Contents

module WhereToCLI
  module Helpers
    def self.check_location!(location)
      return '.' if location.nil?
      raise "The location '#{location}' does not exist" unless File.exist? location
      location
    end
  end
end

Version data entries

8 entries across 8 versions & 1 rubygems

Version	Path
where_to-1.1.0	lib/where_to_cli/helpers.rb
where_to-1.0.7	lib/where_to_cli/helpers.rb
where_to-1.0.6	lib/where_to_cli/helpers.rb
where_to-1.0.5	lib/where_to_cli/helpers.rb
where_to-1.0.4	lib/where_to_cli/helpers.rb
where_to-1.0.3	lib/where_to_cli/helpers.rb
where_to-1.0.2	lib/where_to_cli/helpers.rb
where_to-1.0.1	lib/where_to_cli/helpers.rb