spf13--viper/internal/encoding/toml/codec.go
Mark Sagi-Kazar 4322cf20e9 feat: make toml2 the default
Signed-off-by: Mark Sagi-Kazar <mark.sagikazar@gmail.com>
2022-05-26 17:48:00 +02:00

39 lines
663 B
Go

//go:build viper_toml1
// +build viper_toml1
package toml
import (
"github.com/pelletier/go-toml"
)
// Codec implements the encoding.Encoder and encoding.Decoder interfaces for TOML encoding.
type Codec struct{}
func (Codec) Encode(v map[string]interface{}) ([]byte, error) {
t, err := toml.TreeFromMap(v)
if err != nil {
return nil, err
}
s, err := t.ToTomlString()
if err != nil {
return nil, err
}
return []byte(s), nil
}
func (Codec) Decode(b []byte, v map[string]interface{}) error {
tree, err := toml.LoadBytes(b)
if err != nil {
return err
}
tmap := tree.ToMap()
for key, value := range tmap {
v[key] = value
}
return nil
}