Documentation ¶
Overview ¶
Package envconf 从环境变量加载配置项用于初始化具体的配置对象。 用法:
type Config struct { Addr string `env:"ADDR" default:""` Level string `env:"LEVEL" required:"true"` }
config := &Config{}
if err := Load(config); err != nil { return err }
配置项支持的类型有:
bool int int64 uint64 float64 string time.Duration 其他非基本类型使用json解析
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
Types ¶
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