Lookout Lookout is a unit testing framework for Ruby┬╣ that puts your results in focus. Tests (expectations) are written as follows expect 2 do 1 + 1 end expect ArgumentError do Integer('1 + 1') end expect Array do [1, ...

Adds color methods to String class. Also allows for string wrapping that accounts for color escape codes.

Generate a color based on the given string (in the HSL color space).

Add ANSI color codes to strings using a simple markup.

Adds alot of color extensions to strings, like so: 'puts "Hello Wordl! I think i'm feeling blue".blue' list of all colors, that have light_ prefix going to make list. List of all colors with bg_ prefix going to make list. You can have multiple extensions like so: 'puts...

Colorizes test output and replaces output strings with sweet onomatopoeia.

Colorizes the example output strings without changing the color of pending and error output See https://github.com/andrea-capri/rainbow_wrapper for more details.

Colorize strings for terminal output

Fill strings that have placeholders like [color], possibly returning multiple results.

Simple gem to add color to your fancy terminal ASCII characters. Extends string class. As easy as: puts "hi, i'm the color".red \n Supports colors red, yellow, green, magenta, as well as colors for warning, success, and error.

accents ruby's native String class, with methods such as blue,green,bold,italic. to provide colored and styled terminal output

Apply ANSI terminal colors to strings

The terminal-display-colors gem adds color methods to String for easily adding color to terminal output.

Gem for a converting a string to hexadecimal color code in javascript

Rainbow extends ruby String class enabling coloring text on ANSI terminals

Change string into a random RGB color value

This is simple ruby gem for print color string on terminal.

Colorer adds the basic ANSI styles to any string, allowing also to define your own stiles

RubyMatrixToSvg is a pure Ruby library without any dependencies that allows you to create a svg string from a matrix of colors that you've defined

RailStat generator creates a real-time web site statistics system. Features: - Page views paths on each session - Number of total hits / unique hits - Operating system and browser - Countries and languages - Referrers and search strings - Flash / JavaVM / Javascript / ScreenWidth / ColorDepth