struct Barista::ColorIterator

• Barista::ColorIterator
• Struct
• Value
• Object

Defined in:

barista/color_iterator.cr

Constructors

• .new(current : Int32 = 0, colors : Array(Symbol) = [:red, :green, :yellow, :blue, :magenta, :cyan])

Instance Method Summary

• #colors : Array(Symbol)
• #current : Int32
• #next

  Fetch next color

Constructor Detail

Instance Method Detail