Class: Adva::View::Menu::Items

Inherits:
Array
  • Object
show all
Defined in:
lib/adva/view/menu/items.rb

Instance Method Summary collapse

Methods inherited from Array

#flatten_once, #flatten_once!

Instance Method Details

#index(text) ⇒ Object 



20
21
22
 
# File 'lib/adva/view/menu/items.rb', line 20

def index(text)
  each_with_index { |item, ix| return ix if item[0] == text } and nil
end

#insert(text, url, options, block) ⇒ Object 



5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
# File 'lib/adva/view/menu/items.rb', line 5

def insert(text, url, options, block)
  item = [text, url, options, block]
  if ix = options.delete(:at)
    super(ix, item)
  elsif ix = index(options.delete(:before))
    super(ix, item)
  elsif ix = index(options.delete(:after))
    super(ix + 1, item)
  elsif ix = index(options.delete(:replace))
    self[ix] = item
  else
    push(item)
  end
end