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Bindings: Implement is_supported_property_index in terms of item_value

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Greatly simplifying the code :^)
This commit is contained in:
Shannon Booth
2024-07-25 18:30:29 +12:00
committed by Andreas Kling
parent c5c1a8fcc7
commit 9b1af542e7
34 changed files with 4 additions and 138 deletions
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8
Userland/Libraries/LibWeb/DOM/HTMLCollection.cpp
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@@ -161,14 +161,6 @@ Vector<FlyString> HTMLCollection::supported_property_names() const
return result;
}
// https://dom.spec.whatwg.org/#ref-for-dfn-supported-property-indices%E2%91%A1
bool HTMLCollection::is_supported_property_index(u32 index) const
{
// The object’s supported property indices are the numbers in the range zero to one less than the number of elements represented by the collection.
// If there are no such elements, then there are no supported property indices.
return index < length();
}
Optional<JS::Value> HTMLCollection::item_value(size_t index) const
{
auto* element = item(index);