wolfhong / terminal-color

Multiple languages for terminal color: golang, shell script, python, nodejs, etc.

Introduction

1. terminal-color is implemented by multiple programming languages, for printing colorful output in terminal.
2. Every implement is simple enough with no third-party dependency. You don't need to think of it as a dependency library, so that you can copy the codes in your project.
3. Every implement has similar method names, so you can use it smoothly in different programming languages.
4. Color functions could be composed together, like putting red into bold: bold(red(string)).

color_function

color_function decorates string with specified color. color_function is one of below function names:

Colors	Background	Highlight
black	black_bg	black_hl
red	red_bg	red_hl
green	green_bg	green_hl
yellow	yellow_bg	yellow_hl
blue	blue_bg	blue_hl
magenta	magenta_bg	magenta_hl
cyan	cyan_bg	cyan_hl
white	white_bg	white_hl

A color function with _bg suffix means it will set the color as background. A color function with _hl suffix means it will set the color as background, and change the foreground as well to make the string more standout.

style_function

style_function decorates string with specified style. style_function is one of below function names:

• bold
• italic
• underline
• strike
• blink