autobind

Documentation

Index

• Constants
• func AutoBind(vp *viper.Viper, cfg interface{}) func(cmd *cobra.Command, args []string) error
• type Autobinder
  • func (b *Autobinder) Bind(ctx context.Context, cmd *cobra.Command, prefix []string)
  • func (b *Autobinder) Cast(key string, caster Caster)
• type Caster

Constants

const (
	ViperTag = "viper"
	CobraTag = "cobra"
	EnvTag   = "env"
)

Functions

func AutoBind

func AutoBind(vp *viper.Viper, cfg interface{}) func(cmd *cobra.Command, args []string) error

Types

type Autobinder

type Autobinder struct {
	ConfigObject interface{}
	Viper        *viper.Viper
	UseNesting   bool
	EnvPrefix    string            // Viper prefix for environment variables, viper does not expose this, and because we construct the ENV variables, the prefix isn't set by Viper.
	SetDefaults  bool              // Set default values for Viper keys that are not set
	Casters      map[string]Caster // Custom casters
}

func (*Autobinder) Bind

func (b *Autobinder) Bind(ctx context.Context, cmd *cobra.Command, prefix []string)

func (*Autobinder) Cast

func (b *Autobinder) Cast(key string, caster Caster)

type Caster

type Caster func(interface{}) interface{}