Json.lit.if: def of bend-net-json@0.3.0.0
Import: import bend-net-json@0.3.0.0/json.bend as Json
Lines 120-125 of bend-net-json@0.3.0.0/json.bend: https://jend.leeeet.dev/read.txt?path=bend-net-json@0.3.0.0/json.bend&start_line=120&end_line=125

import Base

def lit.if(+s: String, v: Val, n: Nat, ok: Bool) -> Maybe<&2, Next>:
  match ok:
    case False{}:
      None{}
    case True{}:
      Some{Next{v, String.drop(s, n)}}

Uses (7):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.drop
  https://jend.leeeet.dev/definition.txt?path=bend-net-json@0.3.0.0/json.bend&name=Next
  https://jend.leeeet.dev/definition.txt?path=bend-net-json@0.3.0.0/json.bend&name=Val