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Forbid empty()

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This commit is contained in:
Roland Franssen :) 2021-09-02 20:32:05 +02:00
parent eb973ab2e1
commit 4bf4d8e451
1 changed files with 12 additions and 0 deletions
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12
src/Psalm/Internal/Analyzer/Statements/Expression/EmptyAnalyzer.php
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@ -17,6 +17,18 @@ class EmptyAnalyzer
) : void {
IssetAnalyzer::analyzeIssetVar($statements_analyzer, $stmt->expr, $context);
if (isset($codebase->config->forbidden_functions['empty'])) {
if (IssueBuffer::accepts(
new ForbiddenCode(
'You have forbidden the use of empty',
new CodeLocation($statements_analyzer->getSource(), $stmt)
),
$statements_analyzer->getSuppressedIssues()
)) {
// continue
}
}
if (($stmt_expr_type = $statements_analyzer->node_data->getType($stmt->expr))
&& $stmt_expr_type->hasBool()
&& $stmt_expr_type->isSingle()