Args.env_vars: def of shake@0.7.0.0
Import: import shake@0.7.0.0/src/args.bend as Args
Lines 52-54 of shake@0.7.0.0/src/args.bend: https://jend.leeeet.dev/read.txt?path=shake@0.7.0.0/src/args.bend&start_line=52&end_line=54

import Base
import shake@0.7.0.0/src/cli.bend as C

# the env vars a spec names that are set, each with its value
def env_vars(spec: C.Cli) -> IO(List<&2, C.Var>):  # noqa: L001 IO: reads env vars (SHAKE-TRUST-5)
  vars(C.env.names(spec))

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=IO
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/args.bend&name=vars
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/cli.bend&name=Cli
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/cli.bend&name=Var
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/cli.bend&name=env.names