Multiple chat processors

You can use multiple chat processors simultaneously,

by specifying chat processors as tuple.

複数のChat Processorを使用する場合は、タプルで指定します。

chat = LiveChat("video_id", processor = (DefaultProcessor(), SpeedCalculator()) )

The return values are also tuple.

各々のprocessorの戻り値（加工後データ）もタブルで返ってきます。

data, speed = chat.get()

## on the asyncio context
data, speed = await chat.get()

In the above example, data is return of DefaultProcessor, and speed is return of SpeedCalculator.

The order of returns depends on the order of specified processors.

Example code:

from pytchat import LiveChat, DefaultProcessor, SpeedCalculator

def multiple_processor():
  chat = LiveChat("video_id",  
         processor = ( DefaultProcessor(), SpeedCalculator() ))
  while chat.is_alive():
    data, speed = chat.get()
    for c in data.items:
      print(f"{c.elapsedTime.rjust(8)} <{c.datetime}> [{c.author.name}]-{c.message}")
      data.tick()
    print(f"[speed:{speed} it/m]")


if __name__ =='__main__':
  multiple_processor()