Class: Houston::ColorValue

Inherits:

Object

• Object
• Houston::ColorValue

Defined in:

lib/houston/boot/configuration.rb

Instance Attribute Summary

• #hex ⇒ Object readonly

  Returns the value of attribute hex.

Instance Method Summary

• #initialize(hex) ⇒ ColorValue constructor

  A new instance of ColorValue.

• #rgb ⇒ Object
• #to_s ⇒ Object

Constructor Details

#initialize(hex) ⇒ ColorValue

Returns a new instance of ColorValue.

# File 'lib/houston/boot/configuration.rb', line 495

def initialize(hex)
  @hex = hex
end

Instance Attribute Details

#hex ⇒ Object (readonly)

Returns the value of attribute hex.

# File 'lib/houston/boot/configuration.rb', line 493

def hex
  @hex
end

Instance Method Details

#rgb ⇒ Object

# File 'lib/houston/boot/configuration.rb', line 503

def rgb
  "rgb(#{@hex.scan(/../).map { |s| s.to_i(16) }.join(", ")})"
end

#to_s ⇒ Object

# File 'lib/houston/boot/configuration.rb', line 499

def to_s
  @hex
end