hoxworth/json-schema — comment on commit 2ff929645217a300875b5f3e5b0aabddfbf33c1a
File: lib/json-schema.rb line 16
By myronmarston:

FWIW, I wouldn't normally want this. If both yajl and json are available, this'll load both. That adds a bit of unnecessary memory bloat, and it's not clear to me what you gain by this. Do you really need to do this? Multi json takes care of loading whatever it needs to.