class Rack::Session::Cookie::Base64::JSON

N.B. Unlike other encoding methods, the contained objects must be a valid JSON composite type, either a Hash or an Array.

Source

# File lib/rack/session/cookie.rb, line 79
def decode(str)
  return unless str
  ::JSON.parse(super(str)) rescue nil
end

Calls superclass method Rack::Session::Cookie::Base64#decode

Source

# File lib/rack/session/cookie.rb, line 75
def encode(obj)
  super(::JSON.dump(obj))
end

Calls superclass method Rack::Session::Cookie::Base64#encode