Exec.descendant.no: def of ezx@1.11.0.0
Import: import ezx@1.11.0.0/src/git/exec.bend as Exec
Lines 111-118 of ezx@1.11.0.0/src/git/exec.bend: https://jend.leeeet.dev/read.txt?path=ezx@1.11.0.0/src/git/exec.bend&start_line=111&end_line=118

import Base

# merge-base answers 0 for a descendant, 1 for anything else, and some other
# status when the question itself could not be asked
def descendant.no(no: Bool, +text: String) -> IO(Bool):
  match no:
    case True{}:
      IO.pure(Bool, False{})
    case False{}:
      IO.die(Bool, 1, "ez: git merge-base: " ++ text)

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=IO
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=IO.die
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=IO.pure
  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