Yamlw.y: def of cswap-bend-cli@0.1.0.0
Import: import cswap-bend-cli@0.1.0.0/fmt/yamlw.bend as Yamlw
Lines 71-92 of cswap-bend-cli@0.1.0.0/fmt/yamlw.bend: https://jend.leeeet.dev/read.txt?path=cswap-bend-cli@0.1.0.0/fmt/yamlw.bend&start_line=71&end_line=92

import Base
import cswap-bend-cli@0.1.0.0/json.bend as Json

# `j` at the base indent `d` in context `k`. Chains (fields, items) carry their
# lines at `d`; the first line of a chain starts wherever the caller left off.
def y(j: Json.Json, +k: Ctx, +d: Nat) -> String:
  match j:
    case Json.JNull{}:
      lead(k) ++ "null"
    case Json.JBool{b}:
      lead(k) ++ Json.bool.show(b)
    case Json.JNum{t}:
      lead(k) ++ t
    case Json.JStr{s}:
      lead(k) ++ str(s)
    case Json.JArr{+items}:
      cont(is_nil(items), k, d, "[]", y(items, CChain{}, ind(k, d)))
    case Json.JObj{+fields}:
      cont(is_nil(fields), k, d, "{}", y(fields, CChain{}, ind(k, d)))
    case Json.JNil{}:
      ""
    case Json.JCons{h, +t}:
      "- " ++ y(h, CItem{}, d) ++ sep(t, d, y(t, CChain{}, d))
    case Json.JField{key, v, +t}:
      str(key) ++ ":" ++ y(v, CKey{}, d) ++ sep(t, d, y(t, CChain{}, d))

Uses (12):
  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.append
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/fmt/yamlw.bend&name=Ctx
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/fmt/yamlw.bend&name=cont
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/fmt/yamlw.bend&name=ind
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/fmt/yamlw.bend&name=is_nil
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/fmt/yamlw.bend&name=lead
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/fmt/yamlw.bend&name=sep
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/fmt/yamlw.bend&name=str
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/json.bend&name=Json
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/json.bend&name=bool.show