def kv.quoted
import cswap-bend-cli@0.1.0.0/fmt/yscal.bend as Yscalimport Base
274def kv.quoted(m: Maybe<&2, Nat>, +s: String) -> KV:
275 match m:
276 case None{}:
277 KNone{}
278 case Some{+n}:
279 kv.after(str_of(unquote(String.take(s, n))), String.drop(s, n))