widl-nan/templates/nanCxxImplToStringMethod.def

Auto generate native C++ addon source code by parsing Web IDL definition

{{#def.toString}}

{{? hasStringifier(it) }}

NAN_METHOD(Nan{{=it.name}}::ToString) {

{{? hasMultipleStringifier(it) }}
  // Multiple `stringifier` found in Web IDL definition
  // TODO: define the desired behavior in your source code
  info.GetReturnValue().Set(Nan::New("TODO: choose from one of the stringifiers defined in Web IDL").ToLocalChecked());
{{?? isValidAttributeStringifier(it) }}
  // The stringifier is defined on a property
  auto myself = ObjectWrap::Unwrap<Nan{{=it.name}}>(info.Holder());
  auto value = myself->impl_->get_{{=getStringifierMember(it).name}}();
  info.GetReturnValue().Set(Nan::New(value.c_str()).ToLocalChecked());
{{?? isValidOperationStringifier(it) }}
  // The stringifier is defined by a method
  auto myself = ObjectWrap::Unwrap<Nan{{=it.name}}>(info.Holder());
  auto value = myself->impl_->ToString();
  info.GetReturnValue().Set(Nan::New(value.c_str()).ToLocalChecked());
{{??}}
  // Can't reach here
{{?}}

}

{{?}}