package set

import (
	"errors"
	"reflect"
)

func Field(dst interface{}, fieldName string, value interface{}) error {

	valDst := reflect.ValueOf(dst).Elem()
	dstField := valDst.FieldByName(fieldName)

	val := reflect.ValueOf(value)
	if dstField.Kind() != val.Kind() {
		return errors.New("value-Type does not match to field")
	}

	dstField.Set(val)
	return nil
}