>>> l = '''read_latency
... write_latency
... avg_read_latency
... avg_write_latency'''
>>> for item in l.split('\n'):
...     print s % (item, convert_snake_desc(item))
... 

      read_latency:
        label: Read Latency
        type: str


      write_latency:
        label: Write Latency
        type: str


      avg_read_latency:
        label: Avg Read Latency
        type: str


      avg_write_latency:
        label: Avg Write Latency
        type: str