The denominator must be present.
i1 : (QQParser : charAnalyzer) "-123456789/54321" 41152263 o1 = - -------- 18107 o1 : QQ |
-- Parsing.m2:90 Function % Parser := (fun,p) -> new Parser from ( c -> if (p' := p c) =!= null then if c === null then fun p' else fun % p' ) | symbol class value location of symbol | ------ ----- ----- ------------------ | fun : FunctionClosure -- {*Function[Parsing.m2:160:25-160:32]*} Parsing.m2:90:22-90:22 | p : Parser -- {*Function[Parsing.m2:98:54-110:83]*} Parsing.m2:90:26-90:26