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allow declaring functions and classLikes after a never-returning call

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This commit is contained in:
orklah 2021-11-05 18:09:40 +01:00
parent 670c740255
commit 33aab6cc40
2 changed files with 16 additions and 0 deletions
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4
src/Psalm/Internal/Analyzer/StatementsAnalyzer.php
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@ -344,6 +344,10 @@ class StatementsAnalyzer extends SourceAnalyzer
&& !$context->collect_mutations && !$context->collect_mutations
&& !($stmt instanceof PhpParser\Node\Stmt\Nop) && !($stmt instanceof PhpParser\Node\Stmt\Nop)
&& !($stmt instanceof PhpParser\Node\Stmt\InlineHTML) && !($stmt instanceof PhpParser\Node\Stmt\InlineHTML)
&& !($stmt instanceof PhpParser\Node\Stmt\Function_)
&& !($stmt instanceof PhpParser\Node\Stmt\Class_)
&& !($stmt instanceof PhpParser\Node\Stmt\Interface_)
&& !($stmt instanceof PhpParser\Node\Stmt\Trait_)
) { ) {
if ($codebase->find_unused_variables) { if ($codebase->find_unused_variables) {
if (IssueBuffer::accepts( if (IssueBuffer::accepts(

12
tests/UnusedCodeTest.php
View File

@ -1056,6 +1056,18 @@ class UnusedCodeTest extends TestCase
`$used`; `$used`;
', ',
], ],
'notUnevaluatedFunction' => [
'<?php
function neverReturns(): never{
die();
}
unrelated();
neverReturns();
function unrelated(){
echo "hello";
}',
],
]; ];
} }