To add methods of object through conditions?

Question

Ruby on Rails

Hello. Is it possible somehow in Ruby to add methods to an object depending on the conditions. Like in the example? Thank you.

sort_field = 'data'
sort_order ='desc'

arr = [ {data: 'one'}, {data: 'bbb'} ]
aaa = arr
if sort_field
  .sort_by { | v | v[sort_field.to_sym] }
  if sort_order == 'desc'
    .reverse
end

puts aaa

Answer 1

In ActiveRecord you can do this