Method analyzeOverrideRealSignature has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

        CodeBase $code_base,
        Method $method,
        Clazz $class,
        Method $o_method,
        Clazz $o_class

Method emitTypeMismatchReturnIssue has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    private function emitTypeMismatchReturnIssue(UnionType $expression_type, FunctionInterface $method, UnionType $method_return_type, int $lineno, $inner_node): void

Method compareYieldFromAgainstDeclaredType has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    private function compareYieldFromAgainstDeclaredType(Node $node, FunctionInterface $method, Context $context, array $template_type_list, UnionType $yield_from_type): Context

Method updateVariableWithNewType has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

        Node $var_node,
        Context $context,
        UnionType $new_union_type,
        bool $suppress_issues,
        bool $is_weak_type_assertion

Method checkInvalidArrayShapeCombination has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

        CodeBase $code_base,
        Context $context,
        Node $node,
        UnionType $left,
        UnionType $right

Method astNodeMethodCall has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    private static function astNodeMethodCall(int $kind, $expr, $method, ast\Node $args, int $start_line): ast\Node

Method warnAboutInvalidUnaryOp has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

        Node $node,
        Closure $is_valid_type,
        UnionType $type,
        string $operator,
        string $issue_type

Method analyzePrintfPattern has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    protected function analyzePrintfPattern(CodeBase $code_base, Context $context, FunctionInterface $function, $pattern_node, $arg_nodes): void

Method performChecks has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

        AddressableElement $element,
        string $issue_type_for_empty,
        string $message_for_empty,
        string $issue_type_for_unknown_array,
        string $message_for_unknown_array

Method warnAboutInlineHTML has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    private function warnAboutInlineHTML(CodeBase $code_base, Context $context, array $token, int $i, int $n): void

Method checkMovedArg has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    private function checkMovedArg(FunctionInterface $function, array $args, Node $node, array $arg_names, array $places_set = []): void

Function forceLoadingInternalFunctions has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    public function forceLoadingInternalFunctions(): void
    {
        $internal_function_fqsen_set = $this->internal_function_fqsen_set;
        try {
            foreach ($internal_function_fqsen_set as $function_fqsen) {

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Function getRequestData has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    public function getRequestData(): ?array
    {
        if (!$this->did_read_request_data) {
            $response_connection = $this->connection;
            if (!$response_connection) {

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Function locateClassCompletion has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    private static function locateClassCompletion(
        CompletionRequest $request,
        CodeBase $code_base,
        Context $context,
        Node $node,

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Function supportsColor has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    public static function supportsColor($output): bool
    {
        if (self::isDaemonOrLanguageServer()) {
            return false;
        }

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Function didChangeWatchedFiles has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    public function didChangeWatchedFiles(array $changes): void
    {
        // invalidate Phan's cache for these files if changed, added, or modified outside of the IDE
        foreach ($changes as $change) {
            $this->file_mapping->removeOverrideURI($change->uri);

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Function kindForElement has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    private static function kindForElement(TypedElementInterface $element): ?int
    {
        if ($element instanceof ClassConstant) {
            return CompletionItemKind::VARIABLE;
        } elseif ($element instanceof Clazz) {

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Function checkCanDaemonize has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    private static function checkCanDaemonize(string $protocol, string $opt): void
    {
        $opt = strlen($opt) >= 2 ? "--$opt" : "-$opt";
        if (!in_array($protocol, \stream_get_transports(), true)) {
            throw new UsageException("The $protocol:///path/to/file schema is not supported on this system, cannot create a daemon with $opt", 1);

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Function locateClassDefinitionForUnionType has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    private static function locateClassDefinitionForUnionType(
        GoToDefinitionRequest $request,
        CodeBase $code_base,
        UnionType $union_type
    ): bool {

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Function preloadBeforeForkingAnalysisWorkers has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    private static function preloadBeforeForkingAnalysisWorkers(CodeBase $code_base): void
    {
        if (Config::getValue('language_server_use_pcntl_fallback')) {
            return;
        }

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