func getConfig(path string) (zhash.Hash, error) {
var configData map[string]interface{}
_, err := toml.DecodeFile(path, &configData)
if err != nil {
return zhash.Hash{}, err
}
return zhash.HashFromMap(configData), nil
}
func getConfig(path string) (zhash.Hash, error) {
configData := map[string]interface{}{}
_, err := toml.DecodeFile(path, &configData)
if err != nil {
if os.IsNotExist(err) {
return zhash.NewHash(), err
}
return zhash.NewHash(), ser.Errorf(
err,
"can't decode toml file: %s",
)
}
return zhash.HashFromMap(configData), nil
}
// Example HashFromMap shows how to initialize your hash from map
func Example_hashFromMap() {
m := map[string]interface{}{
"plainValue": 10.1,
"subMap": map[string]interface{}{
"elem1": 10,
"elem2": true,
},
}
h := zhash.HashFromMap(m)
f, err := h.GetFloat("plainValue")
if err != nil {
log.Fatal(err)
}
fmt.Println(f)
// Output:
// 10.1
}