Cli.cluster.val.flag: def of shake@0.8.0.0
Import: import shake@0.8.0.0/src/cli.bend as Cli
Lines 858-865 of shake@0.8.0.0/src/cli.bend: https://jend.leeeet.dev/read.txt?path=shake@0.8.0.0/src/cli.bend&start_line=858&end_line=865

import Base

# a flag's value in a cluster: the rest when it starts with `=` (which
# `take_arg` refuses), else none, so the next letter goes on
def cluster.val.flag(eq: Bool, +rest: String) -> Maybe<&2, String>:
  match eq:
    case True{}:
      Some{rest}
    case False{}:
      None{}

Uses (3):
  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=String