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.UnmarshalJSON()

master
Charles Iliya Krempeaux 2023-09-25 07:04:29 +09:00
parent cb749d3510
commit d6b2890eaa
1 changed files with 3 additions and 3 deletions
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6
optional_unmarshaljson.go
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@ -10,11 +10,11 @@ var _ json.Unmarshaler = new(Optional[string])
// UnmarshalJSON makes it so json.Unmarshaler is implemented.
func (receiver *Optional[T]) UnmarshalJSON(data []byte) error {
switch interface{}(receiver.value).(type) {
case bool, string, json.Unmarshaler:
switch interface{}(&receiver.value).(type) {
case *bool, *string, json.Unmarshaler:
// these are OK.
default:
return fmt.Errorf("cannot unmarshal into something of type %T from JSON because parameterized type is ‘%T’ rather than ‘bool’, ‘string’, or ‘json.Unmarshaler’", receiver, receiver.value)
return fmt.Errorf("cannot unmarshal into something of type %T from JSON because pointer to parameterized type is ‘%T’ rather than ‘*bool’, ‘*string’, or ‘json.Unmarshaler’", receiver, &receiver.value)
}
{