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LibWeb: Declare optional parse results inlined in if statements

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Bastiaan van der Plaat 2023-12-07 18:40:54 +01:00 • committed by Tim Flynn
parent 1b9a961fb0
commit 3bfc2f5e95
5 changed files with 40 additions and 65 deletions
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8
Userland/Libraries/LibWeb/HTML/HTMLTableColElement.cpp
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@ -29,11 +29,9 @@ void HTMLTableColElement::initialize(JS::Realm& realm)
unsigned int HTMLTableColElement::span() const
{
// The span IDL attribute must reflect the content attribute of the same name. It is clamped to the range [1, 1000], and its default value is 1.
auto maybe_span_string = get_attribute(HTML::AttributeNames::span);
if (maybe_span_string.has_value()) {
auto maybe_span = parse_non_negative_integer(maybe_span_string.value());
if (maybe_span.has_value())
return clamp(maybe_span.value(), 1, 1000);
if (auto span_string = get_attribute(HTML::AttributeNames::span); span_string.has_value()) {
if (auto span = parse_non_negative_integer(*span_string); span.has_value())
return clamp(*span, 1, 1000);
}
return 1;
}