Class: Connect::ExtendedArray

Inherits:

Array

• Object
• Array
• Connect::ExtendedArray

Defined in:

lib/connect/extended_array.rb

Overview

The host for special helper methods

Instance Method Summary

• #extract(element) ⇒ Object

  return an array with the specfied element extracted from the hashes.

Instance Method Details

#extract(element) ⇒ Object

return an array with the specfied element extracted from the hashes. For this method to work, your array must be filled with objects or Hashes

Parameters:

• element (String) —

  the element to extract

# File 'lib/connect/extended_array.rb', line 13

def extract(element)
  collect { |e| e.send(element) }
end