yaml文件类型解析

yaml文件类型

mysql:
  host: 127.0.0.1
  user: test
  port: 35039
  db: test
  password: 1234567
dp_ip:
  - 192.168.0.1
  - 192.168.0.2
  - 192.168.0.3

读取后结果为

{'mysql': {'host': '127.0.0.1', 'user': 'test', 'port': 35039, 'db': 'test', 'password': 1234567}, 'dp_ip': ['192.168.0.1', '192.168.0.2', '192.168.0.3']}

myql为字典格式，dp_ip为列表格式。读取方式如下

ip = yaml_reader["mysql"]["host"]
dp_ip = yaml_reader["dp_ip"][0]