def lines
import bend-kit-sigv4@0.11.0.1/sigv4.bend as Sigv4import Base
241def lines(xs: List<&2, Sigma<&2, &2, String, _ => String>>) -> String:
242 match xs:
243 case Nil{}:
244 ""
245 case Con{(n, v), t}:
246 n ++ ":" ++ v ++ "\n" ++ lines(t)