Class: Filterparams::OrderExtractor

Inherits:

Object

• Object
• Filterparams::OrderExtractor

Defined in:

lib/filterparams/order_extractor.rb

Constant Summary

ORDER_MATCHER =

/(
  (?<direction>\w+)\((?<directed_param>\w+)\)|
  (?<param>\w+)
)/x

Instance Method Summary

• #initialize(orders) ⇒ OrderExtractor constructor

  A new instance of OrderExtractor.

• #orders ⇒ Object

Constructor Details

#initialize(orders) ⇒ OrderExtractor

Returns a new instance of OrderExtractor.

# File 'lib/filterparams/order_extractor.rb', line 10

def initialize(orders)
  orders = [orders] unless orders.is_a? Array

  @orders = orders
end

Instance Method Details

#orders ⇒ Object

# File 'lib/filterparams/order_extractor.rb', line 16

def orders
  @order_objs ||= extract_orders
end