Class: RocketFuel::CommandLineIcon

Inherits:

Object

• Object
• RocketFuel::CommandLineIcon

Defined in:

lib/rocket_fuel/command_line_icon.rb

Instance Method Summary

• #fallback? ⇒ Boolean

  we must handle for ruby 1.8 without iconv.

• #initialize(icon, fallback = '') ⇒ CommandLineIcon constructor

  A new instance of CommandLineIcon.

• #render ⇒ Object

Constructor Details

#initialize(icon, fallback = '') ⇒ CommandLineIcon

Returns a new instance of CommandLineIcon.

# File 'lib/rocket_fuel/command_line_icon.rb', line 3

def initialize(icon, fallback = '')
  @icon, @fallback = icon, fallback
end

Instance Method Details

#fallback? ⇒ Boolean

we must handle for ruby 1.8 without iconv

Returns:

• (Boolean)

# File 'lib/rocket_fuel/command_line_icon.rb', line 12

def fallback?
  !@icon.respond_to?(:encode)
end

#render ⇒ Object

# File 'lib/rocket_fuel/command_line_icon.rb', line 7

def render
  fallback? ? @fallback : @icon
end