

pub struct EscapePairSpec {
    pub decoded: char,
    pub letter: char,
    pub from_control_ladder: bool,
}

One two-char escape: the producer emits [escape_char, letter] for decoded; the consumer’s escape dispatcher maps letter back to decoded.

Fields

decoded: char

The unescaped source char ('\n').

letter: char

The escape letter following the escape introducer ('n').

from_control_ladder: bool

true when the pair comes from the control classifier’s equality ladder (code == 8 → "\\b"), false for a classifier literal arm ("\n" → "\\n"). Drives which disequality form the chunk-invariant ladder cases on (c.toNat = K vs c = '<lit>').

Trait Implementations

impl Clone for EscapePairSpec

fn clone(&self) -> EscapePairSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EscapePairSpec

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

Formats the value using the given formatter.