| Path: | lib/clio/ansicode.rb |
| Last Update: | Mon Mar 15 16:24:53 -0600 2010 |
Module which makes it very easy to use ANSI codes. These are esspecially nice for beautifying shell output.
include ANSICode
p red, "Hello", blue, "World"
=> "\e[31mHello\e[34mWorld"
p red { "Hello" } + blue { "World" }
=> "\e[31mHello\e[0m\e[34mWorld\e[0m"
The following is a list of supported codes.
save
restore
clear_screen
cls # synonym for :clear_screen
clear_line
clr # synonym for :clear_line
move
up
down
left
right
display
clear
reset # synonym for :clear
bold
dark
italic # not widely implemented
underline
underscore # synonym for :underline
blink
rapid_blink # not widely implemented
negative # no reverse because of String#reverse
concealed
strikethrough # not widely implemented
black
red
green
yellow
blue
magenta
cyan
white
on_black
on_red
on_green
on_yellow
on_blue
on_magenta
on_cyan
on_white
Special thanks to Florian Frank. ANSICode is a partial adaptation of ANSIColor, Copyright (c) 2002 Florian Frank, LGPL.
Copyright (c) 2004 Florian Frank, Thomas Sawyer
Ruby License
This module is free software. You may use, modify, and/or redistribute this software under the same terms as Ruby.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.