Class: JsonapiErrorsHandler::KeysStringifier

Inherits:
Object
  • Object
show all
Defined in:
lib/jsonapi_errors_handler/keys_stringifier.rb

Overview

Allows to stringify keys on the given hash

Class Method Summary collapse

Class Method Details

.call(hash) ⇒ Object 



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# File 'lib/jsonapi_errors_handler/keys_stringifier.rb', line 7

def self.call(hash)
  hash.reduce({}) do |h, (k, v)|
    new_val = v.is_a?(Hash) ? call(v) : v
    h.merge(k.to_s => new_val)
  end
end