Colourista.Pure

This module introduces helpful pure codes to customise the terminal output view.

Documentation

formatWith :: (IsString str, Semigroup str) => [str] -> str -> str

General purpose function to format strings with multiple options. If this function takes empty list as an argument, no formatting is applied.

Some typical usages include but not limited to:

1. Green text: formatWith [green] myString
2. Bold red text: formatWith [bold, red] myString
3. Blue text on white background: formatWith [blue, whiteBg] myString
4. Italicized yellow on cyan background: formatWith [italic, yellow, cyanBg] myString

Colour

red :: IsString str => str

Code to apply Red colouring for the terminal output.

green :: IsString str => str

Code to apply Green colouring for the terminal output.

blue :: IsString str => str

Code to apply Blue colouring for the terminal output.

yellow :: IsString str => str

Code to apply Yellow colouring for the terminal output.

black :: IsString str => str

Code to apply Black colouring for the terminal output.

white :: IsString str => str

Code to apply White colouring for the terminal output.

magenta :: IsString str => str

Code to apply Magenta colouring for the terminal output.

cyan :: IsString str => str

Code to apply Cyan colouring for the terminal output.

Background

redBg :: IsString str => str

Code to apply Red background colouring for the terminal output.

greenBg :: IsString str => str

Code to apply Green background colouring for the terminal output.

blueBg :: IsString str => str

Code to apply Blue background colouring for the terminal output.

yellowBg :: IsString str => str

Code to apply Yellow background colouring for the terminal output.

blackBg :: IsString str => str

Code to apply Black background colouring for the terminal output.

whiteBg :: IsString str => str

Code to apply White background colouring for the terminal output.

magentaBg :: IsString str => str

Code to apply Magenta background colouring for the terminal output.

cyanBg :: IsString str => str

Code to apply Cyan background colouring for the terminal output.

Emphasis

bold :: IsString str => str

Code to apply bold emphasis for the terminal output.

italic :: IsString str => str

Code to apply italic emphasis for the terminal output.

Reset

reset :: IsString str => str

Code to reset all previous code applied for the terminal output.