Simple configuration handling in Python.
Project description
no_config
把yaml
、json
和toml
等配置文件映射为类,需要很多冗余代码
或者魔术字符串
。这对代码的维护工作提出了更高的要求,no_config能简化这种映射,仅仅需要两行代码即可完成映射。更多文档信息请参考https://ncdhz.github.io/no_config。
安装
pip安装
pip install no_config
源码安装
git clone https://github.com/ncdhz/no_config.git
# 进入no_config目录执行下面语句
pip install .
快速开始
下面将用一个简短的例子介绍本库该怎么使用,例子中使用的源码在examples/start/start.py。
把配置文件中的信息,映射到实体类
User
中。
-
配置文件
# 创建配置文件start.yaml user: username: ncdhz password: ncdhz
-
源码文件
from os import path from no_config import Config # 配置注入 @Config class User: password = None username = None if __name__ == '__main__': # 配置初始化 # 全局只需一次初始化 # 在更改配置之后可以通过此函数刷新配置 Config.init(path.join(path.dirname(__file__), 'start.yaml')) print(User.password) print(User.username)
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