class Array

Extension class for Array

cleanup() click to toggle source

Removes all empty entries

# File lib/libis/tools/extend/array.rb, line 6
def cleanup
  self.delete_if { |v| v.nil? || (v.respond_to?(:empty?) ? v.empty? : false) }
end

recursive_cleanup() click to toggle source

Removes all empty entries recursively in the array and each Hash in it

# File lib/libis/tools/extend/array.rb, line 11
def recursive_cleanup
  each { |v| v.recursive_cleanup if Array === v || Hash === v }
  cleanup
end