![]() ![]() SIMILARLY, do not send PRs adding the generation of new ANSI types to Colorama. Those ANSI sequences to also work on Windows: Then consider using one of the above highly capable libraries to generateĬolors, etc, and use Colorama just for its primary purpose: to convert If you wish Colorama’s Fore, Back and Style constants were more capable, …or, Colorama can be used in conjunction with existing ANSI libraries …or simply by manually printing ANSI sequences from your own code: print ( ' \033 [31m' + 'some red text' ) print ( ' \033 [39m' ) # and reset to default color RESET_ALL ) print ( 'back to normal now' ) GREEN + 'and with a green background' ) print ( Style. from colorama import Fore, Back, Style print ( Fore. Colored OutputĬross-platform printing of colored text can then be done using Colorama’sĬonstant shorthand for ANSI escape sequences. With it, also for backwards compatibility. Indefinitely for backwards compatibility, but we don’t plan to fix any issues Most users should depend on colorama >= 0.4.6, and use ![]() To resume using Colorama again, call reinit() it isĬheaper than calling init() again (but does the same thing). This will restore stdout and stderr to their original values, so thatĬolorama is disabled. To stop using Colorama before your program exits, simply call deinit(). Init also accepts explicit keyword args to enable/disable various But note thatĬolorama’s heuristic is not particularly clever. Let Colorama decide whether they should actually be output. You want to write your code to emit ANSI escape sequences unconditionally, and This happens on all platforms, and can be convenient if Sys.stderr in a magic file object that strips out ANSI escape sequencesīefore printing them. Layers of wrapping and broken ANSI support.Ĭolorama will apply a heuristic to guess whether stdout/stderr support ANSI,Īnd if it thinks they don’t, then it will wrap sys.stdout and It’s not safe to call init multiple times you can end up with multiple This does the same thing as just_fix_windows_console, except for the Potential footguns): from colorama import init init () It’s safe to call thisįunction when one or both of your stdout/stderr are redirected to a file – itĪlternatively, you can use the older interface with more features (but also more On non-Windows platforms, but it won’t do anything. It’s safe to call this function multiple times. That this makes Windows act like Unix with respect to ANSI escape handling. In all other circumstances, it does nothing whatsoever. Magic file object that intercepts ANSI escape sequences and issues the If you’re on an older version of Windows, and your stdout/stderr are pointing toĪ Windows console, then this will wrap sys.stdout and/or sys.stderr in a Switch to enable Windows’ built-in ANSI support. If you’re on a recent version of Windows 10 or better, and your stdout/stderrĪre pointing to a Windows console, then this will flip the magic configuration Windows, then run: from colorama import just_fix_windows_console just_fix_windows_console () If the only thing you want from Colorama is to get ANSI escapes to work on Text’ it looks the same as ‘normal text’. These screenshots show that, on Windows, Colorama does not support ANSI ‘dim Handling, versus on Windows Command-Prompt using Colorama: Compare their output under Gnome-terminal’s built in ANSI Is intended for situations where that isn’t easy (e.g., maybe your app doesn’tĭemo scripts in the source code repository print some colored text usingĪNSI sequences. Provides the same behaviour for all applications running in terminals. (all versions, but may have other side-effects – see below).Īn alternative approach is to install ansi.sys on Windows machines, which Linux or Macs can now also work on Windows, simply by callingĬolorama.just_fix_windows_console() (since v0.4.6) or colorama.init() This has the upshot of providing a simple cross-platform API for printingĬolored terminal text from Python, and has the happy side-effect that existingĪpplications or libraries which use ANSI sequences to produce colored output on Would appear as gobbledygook in the output), and converting them into theĪppropriate win32 calls to modify the state of the terminal. Windows, too, by wrapping stdout, stripping ANSI sequences it finds (which Text and cursor positioning on Unix and Macs. pip install colorama # orĬonda install -c anaconda colorama DescriptionĪNSI escape character sequences have long been used to produce colored terminal No requirements other than the standard library. If you find Colorama useful, please to the authors. Makes ANSI escape character sequences (for producing colored terminal text andĬursor positioning) work under MS Windows. ![]()
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