def Fmt.next.open.if
import bend-kit-fmt@0.1.0.0/fmt.bend as Fmtimport Base
44def Fmt.next.open.if(esc: Bool, hole: Bool, c: Char, u: String) ->
45 Tok & String:
46 match esc:
47 case True{}:
48 (TChr{'{'}, u)
49 case False{}:
50 match hole:
51 case True{}:
52 (THole{}, u)
53 case False{}:
54 (TChr{'{'}, SCon{c, u})