====== ANSI escape code ======

  * http://www.lihaoyi.com/post/BuildyourownCommandLinewithANSIescapecodes.html
  * https://github.com/facebookresearch/nle/tree/main/nle/scripts

컬러 문자열 출력

  * https://github.com/tartley/colorama
  * https://stackoverflow.com/questions/287871/how-to-print-colored-text-in-terminal-in-python

모듈
  * colorama
  * termcolor


===== Windows =====

Windows VT100 활성화

<code cmd vt100_enable.reg>
Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Console]
"VirtualTerminalLevel"=dword:00000001
</code>


<code python>
class Color(object):
    HEADER = '\033[95m'
    OKBLUE = '\033[94m'
    OKGREEN = '\033[92m'
    WARNING = '\033[93m'
    FAIL = '\033[91m'
    ENDC = '\033[0m'
    BOLD = '\033[1m'
    UNDERLINE = '\033[4m'


if __name__ == '__main__':

    print(Color.HEADER + 'HEADER' + Color.ENDC)
    print(Color.OKBLUE + 'OKBLUE' + Color.ENDC)
    print(Color.OKGREEN + 'OKGREEN' + Color.ENDC)
    print(Color.WARNING + 'WARNING' + Color.ENDC)
    print(Color.FAIL + 'FAIL' + Color.ENDC)
    print(Color.BOLD + 'BOLD' + Color.ENDC)
    print(Color.UNDERLINE + 'UNDERLINE' + Color.ENDC)
</code>
    
===== Formatter =====

  * https://stackoverflow.com/questions/384076/how-can-i-color-python-logging-output


===== Ansi escape code =====

<code python>
//cursor navigation
UP = f"\u001b[{n}A"
Down = f"\u001b[{n}B"
Right = f"\u001b[{n}C"
Left = f"\u001b[{n}D"

// Reset
RESET = "\033[0m";  // Text Reset

// Regular Colors
BLACK = "\033[0;30m";   // BLACK
RED = "\033[0;31m";     // RED
GREEN = "\033[0;32m";   // GREEN
YELLOW = "\033[0;33m";  // YELLOW
BLUE = "\033[0;34m";    // BLUE
PURPLE = "\033[0;35m";  // PURPLE
CYAN = "\033[0;36m";    // CYAN
WHITE = "\033[0;37m";   // WHITE

// Bold
BLACK_BOLD = "\033[1;30m";  // BLACK
RED_BOLD = "\033[1;31m";    // RED
GREEN_BOLD = "\033[1;32m";  // GREEN
YELLOW_BOLD = "\033[1;33m"; // YELLOW
BLUE_BOLD = "\033[1;34m";   // BLUE
PURPLE_BOLD = "\033[1;35m"; // PURPLE
CYAN_BOLD = "\033[1;36m";   // CYAN
WHITE_BOLD = "\033[1;37m";  // WHITE

// Underline
BLACK_UNDERLINED = "\033[4;30m";  // BLACK
RED_UNDERLINED = "\033[4;31m";    // RED
GREEN_UNDERLINED = "\033[4;32m";  // GREEN
YELLOW_UNDERLINED = "\033[4;33m"; // YELLOW
BLUE_UNDERLINED = "\033[4;34m";   // BLUE
PURPLE_UNDERLINED = "\033[4;35m"; // PURPLE
CYAN_UNDERLINED = "\033[4;36m";   // CYAN
WHITE_UNDERLINED = "\033[4;37m";  // WHITE

// Background
BLACK_BACKGROUND = "\033[40m";  // BLACK
RED_BACKGROUND = "\033[41m";    // RED
GREEN_BACKGROUND = "\033[42m";  // GREEN
YELLOW_BACKGROUND = "\033[43m"; // YELLOW
BLUE_BACKGROUND = "\033[44m";   // BLUE
PURPLE_BACKGROUND = "\033[45m"; // PURPLE
CYAN_BACKGROUND = "\033[46m";   // CYAN
WHITE_BACKGROUND = "\033[47m";  // WHITE

// High Intensity
BLACK_BRIGHT = "\033[0;90m";  // BLACK
RED_BRIGHT = "\033[0;91m";    // RED
GREEN_BRIGHT = "\033[0;92m";  // GREEN
YELLOW_BRIGHT = "\033[0;93m"; // YELLOW
BLUE_BRIGHT = "\033[0;94m";   // BLUE
PURPLE_BRIGHT = "\033[0;95m"; // PURPLE
CYAN_BRIGHT = "\033[0;96m";   // CYAN
WHITE_BRIGHT = "\033[0;97m";  // WHITE

// Bold High Intensity
BLACK_BOLD_BRIGHT = "\033[1;90m"; // BLACK
RED_BOLD_BRIGHT = "\033[1;91m";   // RED
GREEN_BOLD_BRIGHT = "\033[1;92m"; // GREEN
YELLOW_BOLD_BRIGHT = "\033[1;93m";// YELLOW
BLUE_BOLD_BRIGHT = "\033[1;94m";  // BLUE
PURPLE_BOLD_BRIGHT = "\033[1;95m";// PURPLE
CYAN_BOLD_BRIGHT = "\033[1;96m";  // CYAN
WHITE_BOLD_BRIGHT = "\033[1;97m"; // WHITE

// High Intensity backgrounds
BLACK_BACKGROUND_BRIGHT = "\033[0;100m";// BLACK
RED_BACKGROUND_BRIGHT = "\033[0;101m";// RED
GREEN_BACKGROUND_BRIGHT = "\033[0;102m";// GREEN
YELLOW_BACKGROUND_BRIGHT = "\033[0;103m";// YELLOW
BLUE_BACKGROUND_BRIGHT = "\033[0;104m";// BLUE
PURPLE_BACKGROUND_BRIGHT = "\033[0;105m"; // PURPLE
CYAN_BACKGROUND_BRIGHT = "\033[0;106m";  // CYAN
WHITE_BACKGROUND_BRIGHT = "\033[0;107m";   // WHITE
</code>

{{tag>ansi terminal console}}