Class: MultiMovingsign::Screen

Inherits:

Object

• Object
• MultiMovingsign::Screen

Defined in:

lib/multi_movingsign/page_renderer.rb

Instance Attribute Summary

• #lines ⇒ Object

  Returns the value of attribute lines.

Instance Method Summary

• #initialize(lines) ⇒ Screen constructor

  A new instance of Screen.

• #line(index) ⇒ Object

Constructor Details

#initialize(lines) ⇒ Screen

Returns a new instance of Screen.

# File 'lib/multi_movingsign/page_renderer.rb', line 215

def initialize(lines)
  self.lines = lines
end

Instance Attribute Details

#lines ⇒ Object

Returns the value of attribute lines.

# File 'lib/multi_movingsign/page_renderer.rb', line 213

def lines
  @lines
end

Instance Method Details

#line(index) ⇒ Object

# File 'lib/multi_movingsign/page_renderer.rb', line 219

def line(index)
  self.lines[index] || " "
end