Class: Vedeu::RenderInterface

Inherits:
Object
  • Object
show all
Defined in:
lib/vedeu/output/render_interface.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(interface) ⇒ RenderInterface

Returns a new instance of RenderInterface.



7
8
9
 
# File 'lib/vedeu/output/render_interface.rb', line 7

def initialize(interface)
  @interface = interface
end

Class Method Details

.call(interface) ⇒ Object 



3
4
5
 
# File 'lib/vedeu/output/render_interface.rb', line 3

def self.call(interface)
  new(interface).render
end

Instance Method Details

#render ⇒ Object 



11
12
13
14
15
16
17
18
19
20
 
# File 'lib/vedeu/output/render_interface.rb', line 11

def render
  out = [interface.clear]
  processed_lines.each_with_index do |line, index|
    if index + 1 <= height
      out << interface.origin(index)
      out << line.to_s
    end
  end
  out.join
end