colorama翻译中文（colorama 0.2.4 : Python Package Index）

时间2025-06-20 03:27:57分类IT科技浏览4545

导读：colorama 0.2.4 Cross-platform colored terminal text....

colorama 0.2.4

Cross-platform colored terminal text.

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Download and docs: http://pypi.python.org/pypi/colorama Development: http://code.google.com/p/colorama

Dependencies

None, other than Python. Tested on Python 2.5.5, 2.6.5, 2.7, 3.1.2, and 3.2

Usage

Initialisation

Applications should initialise Colorama using:

from colorama import init init()

If you are on Windows, the call to init() will start filtering ANSI escape

sequences out of any text sent to stdout or stderr, and will replace them with

equivalent Win32 calls.

Calling init() has no effect on other platforms (unless you request other

optional functionality, see keyword args below.) The intention is that

applications can call init() unconditionally on all platforms, after which

ANSI output should just work.

To stop using colorama before your program exits, simply call deinit().

This will restore stdout and stderr to their original values, so that Colorama

is disabled. To start using Colorama again, call reinit(), which wraps

stdout and stderr again, but is cheaper to call than doing init() all over

again.

Colored Output

Cross-platform printing of colored text can then be done using Coloramas

constant shorthand for ANSI escape sequences: from colorama import Fore, Back, Style print Fore.RED + some red text print Back.GREEN + and with a green background print Style.DIM + and in dim text print + Fore.RESET + Back.RESET + Style.RESET_ALL print back to normal now

or simply by manually printing ANSI sequences from your own code:

print /033[31m + some red text print /033[30m # and reset to default color

or Colorama can be used happily in conjunction with existing ANSI libraries

such as Termcolor: from colorama import init from termcolor import colored # use Colorama to make Termcolor work on Windows too init() # then use Termcolor for all colored text output print colored(Hello, World!, green, on_red)

Available formatting constants are:

Fore: BLACK, RED, GREEN, YELLOW, BLUE, MAGENTA, CYAN, WHITE, RESET. Back: BLACK, RED, GREEN, YELLOW, BLUE, MAGENTA, CYAN, WHITE, RESET. Style: DIM, NORMAL, BRIGHT, RESET_ALL

Style.RESET_ALL resets foreground, background and brightness. Colorama will

perform this reset automatically on program exit.

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