Cli.resolve.arg: def of shake@0.7.0.0
Import: import shake@0.7.0.0/src/cli.bend as Cli
Lines 1613-1616 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=1613&end_line=1616

import Base

# an argument whose default is its fallback under `vars`
def resolve.arg(aa: Arg, vars: List<&2, Var>) -> Arg:
  Arg{+n, +s, +l, +kk, +h, +r, Fallback{+ev, dd}, +cs} = aa
  Arg{n, s, l, kk, h, r, resolve.with(env.of(ev, vars), kk, ev, dd), cs}

Uses (6):
  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/cli.bend&name=Arg
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/cli.bend&name=Fallback
  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.of
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/cli.bend&name=resolve.with