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LibWeb/Meta: Adjust how missing/invalid default values are generated

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(cherry picked from commit d81f31c6993a422e02d48b02872de436a07e73b7)
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stelar7 2024-10-21 02:03:11 +02:00 committed by Nico Weber
parent 35f4f5cf54
commit 25374a193c
1 changed files with 7 additions and 4 deletions
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11
Meta/Lagom/Tools/CodeGenerators/LibWeb/BindingsGenerator/IDLGenerators.cpp
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@ -3501,21 +3501,24 @@ JS_DEFINE_NATIVE_FUNCTION(@class_name@::@attribute.getter_callback@)
// or that it is in a state of attributeDefinition with no associated keyword value, then return the empty string.
// NOTE: @invalid_enum_default_value@ is set to the empty string if it isn't present.
attribute_generator.append(R"~~~(
if (!contentAttributeValue.has_value())
auto did_set_to_missing_value = false;
if (!contentAttributeValue.has_value()) {
retval = "@missing_enum_default_value@"_string;
did_set_to_missing_value = true;
}
Array valid_values { @valid_enum_values@ };
auto found = false;
auto has_keyword = false;
for (auto const& value : valid_values) {
if (value.equals_ignoring_ascii_case(retval)) {
found = true;
has_keyword = true;
retval = value;
break;
}
}
if (!found)
if (!has_keyword && !did_set_to_missing_value)
retval = "@invalid_enum_default_value@"_string;
)~~~");