argos-nord-extension
color
| argos-nord-extension | color | |
|---|---|---|
| 1 | 8 | |
| 0 | 7,039 | |
| - | - | |
| 0.0 | 6.5 | |
| over 2 years ago | 26 days ago | |
| Go | Go | |
| - | MIT License |
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argos-nord-extension
color
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Cli colors disappear when piping into a text file
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 ?
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Snob - Dev Log (How it's done)
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.
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Simple CLI Colorizing in Go
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.
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Platform agnostic way to delete a line in the console?
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.
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How to write idempotent Bash scripts
same person that wrote this module i use all the time. https://github.com/fatih/color ???
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Go mod tidy problem.
I am using github.com/fatih/color as an example because it is a very simple library to test this problem out with.
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First Go program - would love criticism: a small program that outputs VPN status, IP and emoji-flag
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.
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ColorStyle is a library of styles for command-line text.
What’s the benefit over a well established library such as https://github.com/fatih/color ?
What are some alternatives?
chalk - Intuitive package for prettifying terminal/console output. http://godoc.org/github.com/ttacon/chalk
gocui - Minimalist Go package aimed at creating Console User Interfaces.
aurora - Golang ultimate ANSI-colors that supports Printf/Sprintf methods
termbox-go - Pure Go termbox implementation
termui - Golang terminal dashboard
tcell - Tcell is an alternate terminal package, similar in some ways to termbox, but better in others.
Sitemap Generator - Depth controllable Web scraper and Sitemap Generator in Go
Rich Interactive Widgets for Terminal UIs - Terminal UI library with rich, interactive widgets — written in Golang
go-prompt - Building powerful interactive prompts in Go, inspired by python-prompt-toolkit.
uiprogress - A go library to render progress bars in terminal applications
go-colortext - Change the color of console text.
termenv - Advanced ANSI style & color support for your terminal applications