Cli.env.full: def of shake@0.7.0.0
Import: import shake@0.7.0.0/src/cli.bend as Cli
Lines 1564-1570 of shake@0.7.0.0/src/cli.bend: https://jend.leeeet.dev/read.txt?path=shake@0.7.0.0/src/cli.bend&start_line=1564&end_line=1570

import Base

# a value that is not empty
def env.full(mv: Maybe<&2, String>) -> Maybe<&2, String>:
  match mv:
    case None{}:
      None{}
    case Some{+vv}:
      Bool.pick(Maybe<&2, String>, String.is_empty(vv), None{}, Some{vv})

Uses (4):
  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