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Fix #1314 - make sure we always know what a closure is if we’re using one

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This commit is contained in:
Matthew Brown 2019-02-10 16:23:31 -05:00
parent c58100e3af
commit 9a8f969d5c
2 changed files with 10 additions and 1 deletions
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4
src/Psalm/Internal/Visitor/ReflectorVisitor.php
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@ -245,6 +245,10 @@ class ReflectorVisitor extends PhpParser\NodeVisitorAbstract implements PhpParse
} elseif ($node instanceof PhpParser\Node\FunctionLike) { } elseif ($node instanceof PhpParser\Node\FunctionLike) {
$this->registerFunctionLike($node); $this->registerFunctionLike($node);
if ($node instanceof PhpParser\Node\Expr\Closure) {
$this->codebase->scanner->queueClassLikeForScanning('Closure', $this->file_path);
}
if (!$this->scan_deep) { if (!$this->scan_deep) {
return PhpParser\NodeTraverser::DONT_TRAVERSE_CHILDREN; return PhpParser\NodeTraverser::DONT_TRAVERSE_CHILDREN;
} }

7
tests/TypeReconciliationTest.php
View File

@ -1198,7 +1198,12 @@ class TypeReconciliationTest extends TestCase
$s = rand(0,1) ? "strlen" : [1]; $s = rand(0,1) ? "strlen" : [1];
if (!is_callable($s)) { if (!is_callable($s)) {
array_pop($s); array_pop($s);
}' }
$a = rand(0, 1) ? (function(): void {}) : 1.1;
if (!is_callable($a)) {
echo $a;
}',
], ],
]; ];
} }