config

Documentation

Index

• func GetEnv(key string, defaultVal string) string
• func LoadConfig(file string, v interface{}, opts ...Option) error
• func LoadConfigFromTomlBytes(content []byte, v interface{}) error
• type Option
  • func SetEnv(f bool) Option
  • func UseEnv() Option

Functions

func GetEnv

func GetEnv(key string, defaultVal string) string

func LoadConfig

func LoadConfig(file string, v interface{}, opts ...Option) error

LoadConfig loads config into v from file, .json, .yaml and .yml are acceptable.

func LoadConfigFromTomlBytes

func LoadConfigFromTomlBytes(content []byte, v interface{}) error

LoadConfigFromTomlBytes loads config into v from content toml bytes.

Types

type Option

type Option func(opt *options)

Option defines the method to customize the config options.

func SetEnv

func SetEnv(f bool) Option

func UseEnv

func UseEnv() Option

UseEnv customizes the config to use environment variables.