I am trying to implement aliases with Ransack to make my URL search query shorter.
According to the docs: https://github.com/activerecord-hackery/ransack#ransack-aliases
class Post < ActiveRecord::Base
belongs_to :author
# Abbreviate :author_first_name_or_author_last_name to :author
ransack_alias :author, :author_first_name_or_author_last_name
end
However when i use it in my model, i get a
undefined method `ransack_alias' for #<Class:0x007f9376f176e0>