cli/args: add no_named? helper.

2020-03-04 17:23:20 +00:00 · 2020-03-04 17:23:20 +00:00 · 2bf990bb29
commit 2bf990bb29
parent eb5c882b7d
1 changed files with 4 additions and 0 deletions
--- a/Library/Homebrew/cli/args.rb
+++ b/Library/Homebrew/cli/args.rb
@ -64,6 +64,10 @@ module Homebrew
        remaining
      end

+      def no_named?
+        named.blank?
+      end
+
      def formulae
        require "formula"
        @formulae ||= (downcased_unique_named - casks).map do |name|