Digest.mentions: def of bolt@1.27.0.0
Import: import bolt@1.27.0.0/src/rules/digest.bend as Digest
Lines 130-139 of bolt@1.27.0.0/src/rules/digest.bend: https://jend.leeeet.dev/read.txt?path=bolt@1.27.0.0/src/rules/digest.bend&start_line=130&end_line=139

import Base
import bolt@1.27.0.0/src/syntax/bind.bend as Bind
import bolt@1.27.0.0/src/lazy/lazy.bend as Lazy

# the mentions of every use the binder records in the statement of a
# quantified law, in order. Its header's own name is a binder, not a use
def mentions(us: List<&2, Bind.Use>, +ss: List<&2, Span>, +as: List<&2, Alias>, +file: String) -> List<&2, Mention>:
  match us:
    case Nil{}:
      Nil{}
    case Con{Bind.Use{n, +l, c, tt}, rest}:
      +more = mentions(rest, ss, as, file)
      +out = Bool.not(within(ss, l))
      Lazy.stop(List<&2, Mention>, out, more, _u => target(tt, as, file, more))

Uses (10):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.not
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=bolt@1.27.0.0/src/lazy/lazy.bend&name=stop
  https://jend.leeeet.dev/definition.txt?path=bolt@1.27.0.0/src/rules/digest.bend&name=Alias
  https://jend.leeeet.dev/definition.txt?path=bolt@1.27.0.0/src/rules/digest.bend&name=Mention
  https://jend.leeeet.dev/definition.txt?path=bolt@1.27.0.0/src/rules/digest.bend&name=Span
  https://jend.leeeet.dev/definition.txt?path=bolt@1.27.0.0/src/rules/digest.bend&name=target
  https://jend.leeeet.dev/definition.txt?path=bolt@1.27.0.0/src/rules/digest.bend&name=within
  https://jend.leeeet.dev/definition.txt?path=bolt@1.27.0.0/src/syntax/bind.bend&name=Use