Mike McQuaid 4fb649cad1
cmd, dev-cmd: use args.formulae_paths.
This makes these commands robust to invalid syntax.
2020-04-14 14:21:38 +01:00

28 lines
451 B
Ruby

# frozen_string_literal: true
require "formula"
require "cli/parser"
module Homebrew
module_function
def formula_args
Homebrew::CLI::Parser.new do
usage_banner <<~EOS
`formula` <formula>
Display the path where <formula> is located.
EOS
switch :verbose
switch :debug
min_named :formula
end
end
def formula
formula_args.parse
args.formulae_paths.each(&method(:puts))
end
end