color VS argos

So i have a cli tool thats outputting some text to the cli stdout, i would like the output to be colored, so i used a library called color (github.com/fatih/color), basically the problem is when i output to stdout its fine but when i do something like ./tool | tee -a file.txt the colors disappear from terminal and also not in the output file, why is that and how do i prevent that ?

printer.go - Handles printing (showing) information to the user. This is where fatih/color is being used, so we can print pretty information with colors.

Note, you also need to handle piping to other programs or sending output to a file. See the logic in https://github.com/fatih/color/blob/master/color.go, https://github.com/mattn/go-colorable and https://github.com/mattn/go-isatty.

The platform I'm using is Windows, and I found that prior to Win10 there was no support for ANSI escape codes in the command line, but I have Win10 and am pretty sure my version is up-to-date enough to have this support. I have also been successfully using Fatih's color package, so I had assumed that the escape codes were working. But they are not working when I do it manually, so fmt.Print("\033[F") does not work.

same person that wrote this module i use all the time. https://github.com/fatih/color ???

I am using github.com/fatih/color as an example because it is a very simple library to test this problem out with.

I would use bytes.Contains instead of string.Contains and I would use github.com/fatih/color for ansi colours rather than re-implienting it yourself. Best not to call log.Fatal in functions other than main - it makes testing hard. Instead they should return an error after their main return value.

What’s the benefit over a well established library such as https://github.com/fatih/color ?

Good observation.

Turning off extensions is where OP lost me. In the last year, the single biggest quality of life improvement for me has been discovering the Argos[0] extension, which basically lets you put whatever text/menus you want in the top bar by writing scripts that print to stdout. To save space, I hid the dock (I use [1] as a replacement alt-tab), so the top bar is the only piece of screen that isn't OS chrome.

On my top bar right now I have the time in four time zones (including the ever-important UTC to save a mental calculation when logging at logs), the name of the current Wifi access point, and some VPN details gleaned using a combination of ip r, ping, nc, and curl. Another extension shows free RAM. I look at them dozens of times a day.

[0] https://extensions.gnome.org/extension/1176/argos/

[1] https://gist.github.com/cbd32/cbec9a32b32bd9e93b0d2696c71b5f...

I’ve heard this called “the defaults lifestyle” on the Software Defined Talk podcast. I’m forever locked out of nirvana because I have an iPhone but not a Mac, but that’s fine.

Occasionally plugins are worth the expense though. I finally discovered Argos[0] and I’m using it to show time in UTC and a couple other time zones. Super handy.

But if I try some new software and find that I have to tweak it a bunch to make it usable, that means the devs have different aesthetics and I should probably try something else.

[0] https://extensions.gnome.org/extension/1176/argos/

I'm really surprised no one mentioned Argos

Currently, Argos extension (not developed since 3.32) holding the records for more than 13.8M downloads following by Dash to Dock extension with 6.2M downloads.

This is what I was referring to.

If you want, you could make the extension yourself via Argos https://github.com/p-e-w/argos using https://www.semicomplete.com/projects/xdotool/ or using one of these https://unix.stackexchange.com/questions/38867/is-it-possible-to-retrieve-the-active-window-process-title-in-gnome/122870

Hey Recently I found this widget named Kargos that shows terminal command output as a widget it uses Gnome's argos and BitBar (Mac) This gives a very nice opportunity to make your own custom widget.

Argos

There is Argos. However, maintenance is unclear since the original developer steps down.