Class: MoexRuby::PaginationHelper

Inherits:
Object
  • Object
show all
Defined in:
lib/moex_ruby/pagination_helper.rb

Class Method Summary collapse

Class Method Details

.extract_size(data) ⇒ Object 



5
6
7
 
# File 'lib/moex_ruby/pagination_helper.rb', line 5

def self.extract_size(data)
  normalize_data(data).size
end

.normalize_data(data) ⇒ Object 



9
10
11
12
13
14
15
16
17
 
# File 'lib/moex_ruby/pagination_helper.rb', line 9

def self.normalize_data(data)
  return [] if blank?(data)

  case data
  when Array then data
  when Hash then data.values.first || []
  else []
  end
end