def canon.parts

bend-toon-codec@0.1.0.0 · src/num.bend:272

import Base

272def canon.parts(+ok: Bool, +neg: Bool, +ip: String, +fp: String, +eneg: Bool, +ex: String) -> Maybe<&2, String>:
273  match ok:
274    case False{}:
275      None{}
276    case True{}:
277      Some{canon.digits(neg, strip.lead(ip ++ fp, (read.exp(eneg, ex) + len32(ip) : U32)))}