Function Sub

viper.go:767–767

Sub returns new Viper instance representing a sub tree of this instance. Sub is case-insensitive for a key.

(key string)

// Sub returns new Viper instance representing a sub tree of this instance.
// Sub is case-insensitive for a key.
func Sub(key string) *Viper { return v.Sub(key) }

func (v *Viper) Sub(key string) *Viper {
	subv := New()