Colors

Paintbrush defines the following colors. Each color is avaiable as a method call inside a block passed to the paintbrush method.

Basic Colors

black
red
green
yellow
blue
purple
cyan
white
default

subject { paintbrush { purple 'a purple string' } }

it { is_expected.to include "\e[35ma purple string" }

a purple string

Bright Colors

Add the _b suffix to get the “bright” version of the relevant color.

black_b
red_b
green_b
yellow_b
blue_b
purple_b
cyan_b
white_b

subject { paintbrush { purple_b 'a bright purple string' } }

it { is_expected.to include "\e[95ma bright purple string" }

a bright purple string

RGB Colors

As well as the colors listed below, any RGB hex color code (e.g. ff00ff) is available as a method prefixed with hex_, e.g. use hex_ff00ff for magenta.

The shorthand versions #hex_f0f are also provided, i.e. #hex_f0f is equivalent to #hex_ff00ff.

subject { paintbrush { hex_f0f 'a magenta string' } }

it { is_expected.to include "\e[38;2;255;0;255ma magenta string" }

a magenta string

Documentation generated by rspec-documentation