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module ANSI
# Table of codes used throughout the system.
#
# @see http://en.wikipedia.org/wiki/ANSI_escape_code
CHART = {
:clear => 0,
:reset => 0,
:bright => 1,
:bold => 1,
:faint => 2,
:dark => 2,
:italic => 3,
:underline => 4,
:underscore => 4,
:blink => 5,
:slow_blink => 5,
:rapid => 6,
:rapid_blink => 6,
:invert => 7,
:inverse => 7,
:reverse => 7,
:negative => 7,
:swap => 7,
:conceal => 8,
:concealed => 8,
:hide => 9,
:strike => 9,
:default_font => 10,
:font_default => 10,
:font0 => 10,
:font1 => 11,
:font2 => 12,
:font3 => 13,
:font4 => 14,
:font5 => 15,
:font6 => 16,
:font7 => 17,
:font8 => 18,
:font9 => 19,
:fraktur => 20,
:bright_off => 21,
:bold_off => 21,
:double_underline => 21,
:clean => 22,
:italic_off => 23,
:fraktur_off => 23,
:underline_off => 24,
:blink_off => 25,
:inverse_off => 26,
:positive => 26,
:conceal_off => 27,
:show => 27,
:reveal => 27,
:crossed_off => 29,
:crossed_out_off => 29,
:black => 30,
:red => 31,
:green => 32,
:yellow => 33,
:blue => 34,
:magenta => 35,
:cyan => 36,
:white => 37,
:on_black => 40,
:on_red => 41,
:on_green => 42,
:on_yellow => 43,
:on_blue => 44,
:on_magenta => 45,
:on_cyan => 46,
:on_white => 47,
:frame => 51,
:encircle => 52,
:overline => 53,
:frame_off => 54,
:encircle_off => 54,
:overline_off => 55,
}
#
SPECIAL_CHART = {
:save => "\e[s", # Save current cursor positon.
:restore => "\e[u", # Restore saved cursor positon.
:clear_eol => "\e[K", # Clear to the end of the current line.
:clr => "\e[K", # Clear to the end of the current line.
:clear_right => "\e[0K", # Clear to the end of the current line.
:clear_left => "\e[1K", # Clear to the start of the current line.
:clear_line => "\e[2K", # Clear the entire current line.
:clear_screen => "\e[2J", # Clear the screen and move cursor to home.
:cls => "\e[2J", # Clear the screen and move cursor to home.
:cursor_hide => "\e[?25l", # Hide the cursor.
:cursor_show => "\e[?25h" # Show the cursor.
}
end
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