Cli.env_present: def of cli@0.2.0.0
Import: import cli@0.2.0.0/cli.bend as Cli
Lines 3719-3725 of cli@0.2.0.0/cli.bend: https://jend.leeeet.dev/read.txt?path=cli@0.2.0.0/cli.bend&start_line=3719&end_line=3725

import Base

def env_present(name: String, found: Maybe<&2, String>) ->
    Maybe<&2, EnvValue>:
  match found:
    case None{}: None{}
    case Some{+value}:
      Bool.pick(Maybe<&2, EnvValue>, String.is_empty(value),
        None{}, Some{EnvValue{name, value}})

Uses (5):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.pick
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.is_empty
  https://jend.leeeet.dev/definition.txt?path=cli@0.2.0.0/cli.bend&name=EnvValue