How to elegantly symbolize_keys for a 'nested' hash

Question

Consider the following code:

  hash1 = {\"one\" => 1, \"two\" => 2, \"three\" => 3}
  hash2 = hash1.reduce({}){ |h, (k,v)| h.merge(k => hash1) }
  ha         


        

Answer 1

Might I suggest:

JSON.parse(hash_value.to_json)