method
require_io_console
v2_5_5 -
Show latest stable
- Class:
Gem::StreamUI
require_io_console()public
No documentation available.
# File lib/rubygems/user_interaction.rb, line 315
def require_io_console
@require_io_console ||= begin
begin
require 'io/console'
rescue LoadError
end
true
end
end