chalk
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Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
go-isatty
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cream - data stream encryption utility
Also, check on start, if you are in terminal (you might want to use isatty C analog like go-isatty), then run usage function instead of asking for password (basically simple run with no argument or stdin, - it shouldn't ask for password and later throw a garbage to a terminal but instead show "help" since there no input stream, not file to encrypt/decrypt)
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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.
chalk
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Tracking mentions began in Dec 2020.
What are some alternatives?
mpb - multi progress bar for Go cli applications
color - Color package for Go (golang)
pterm - ✨ #PTerm is a modern Go module to easily beautify console output. Featuring charts, progressbars, tables, trees, text input, select menus and much more 🚀 It's completely configurable and 100% cross-platform compatible.
progressbar - A really basic thread-safe progress bar for Golang applications
termenv - Advanced ANSI style & color support for your terminal applications
go-colorable
gocui - Minimalist Go package aimed at creating Console User Interfaces.
uiprogress - A go library to render progress bars in terminal applications
aurora - Golang ultimate ANSI-colors that supports Printf/Sprintf methods