Unused.lines: def of bolt@1.27.0.0
Import: import bolt@1.27.0.0/src/rules/suspicious/unused.bend as Unused
Lines 19-25 of bolt@1.27.0.0/src/rules/suspicious/unused.bend: https://jend.leeeet.dev/read.txt?path=bolt@1.27.0.0/src/rules/suspicious/unused.bend&start_line=19&end_line=25

import Base
import bolt@1.27.0.0/src/syntax/lex.bend as Lex

# the lines of these tokens, onto acc
def lines(ts: List<&2, Lex.Tok>, acc: List<&2, U32>) -> List<&2, U32>:
  match ts:
    case Nil{}:
      acc
    case Con{Lex.Tok{k, t, l, c}, rest}:
      l <> lines(rest, acc)

Uses (3):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=bolt@1.27.0.0/src/syntax/lex.bend&name=Tok