public/subjects/ascii-art/color

ascii-art-color

Objectives

You must follow the same instructions as in the first subject but this time with colors.

The output should manipulate colors using the flag --color=<color>, in which --color is the flag and <color> is the color desired by the user. These colors can be achieved using different notations (color code systems, like RGB, hsl, ANSI...), its up to you to choose which one you want to use.

• You should be able to specify a single or a set of letters you want to be colored (use your imagination for this one).
• If the letter isn't specified, the whole string should be colored.

Instructions

• Your project must be written in Go.
• The code must respect the good practices.
• It is recommended that the code should present a test file.

Allowed packages

• Only the standard go packages are allowed

This project will help you learn about :

• The Go file system(fs) API
• Color converters
• Data manipulation
• Terminal display