def prefix.find

yaml-for-bend@0.1.1.0 · parse.bend:286

import yaml-for-bend@0.1.1.0/parse.bend as Parse

import Base

286def prefix.find(ts: List<&2, Prefix>, +handle: String) -> Maybe<&2, String>:
287  match ts:
288    case Nil{}:
289      None{}
290    case Con{p, rest}:
291      match p:
292        case Prefix{h, +prefix}:
293          when(Maybe<&2, String>, String.eq(h, handle), u => Some{prefix}, u => prefix.find(rest, handle))

Uses (6)

Used by (2)