Return value parseTypes() is bad #141
Description
phpDocumentor v1.5.1 on TYPO3v10.4.21 with PHPv7.4.19
Extbase Variable Dump
array(1 item)
0 => phpDocumentor\Reflection\Types\Object_prototype object
fqsen => privatephpDocumentor\Reflection\Fqsenprototype object
Extbase Variable Dump
array(1 item)
=> phpDocumentor\Reflection\Types\Array_prototype object
valueType => protectedphpDocumentor\Reflection\Types\Mixed_prototype object
keyType => protected NULL
defaultKeyType => protectedphpDocumentor\Reflection\Types\Compoundprototype object
(1/1) TypeError
Return value of phpDocumentor\Reflection\TypeResolver::parseTypes() must implement interface phpDocumentor\Reflection\Type, null returned
in /var/webroot/vendor/phpdocumentor/type-resolver/src/TypeResolver.php line 320
);
}
} elseif (count($types) === 1) {
return $types[0];
}
if ($compoundToken === '|') {
return new Compound(array_values($types));
at phpDocumentor\Reflection\TypeResolver->parseTypes()
in /vendor/phpdocumentor/type-resolver/src/TypeResolver.php line 172
/** @var ArrayIterator<int, string|null> $tokenIterator */
$tokenIterator = new ArrayIterator($tokens);
return $this->parseTypes($tokenIterator, $context, self::PARSER_IN_COMPOUND);
}
/**
* Analyse each tokens and creates types
at phpDocumentor\Reflection\TypeResolver->resolve()
in /vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Var_.php line 68
$variableName = '';
// if the first item that is encountered is not a variable; it is a type
if ($firstPart && $firstPart[0] !== '$') {
$type = $typeResolver->resolve($firstPart, $context);
} else {
// first part is not a type; we should prepend it to the parts array for further processing
array_unshift($parts, $firstPart);
}
at phpDocumentor\Reflection\DocBlock\Tags\Var_::create()
in /vendor/phpdocumentor/reflection-docblock/src/DocBlock/StandardTagFactory.php line 217
try {
$callable = [$handlerClassName, 'create'];
Assert::isCallable($callable);
/** @phpstan-var callable(string): ?Tag $callable */
$tag = call_user_func_array($callable, $arguments);
return $tag ?? InvalidTag::create($body, $name);
} catch (InvalidArgumentException $e) {
return InvalidTag::create($body, $name)->withError($e);
Index: src/TypeResolver.php
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
--- src/TypeResolver.php (date 1615285713667)
+++ src/TypeResolver.php (date 1615285713667)
@@ -217,7 +217,7 @@
}
} elseif (count($types) === 1) {
- return $types[0];
+ return $types[0] ? $types[0] : array_values($types)[0];
}
if ($compoundToken === '|') {