lexer

POST /users HTTP/1.1
Accept-Language	en_US
Accept	application/vnd.lyft.app+json;version=21
User-Agent	lyft:android:5.0:2.8.0.1717
User-Device	LGE Nexus 5
X-Carrier	AT&T
X-Session	eyJhIjoiN2E2NzIwYTgzYzcxYzBkZiIsImYiOiIxNTBlNDNmOS00M2NkLTRjOTItYjI1Mi02NzNhMTU3NGI4NDEiLCJnIjoiMjc1NTYwMjU5MjA1NzY3In0=
Content-Type	application/json; charset=utf-8
Content-Length	126
Host	api.lyft.com

lexer

STDOUT.sync = true

def loadify(message = "", &block)
  characters = %w[| / - \\ | / - \\]
  
  thread = Thread.new do
    block.call
  end
  
  while thread.alive?