A simple, customizable, and lightweight gradient text library for the console, inspired by gradient-string.

Installation

1. Add the dependency to your shard.yml:

   dependencies:
     gradientty:
       github: galacthd/gradientty

2. Run shards install

Usage

require "gradientty"

# Some colors are based on gradient-string, a typescript/javascript library.

# Minimalist gradient based on Crystal Language.
puts Gradientty.crystal("Hello Crystal!")

# Classic rainbow gradient.
puts Gradientty.rainbow("Hello Rainbow!")

# Soft pastel gradient
puts Gradientty.pastel("Hello Pastel!")

# Vice-style gradient
puts Gradientty.vice("Hello Vice!")

# Custom gradient: any colors you want
custom = Gradientty.gradient(["#ff69b4", "#8a2be2", "#1e90ff"])
puts custom.multiline("Hello\nCustom Gradient!", true) # continuous across lines

License

MIT © GalactHD