Gem::ConsoleUI

Class

Subclass of StreamUI that instantiates the user interaction using STDIN, STDOUT, and STDERR.

Class Methods

new

lib/rubygems/user_interaction.rb View on GitHub

          
            # File tmp/rubies/ruby-2.4.10/lib/rubygems/user_interaction.rb, line 668
def initialize
  super STDIN, STDOUT, STDERR, true
end

The Console UI has no arguments as it defaults to reading input from stdin, output to stdout and warnings or errors to stderr.