Class: Charming::UI::AdaptiveColor

Inherits:
Object
  • Object
show all
Defined in:
lib/charming/presentation/ui/adaptive_color.rb

Overview

AdaptiveColor is a color value that resolves to its light or dark variant at render time, based on the detected terminal background. Build one with UI.adaptive(light:, dark:) and use it anywhere a color is accepted.

Instance Method Summary collapse

Constructor Details

#initialize(light:, dark:) ⇒ AdaptiveColor

Returns a new instance of AdaptiveColor.



9
10
11
12
 
# File 'lib/charming/presentation/ui/adaptive_color.rb', line 9

def initialize(light:, dark:)
  @light = light
  @dark = dark
end

Instance Method Details

#resolve ⇒ Object

The variant readable on the current terminal background.



15
16
17
 
# File 'lib/charming/presentation/ui/adaptive_color.rb', line 15

def resolve
  Background.dark? ? @dark : @light
end