class ArelExtensions::Nodes::Substring

Constants

RETURN_TYPE

Public Class Methods

new(expr) click to toggle source
Calls superclass method
# File lib/arel_extensions/nodes/substring.rb, line 6
def initialize expr
  tab = [convert_to_node(expr[0]), convert_to_node(expr[1])]
  if expr[2]
    tab << convert_to_node(expr[2])
  end
  return super(tab)
end