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Fix #2251 - add support for yielding from lists

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This commit is contained in:
Matthew Brown 2019-10-20 12:09:04 -04:00
parent 22e35a7233
commit 3bb0016434
1 changed files with 4 additions and 0 deletions
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4
src/Psalm/Internal/Analyzer/FunctionLike/ReturnTypeCollector.php
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@ -245,6 +245,10 @@ class ReturnTypeCollector
$type = $type->getGenericArrayType();
}
if ($type instanceof Type\Atomic\TList) {
$type = new Type\Atomic\TArray([Type::getInt(), $type->type_param]);
}
if ($type instanceof Type\Atomic\TArray
|| $type instanceof Type\Atomic\TIterable
|| ($type instanceof Type\Atomic\TGenericObject