README

安装仓库

composer require alone-webman/env

alone.env文件

• env文件中如要使用true,false,null,要使用单/双引号

WEB_PORT=8787

[APP]
VERSION = 1.0.0
DEBUG = 'true'

[MYSQL.ADMIN]
DB_HOST = 127.0.0.1
DB_PORT = 3306
DB_USER = root

获取

• alone_env(string|int|null $key = null, mixed $default = null)
• $key=null获取整个array

print_r(alone_env('WEB_PORT'))
print_r(alone_env('APP.VERSION'))
print_r(alone_env('MYSQL.ADMIN.DB_HOST'))

设置

• alone_env_set(array|string|int $key, mixed $val = "")

alone_env_set('WEB_PORT',8080);
alone_env_set('MYSQL.ADMIN.DB_USER','admin');
alone_env_set([
'WEB_PORT'=>8080,
'MYSQL.ADMIN.DB_USER'=>'root',
]);

删除

• alone_env_del(array|string|int $key, bool $del_group = true)

alone_env_del('WEB_PORT');
alone_env_del('MYSQL.ADMIN.DB_HOST');
alone_env_del(['WEB_PORT','MYSQL.ADMIN.DB_USER']);