Rainbow is a Nim Library supporting 256-color for console. You can use it to color your output, log or anything you want.
- Description
- Installation
- Documentation
- Examples
- Contributing
- Issue Template
- Pull Requests
- Membership
- License
Rainbow is a Nim Library supporting 256-color for console. You can use it to color your output, log or anything you want.
To install it you must have Nim and Nimble Package Manager installed in your Computer. If you are then type:
$ nimble install rainbow
Rainbow is easy to use. Choose any color you want from here:
and just add rf in front of the color for foreground or rb for background color.
First you need to import rainbow in top of your file
import rainbow
echo "This is the output".rfLime
echo "This is the output".rbFuchsia
Or you can compine them:
echo "Let's SEE !!!".rbSkyBlue2.rfSilver
Rainbow supports RGB colors in terminal
Example:
echo "Hello world".fgRGB(0,0,255) # Put "Hello world" in blue
echo "Hello world".bgRGB(0,0,255) # Put "Hello world" background in blue
Values can go from 0 (Black) to 255 (Lightest). Higher values will result in none colored output On windows OS the VirtualTerminalLevel register key need to be set to 1 in HKCU\Console as a D_WORD Use that command to add it permanantly reg add HKCU\Console /v VirtualTerminalLevel /t REG_DWORD /d 00000001
When contributing to this repository, please first discuss the change you wish to make via issue, email, or any other method with the owners of this repository before making a change.
You may contribute in several ways like creating new features, fixing bugs, improving documentation and examples.
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