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Lazier return in UnionType->isSuperTypeOfWithReason() (~40% faster) #3692

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Merged
ondrejmirtes merged 2 commits into from
Nov 30, 2024
Merged

Lazier return in UnionType->isSuperTypeOfWithReason() (~40% faster) #3692

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9b104b4
Lazier return in `UnionType->isSuperTypeOfWithReason()`
staabm Nov 29, 2024
6b13264
simplify
staabm Nov 29, 2024
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11 changes: 8 additions & 3 deletions src/Type/UnionType.php
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Original file line number Diff line number Diff line change
Expand Up @@ -245,10 +245,15 @@ public function isSuperTypeOfWithReason(Type $otherType): IsSuperTypeOfResult
return $otherType->isSubTypeOfWithReason($this);
}

$result = IsSuperTypeOfResult::createNo()->or(...array_map(static fn (Type $innerType) => $innerType->isSuperTypeOfWithReason($otherType), $this->types));
if ($result->yes()) {
return $result;
$results = [];
foreach ($this->types as $innerType) {
$result = $innerType->isSuperTypeOfWithReason($otherType);
if ($result->yes()) {
return $result;
}
$results[] = $result;
Comment on lines +249 to +254
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@staabm staabm Nov 29, 2024 •
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logic analog TrinaryLogic->lazyOr()

}
$result = IsSuperTypeOfResult::createNo()->or(...$results);

if ($otherType instanceof TemplateUnionType) {
return $result->or($otherType->isSubTypeOfWithReason($this));
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