File TolerantASTConverter.php has 2622 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php

declare(strict_types=1);

namespace Phan\AST\TolerantASTConverter;

Method initHandleMap has 1041 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    protected static function initHandleMap(): array
    {
        $closures = [
            /** @return ?ast\Node */
            'Microsoft\PhpParser\Node\SourceFileNode' => static function (PhpParser\Node\SourceFileNode $n, int $start_line): ?\ast\Node {

Function initHandleMap has a Cognitive Complexity of 180 (exceeds 5 allowed). Consider refactoring.

Open

    protected static function initHandleMap(): array
    {
        $closures = [
            /** @return ?ast\Node */
            'Microsoft\PhpParser\Node\SourceFileNode' => static function (PhpParser\Node\SourceFileNode $n, int $start_line): ?\ast\Node {

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TolerantASTConverter has 86 functions (exceeds 20 allowed). Consider refactoring.

Open

class TolerantASTConverter
{
    // The latest stable version of php-ast.
    // For something != 70, update the library's release.
    public const AST_VERSION = 70;

Function resolveDocCommentForClosure has a Cognitive Complexity of 66 (exceeds 5 allowed). Consider refactoring.

Open

    private static function resolveDocCommentForClosure(PhpParser\Node\Expression $node): ?string
    {
        $doc_comment = $node->getDocCommentText();
        if (\Phan\Library\StringUtil::isNonZeroLengthString($doc_comment)) {
            return $doc_comment;

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Function phpParserStmtlistToAstNode has a Cognitive Complexity of 29 (exceeds 5 allowed). Consider refactoring.

Open

    private static function phpParserStmtlistToAstNode($parser_nodes, ?int $lineno, bool $return_null_on_empty = false): ?\ast\Node
    {
        if ($parser_nodes instanceof PhpParser\Node\Statement\CompoundStatementNode) {
            $parser_nodes = $parser_nodes->statements;
        } elseif ($parser_nodes instanceof PhpParser\Node\StatementNode) {

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Function phpParserTypeToAstNode has a Cognitive Complexity of 25 (exceeds 5 allowed). Consider refactoring.

Open

    protected static function phpParserTypeToAstNode($type, int $line): ?ast\Node
    {
        if (\is_null($type)) {
            return null;
        }

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Function astStmtClass has a Cognitive Complexity of 25 (exceeds 5 allowed). Consider refactoring.

Open

    private static function astStmtClass(
        int $flags,
        ?string $name,
        ?\ast\Node $extends,
        ?\Microsoft\PhpParser\node\classinterfaceclause $implements,

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The class TolerantASTConverter has 79 non-getter- and setter-methods. Consider refactoring TolerantASTConverter to keep number of methods under 25.

Open

class TolerantASTConverter
{
    // The latest stable version of php-ast.
    // For something != 70, update the library's release.
    public const AST_VERSION = 70;

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  • Disable engine
  • Disable check

The class TolerantASTConverter has an overall complexity of 525 which is very high. The configured complexity threshold is 50.

Open

class TolerantASTConverter
{
    // The latest stable version of php-ast.
    // For something != 70, update the library's release.
    public const AST_VERSION = 70;

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  • Disable check

Method phpParserTypeToAstNode has 69 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    protected static function phpParserTypeToAstNode($type, int $line): ?ast\Node
    {
        if (\is_null($type)) {
            return null;
        }

Method resolveDocCommentForClosure has 68 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private static function resolveDocCommentForClosure(PhpParser\Node\Expression $node): ?string
    {
        $doc_comment = $node->getDocCommentText();
        if (\Phan\Library\StringUtil::isNonZeroLengthString($doc_comment)) {
            return $doc_comment;

Function phpParserArrayToAstArray has a Cognitive Complexity of 19 (exceeds 5 allowed). Consider refactoring.

Open

    private static function phpParserArrayToAstArray(PhpParser\Node\Expression\ArrayCreationExpression $n, int $start_line): ast\Node
    {
        $ast_items = [];
        $prev_was_element = false;
        foreach ($n->arrayElements->children ?? [] as $item) {

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Function phpParserUnionTypeToAstNode has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.

Open

    protected static function phpParserUnionTypeToAstNode($type, ?PhpParser\Node\DelimitedList\QualifiedNameList $other_types, int $line): ?\ast\Node
    {
        $types = [];
        if (!\is_null($type) && !($type instanceof Token && $type->kind === TokenKind::BarToken)) {
            $result = static::phpParserTypeToAstNode($type, $line);

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Method phpParserStmtlistToAstNode has 49 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private static function phpParserStmtlistToAstNode($parser_nodes, ?int $lineno, bool $return_null_on_empty = false): ?\ast\Node
    {
        if ($parser_nodes instanceof PhpParser\Node\Statement\CompoundStatementNode) {
            $parser_nodes = $parser_nodes->statements;
        } elseif ($parser_nodes instanceof PhpParser\Node\StatementNode) {

Function phpParserExprListToExprList has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.

Open

    private static function phpParserExprListToExprList(PhpParser\Node\DelimitedList\ExpressionList $expressions_list, int $lineno): ast\Node
    {
        $children = [];
        $expressions_children = $expressions_list->children;
        foreach ($expressions_children as $expr) {

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Method astStmtClass has 46 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private static function astStmtClass(
        int $flags,
        ?string $name,
        ?\ast\Node $extends,
        ?\Microsoft\PhpParser\node\classinterfaceclause $implements,

Function parseMultiPartHeredoc has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.

Open

    private static function parseMultiPartHeredoc(PhpParser\Node\StringLiteral $n, array $children): ast\Node
    {
        $inner_node_parts = [];
        $end_of_start_quote = self::$file_contents[$n->startQuote->start + $n->startQuote->length - 1];
        $end_quote_text = $n->endQuote->getText(self::$file_contents);

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Method phpParserArrayToAstArray has 40 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private static function phpParserArrayToAstArray(PhpParser\Node\Expression\ArrayCreationExpression $n, int $start_line): ast\Node
    {
        $ast_items = [];
        $prev_was_element = false;
        foreach ($n->arrayElements->children ?? [] as $item) {

Function astStmtGroupUse has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.

Open

    private static function astStmtGroupUse(?int $type, ?string $prefix, array $uses, int $line): ast\Node
    {
        $flags = static::phpParserNamespaceUseKindToASTUseFlags($type);
        $uses = new ast\Node(ast\AST_USE, 0, $uses, $line);
        if ($flags === flags\USE_NORMAL) {

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Function phpParserListToAstList has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.

Open

    private static function phpParserListToAstList(PhpParser\Node\Expression\ListIntrinsicExpression $n, int $start_line): ast\Node
    {
        $ast_items = [];
        $prev_was_element = false;
        foreach ($n->listElements->children ?? [] as $item) {

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Method parseMultiPartHeredoc has 34 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private static function parseMultiPartHeredoc(PhpParser\Node\StringLiteral $n, array $children): ast\Node
    {
        $inner_node_parts = [];
        $end_of_start_quote = self::$file_contents[$n->startQuote->start + $n->startQuote->length - 1];
        $end_quote_text = $n->endQuote->getText(self::$file_contents);

Method phpParserIfStmtToAstIfStmt has 32 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private static function phpParserIfStmtToAstIfStmt(PhpParser\Node\Statement\IfStatementNode $node, int $start_line): ast\Node
    {
        $if_elem = static::astIfElem(
            static::phpParserNodeToAstNode($node->expression),
            // @phan-suppress-next-line PhanTypeMismatchArgumentNullable return_null_on_empty is false.

Method phpParserVisibilityToAstVisibility has 32 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private static function phpParserVisibilityToAstVisibility(array $visibility, bool $automatically_add_public = true): int
    {
        $ast_visibility = 0;
        foreach ($visibility as $token) {
            switch ($token->kind) {

Function phpParserVisibilityToAstVisibility has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

    private static function phpParserVisibilityToAstVisibility(array $visibility, bool $automatically_add_public = true): int
    {
        $ast_visibility = 0;
        foreach ($visibility as $token) {
            switch ($token->kind) {

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Function parseMultiPartRegularString has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

    private static function parseMultiPartRegularString(PhpParser\Node\StringLiteral $n, array $children): ast\Node
    {
        $inner_node_parts = [];
        $start_quote_text = static::tokenToString($n->startQuote);
        $end_quote_text = $n->endQuote->getText(self::$file_contents);

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Method astDeclClosure has 9 arguments (exceeds 4 allowed). Consider refactoring.

Open

        bool $by_ref,
        bool $static,
        ast\Node $params,
        ?\ast\Node $uses,
        ast\Node $stmts,

Method phpParserExprListToExprList has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private static function phpParserExprListToExprList(PhpParser\Node\DelimitedList\ExpressionList $expressions_list, int $lineno): ast\Node
    {
        $children = [];
        $expressions_children = $expressions_list->children;
        foreach ($expressions_children as $expr) {

Method astNodeBinaryop has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private static function astNodeBinaryop(int $flags, PhpParser\Node\Expression\BinaryExpression $n, int $start_line)
    {
        try {
            $left_node = static::phpParserNodeToAstNode($n->leftOperand);
        } catch (InvalidNodeException $_) {

Method phpParserListToAstList has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private static function phpParserListToAstList(PhpParser\Node\Expression\ListIntrinsicExpression $n, int $start_line): ast\Node
    {
        $ast_items = [];
        $prev_was_element = false;
        foreach ($n->listElements->children ?? [] as $item) {

Method newAstDecl has 8 arguments (exceeds 4 allowed). Consider refactoring.

Open

    private static function newAstDecl(int $kind, int $flags, array $children, int $lineno, string $doc_comment = null, string $name = null, int $end_lineno = 0, int $decl_id = -1): ast\Node

Method astDeclFunction has 8 arguments (exceeds 4 allowed). Consider refactoring.

Open

        bool $by_ref,
        string $name,
        ast\Node $params,
        ?\ast\Node $return_type,
        ?\ast\Node $stmts,

Method astStmtClass has 8 arguments (exceeds 4 allowed). Consider refactoring.

Open

        int $flags,
        ?string $name,
        ?\ast\Node $extends,
        ?\Microsoft\PhpParser\node\classinterfaceclause $implements,
        ?\ast\Node $stmts,

Function interfaceBaseClauseToNode has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    private static function interfaceBaseClauseToNode(?\Microsoft\PhpParser\Node\InterfaceBaseClause $node): ?\ast\Node
    {
        if (!$node instanceof PhpParser\Node\InterfaceBaseClause) {
            // TODO: real placeholder?
            return null;

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Method astNodeParam has 7 arguments (exceeds 4 allowed). Consider refactoring.

Open

    private static function astNodeParam(bool $is_nullable, bool $by_ref, bool $variadic, ?\ast\Node $type, string $name, $default, int $line): ast\Node

Function phpParserPropelemToAstPropelem has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    private static function phpParserPropelemToAstPropelem($n, ?string $doc_comment): ast\Node
    {
        if ($n instanceof PhpParser\Node\Expression\AssignmentExpression) {
            $name_node = $n->leftOperand;
            if (!($name_node instanceof PhpParser\Node\Expression\Variable)) {

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Function phpParserClosureUsesToAstClosureUses has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    private static function phpParserClosureUsesToAstClosureUses(
        ?\Microsoft\PhpParser\Node\DelimitedList\UseVariableNameList $uses,
        int $line
    ): ?\ast\Node {
        $children = $uses->children ?? [];

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Function astNodeBinaryop has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    private static function astNodeBinaryop(int $flags, PhpParser\Node\Expression\BinaryExpression $n, int $start_line)
    {
        try {
            $left_node = static::phpParserNodeToAstNode($n->leftOperand);
        } catch (InvalidNodeException $_) {

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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

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

Open

    private static function phpParserMatchConditionListToAstNode(?PhpParser\Node\DelimitedList\MatchArmConditionList $condition_list): ?ast\Node
    {
        if (!$condition_list) {
            throw new InvalidNodeException();
        }

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

Open

    protected static function phpParserMatchArmListToAstMatchArmList(?\Microsoft\PhpParser\Node\DelimitedList\MatchExpressionArmList $arms, int $start_line): ast\Node
    {
        $ast_arms = [];
        foreach ($arms->children ?? [] as $arm) {
            if (!$arm instanceof PhpParser\Node\MatchArm) {

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

Open

    private static function phpParserNamespaceUseListToAstUseList(array $uses): array
    {
        $ast_uses = [];
        foreach ($uses as $use_clause) {
            if (!($use_clause instanceof PhpParser\Node\NamespaceUseGroupClause)) {

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                return static::astNodeBinaryop($ast_kind, $n, $start_line);

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                return new ast\Node(ast\AST_CLONE, 0, ['expr' => static::phpParserNodeToAstNode($n->expression)], $start_line);

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                return new ast\Node(
                    ast\AST_INCLUDE_OR_EVAL,
                    $flags,
                    ['expr' => static::phpParserNodeToAstNode($n->expression)],
                    $start_line

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                        return static::phpParserNodeToAstNode($n->rightOperand);

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                return static::astNodeAssign(
                    $var_node,
                    $expr_node,
                    $start_line,
                    $n->byRef !== null

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                    return new ast\Node(ast\AST_NAME, flags\NAME_NOT_FQ, ['name' => $str], $start_line);

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                return static::newASTDecl(
                    ast\AST_ARROW_FUNC,
                    ($n->byRefToken !== null ? flags\FUNC_RETURNS_REF : 0) | ($n->staticModifier !== null ? flags\MODIFIER_STATIC : null),
                    [
                        'params' => static::phpParserParamsToAstParams($n->parameters, $start_line),

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                    return static::astNodeCall(
                        static::phpParserNonValueNodeToAstNode($callable_expression),
                        $arg_list,
                        $start_line
                    );

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                return static::phpParserArrayToAstArray($n, $start_line);

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                return new ast\Node($type, 0, ['var' => static::phpParserNodeToAstNode($n->operand)], $start_line);

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                return new ast\Node(
                    ast\AST_CAST,
                    $ast_kind,
                    ['expr' => static::phpParserNodeToAstNode($n->operand)],
                    static::getEndLine($n) ?: $start_line

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                    return new ast\Node(
                        ast\AST_STATIC_PROP,
                        0,
                        [
                            'class' => static::phpParserNonValueNodeToAstNode($n->scopeResolutionQualifier),

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                return new ast\Node(ast\AST_EMPTY, 0, ['expr' => static::phpParserNodeToAstNode($n->expression)], $start_line);

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                return $result;

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                return static::phpParserMemberAccessExpressionToAstProp($n, $start_line);

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                    return static::astNodeAssignop($ast_kind, $n, $start_line);

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                return new ast\Node(ast\AST_EXIT, 0, ['expr' => $expr_node], $start_line);

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                return static::phpParserNodeToAstNode($n->expression);

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                    return static::phpParserClassConstFetchToAstClassConstFetch($n->scopeResolutionQualifier, $member_name, $start_line);

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                    return new ast\Node(ast\AST_INSTANCEOF, 0, [
                        'expr'  => static::phpParserNodeToAstNode($n->leftOperand),
                        'class' => static::phpParserNonValueNodeToAstNode($n->rightOperand),
                    ], $start_line);

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                return new ast\Node(
                    ast\AST_UNARY_OP,
                    $ast_kind,
                    ['expr' => static::phpParserNodeToAstNode($n->operand)],
                    $start_line

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                return static::phpParserNodeToAstNode($n->expression);

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                    return static::astNodeStaticCall(
                        static::phpParserNonValueNodeToAstNode($callable_expression->scopeResolutionQualifier),
                        static::phpParserNodeToAstNode($callable_expression->memberName),
                        $arg_list,
                        $start_line

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                return static::phpParserListToAstList($n, $start_line);

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                return new ast\Node(
                    ast\AST_UNARY_OP,
                    flags\UNARY_SILENCE,
                    ['expr' => static::phpParserNodeToAstNode($n->operand)],
                    $start_line

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                return new ast\Node(ast\AST_VAR, 0, ['name' => $name_node], $start_line);

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                return new ast\Node(
                    ast\AST_INCLUDE_OR_EVAL,
                    flags\EXEC_EVAL,
                    ['expr' => static::phpParserNodeToAstNode($n->expression)],
                    $start_line

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                return $str;

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                return new ast\Node($type, 0, ['var' => static::phpParserNodeToAstNode($n->operand)], $start_line);

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                return static::astDeclClosure(
                    $n->byRefToken !== null,
                    $n->staticModifier !== null,
                    static::phpParserParamsToAstParams($n->parameters, $start_line),
                    static::phpParserClosureUsesToAstClosureUses($use_variable_name_list, $start_line),

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                    return static::astNodeMethodCall(
                        $callable_expression->arrowToken->kind === TokenKind::QuestionArrowToken ? ast\AST_NULLSAFE_METHOD_CALL : ast\AST_METHOD_CALL,
                        static::phpParserNonValueNodeToAstNode($callable_expression->dereferencableExpression),
                        static::phpParserNodeToAstNode($callable_expression->memberName),
                        $arg_list,

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                return $e;

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                    return $expr;

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                return new ast\Node(ast\AST_NEW, 0, [
                    'class' => $class_node,
                    'args' => static::phpParserArgListToAstArgList($n->argumentExpressionList, $start_line),
                ], $start_line);

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                return new ast\Node(
                    ast\AST_PRINT,
                    0,
                    ['expr' => static::phpParserNodeToAstNode($n->expression)],
                    $start_line

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                return static::phpParserNodeToAstNode($n->expression);

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                return static::astStmtCatch(
                    $catch_list_node,
                    $variableName !== null ? static::variableTokenToString($variableName) : null,
                    // @phan-suppress-next-line PhanTypeMismatchArgumentNullable return_null_on_empty is false.
                    static::phpParserStmtlistToAstNode($n->compoundStatement, $start_line, false),

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                return null;

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                return \count($static_nodes) === 1 ? $static_nodes[0] : $static_nodes;

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                        return null;

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                        return $doc_comment;

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                return (float)$text;

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                return null;

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                    return new ast\Node(ast\AST_TRAIT_ALIAS, $flags, $children, $start_line);

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                            return $doc_comment;

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                        return \bindec($text);

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                return new ast\Node(
                    ast\AST_DO_WHILE,
                    0,
                    [
                        'stmts' => static::phpParserStmtlistToAstNode($n->statement, $start_line, false),

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                return static::phpParserStmtlistToAstNode($n->compoundStatement, $start_line, false);

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                return \count($global_nodes) === 1 ? $global_nodes[0] : $global_nodes;

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                return \count($stmts) === 1 ? $stmts[0] : $stmts;

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                return new ast\Node(
                    ast\AST_FOR,
                    0,
                    [
                        'init' => $n->forInitializer !== null ? static::phpParserExprListToExprList($n->forInitializer, $start_line) : null,

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                return self::phpParserMatchToAstMatch($n, $start_line);

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                    return $label;

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                return \count($ast_echos) === 1 ? $ast_echos[0] : $ast_echos;

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                return $inner_node;

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                return new ast\Node($kind, 0, ['depth' => $breakout_level], $start_line);

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                        return \intval($text, 8);

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                        return \hexdec($text);

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                return static::astStmtClass(
                    static::phpParserClassModifierToAstClassFlags($n->abstractOrFinalModifier),
                    static::tokenToString($n->name),
                    $base_class !== null ? static::phpParserNonValueNodeToAstNode($base_class) : null,
                    $n->classInterfaceClause,

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                    return [];  // For the beginning/end of files

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                return static::phpParserPropertyToAstNode($n, $start_line);

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                        return $as_int;

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                return new ast\Node(
                    ast\AST_FOREACH,
                    0,
                    [
                        'expr' => static::phpParserNodeToAstNode($n->forEachCollectionName),

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                            return new ast\Node(
                                ast\AST_MAGIC_CONST,
                                self::MAGIC_CONST_LOOKUP[\strtoupper($imploded_parts)],
                                [],
                                self::getStartLine($part)

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                return static::phpParserIfStmtToAstIfStmt($n, $start_line);

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                    return new ast\Node(ast\AST_SHELL_EXEC, 0, ['expr' => $inner_node], isset($children[0]) ? self::getStartLine($children[0]) : $start_line);

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                return static::phpParserClassConstToAstNode($n, $start_line);

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                return [];

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                return static::phpParserThrowToASTThrow($n, $start_line);

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                    return $statement;

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                return new ast\Node(
                    $kind,
                    0,
                    $children,
                    $start_line

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                    return null;

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                    return null;

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                return $results;

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                        return null;

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Open

        return null;

Avoid too many return statements within this method.

Open

                    return \octdec(substr($text, 0, \strcspn($text, '89')));

Avoid too many return statements within this method.

Open

                return static::astDeclFunction(
                    $n->byRefToken !== null,
                    static::tokenToString($name),
                    static::phpParserParamsToAstParams($n->parameters, $start_line),
                    $ast_return_type,

Avoid too many return statements within this method.

Open

                return static::astStmtClass(
                    flags\CLASS_INTERFACE,
                    static::tokenToString($n->name),
                    static::interfaceBaseClauseToNode($n->interfaceBaseClause),
                    null,

Avoid too many return statements within this method.

Open

                return static::astStmtClass(
                    flags\CLASS_TRAIT,
                    static::tokenToString($n->name),
                    null,
                    null,

Avoid too many return statements within this method.

Open

                return new ast\Node(
                    ast\AST_NAME,
                    flags\NAME_NOT_FQ,
                    ['name' => static::tokenToString($n->children)],
                    $start_line

Avoid too many return statements within this method.

Open

                return static::phpParserSwitchListToAstSwitch($n);

Avoid too many return statements within this method.

Open

                return $result;

Avoid too many return statements within this method.

Open

                return static::astNodeTry(
                    // @phan-suppress-next-line PhanTypeMismatchArgumentNullable return_null_on_empty is false.
                    static::phpParserStmtlistToAstNode($n->compoundStatement, $start_line, false), // $n->try
                    static::phpParserCatchlistToAstCatchlist($n->catchClauses ?? [], $start_line),
                    $finally_clause !== null ? static::phpParserStmtlistToAstNode($finally_clause->compoundStatement, self::getStartLine($finally_clause), false) : null,

Avoid too many return statements within this method.

Open

                return $children;

Avoid too many return statements within this method.

Open

                return new ast\Node(
                    ast\AST_USE_TRAIT,
                    0,
                    [
                        'traits' => static::phpParserNameListToAstNameList($n->traitNameList->children ?? [], $start_line),

Avoid too many return statements within this method.

Open

                    return new ast\Node(ast\AST_TRAIT_PRECEDENCE, 0, $children, $start_line);

Avoid too many return statements within this method.

Open

                return static::astNodeWhile(
                    static::phpParserNodeToAstNode($n->expression),
                    // @phan-suppress-next-line PhanTypeMismatchArgumentNullable return_null_on_empty is false.
                    static::phpParserStmtlistToAstNode($n->statements, $start_line, false),
                    $start_line

Avoid too many return statements within this method.

Open

                return new ast\Node(ast\AST_GOTO, 0, ['label' => static::tokenToString($n->name)], $start_line);

Avoid too many return statements within this method.

Open

                return new ast\Node(ast\AST_NAME, $ast_kind, ['name' => $imploded_parts], $start_line);

Avoid too many return statements within this method.

Open

                return static::astStmtDeclare(
                    static::phpParserDeclareListToAstDeclares($directive, $start_line, $doc_comment),
                    $n->statements !== null ? static::phpParserStmtlistToAstNode($n->statements, $start_line, true) : null,
                    $start_line
                );

Avoid too many return statements within this method.

Open

                return static::phpParserThrowToASTThrow($n, $start_line);

Avoid too many return statements within this method.

Open

                return [$label, $statement];

Avoid too many return statements within this method.

Open

        return $closures;

Avoid too many return statements within this method.

Open

                    return null;

Avoid too many return statements within this method.

Open

                return static::astNodeParam(
                    $n->questionToken !== null,
                    $n->byRefToken !== null,
                    $n->dotDotDotToken !== null,
                    static::phpParserUnionTypeToAstNode($n->typeDeclaration, $n->otherTypeDeclarations, $type_line),

Avoid too many return statements within this method.

Open

                return static::newAstDecl(
                    ast\AST_METHOD,
                    static::phpParserVisibilityToAstVisibility($n->modifiers) | ($n->byRefToken !== null ? flags\FUNC_RETURNS_REF : 0),
                    [
                        'params' => static::phpParserParamsToAstParams($n->parameters, $start_line),

Avoid too many return statements within this method.

Open

                return static::phpParserConstToAstNode($n, $start_line);

Avoid too many return statements within this method.

Open

                return new ast\Node(
                    ast\AST_ECHO,
                    0,
                    ['expr' => static::tokenToRawString($n->text)],
                    $start_line

Avoid too many return statements within this method.

Open

                return new ast\Node(
                    ast\AST_NAMESPACE,
                    0,
                    [
                        'name' => $name_node !== null ? static::phpParserNameToString($name_node) : null,

Avoid too many return statements within this method.

Open

                return new ast\Node(ast\AST_RETURN, 0, ['expr' => $expr_node], $start_line);

Avoid too many return statements within this method.

Open

                    return null;

Function phpParserArgListToAstArgList has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    private static function phpParserArgListToAstArgList(?\Microsoft\PhpParser\node\delimitedlist\argumentexpressionlist $args, int $line): ast\Node
    {
        $ast_args = [];
        foreach ($args->children ?? [] as $arg) {
            if ($arg instanceof Token && $arg->kind === TokenKind::CommaToken) {

• Read up
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Function parseCodeAsPHPAST has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    public function parseCodeAsPHPAST(string $file_contents, int $version, array &$errors = [], Cache $cache = null): \ast\Node
    {
        if (!\in_array($version, self::SUPPORTED_AST_VERSIONS, true)) {
            throw new \InvalidArgumentException(sprintf("Unexpected version: want %s, got %d", \implode(', ', self::SUPPORTED_AST_VERSIONS), $version));
        }

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Function phpParserConstToAstNode has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    private static function phpParserConstToAstNode(PhpParser\Node\Statement\ConstDeclaration $n, int $start_line): ast\Node
    {
        $const_elems = [];
        $doc_comment = $n->getDocCommentText();
        foreach ($n->constElements->children ?? [] as $i => $prop) {

• Read up
  Read up

The method phpParserStmtlistToAstNode() has an NPath complexity of 504. The configured NPath complexity threshold is 200.

Open

    private static function phpParserStmtlistToAstNode($parser_nodes, ?int $lineno, bool $return_null_on_empty = false): ?\ast\Node
    {
        if ($parser_nodes instanceof PhpParser\Node\Statement\CompoundStatementNode) {
            $parser_nodes = $parser_nodes->statements;
        } elseif ($parser_nodes instanceof PhpParser\Node\StatementNode) {

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class Foo {
    function bar() {
        // lots of complicated code
    }
}

The method initHandleMap() has 1161 lines of code. Current threshold is set to 100. Avoid really long methods.

Open

    protected static function initHandleMap(): array
    {
        $closures = [
            /** @return ?ast\Node */
            'Microsoft\PhpParser\Node\SourceFileNode' => static function (PhpParser\Node\SourceFileNode $n, int $start_line): ?\ast\Node {

• Exclude checks
  • Disable engine
  • Disable check

The method resolveDocCommentForClosure() has an NPath complexity of 70682. The configured NPath complexity threshold is 200.

Open

    private static function resolveDocCommentForClosure(PhpParser\Node\Expression $node): ?string
    {
        $doc_comment = $node->getDocCommentText();
        if (\Phan\Library\StringUtil::isNonZeroLengthString($doc_comment)) {
            return $doc_comment;

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class Foo {
    function bar() {
        // lots of complicated code
    }
}

The class TolerantASTConverter has 3175 lines of code. Current threshold is 1000. Avoid really long classes.

Open

class TolerantASTConverter
{
    // The latest stable version of php-ast.
    // For something != 70, update the library's release.
    public const AST_VERSION = 70;

• Exclude checks
  • Disable engine
  • Disable check

The method initHandleMap() has an NPath complexity of 9223372036854775807. The configured NPath complexity threshold is 200.

Open

    protected static function initHandleMap(): array
    {
        $closures = [
            /** @return ?ast\Node */
            'Microsoft\PhpParser\Node\SourceFileNode' => static function (PhpParser\Node\SourceFileNode $n, int $start_line): ?\ast\Node {

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class Foo {
    function bar() {
        // lots of complicated code
    }
}

The method phpParserUnionTypeToAstNode() has an NPath complexity of 210. The configured NPath complexity threshold is 200.

Open

    protected static function phpParserUnionTypeToAstNode($type, ?PhpParser\Node\DelimitedList\QualifiedNameList $other_types, int $line): ?\ast\Node
    {
        $types = [];
        if (!\is_null($type) && !($type instanceof Token && $type->kind === TokenKind::BarToken)) {
            $result = static::phpParserTypeToAstNode($type, $line);

• Read up
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class Foo {
    function bar() {
        // lots of complicated code
    }
}

The method initHandleMap() has a Cyclomatic Complexity of 162. The configured cyclomatic complexity threshold is 10.

Open

    protected static function initHandleMap(): array
    {
        $closures = [
            /** @return ?ast\Node */
            'Microsoft\PhpParser\Node\SourceFileNode' => static function (PhpParser\Node\SourceFileNode $n, int $start_line): ?\ast\Node {

• Read up
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  • Disable check

// Cyclomatic Complexity = 11
class Foo {
1   public function example() {
2       if ($a == $b) {
3           if ($a1 == $b1) {
                fiddle();
4           } elseif ($a2 == $b2) {
                fiddle();
            } else {
                fiddle();
            }
5       } elseif ($c == $d) {
6           while ($c == $d) {
                fiddle();
            }
7        } elseif ($e == $f) {
8           for ($n = 0; $n < $h; $n++) {
                fiddle();
            }
        } else {
            switch ($z) {
9               case 1:
                    fiddle();
                    break;
10              case 2:
                    fiddle();
                    break;
11              case 3:
                    fiddle();
                    break;
                default:
                    fiddle();
                    break;
            }
        }
    }
}

The method resolveDocCommentForClosure() has a Cyclomatic Complexity of 25. The configured cyclomatic complexity threshold is 10.

Open

    private static function resolveDocCommentForClosure(PhpParser\Node\Expression $node): ?string
    {
        $doc_comment = $node->getDocCommentText();
        if (\Phan\Library\StringUtil::isNonZeroLengthString($doc_comment)) {
            return $doc_comment;

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// Cyclomatic Complexity = 11
class Foo {
1   public function example() {
2       if ($a == $b) {
3           if ($a1 == $b1) {
                fiddle();
4           } elseif ($a2 == $b2) {
                fiddle();
            } else {
                fiddle();
            }
5       } elseif ($c == $d) {
6           while ($c == $d) {
                fiddle();
            }
7        } elseif ($e == $f) {
8           for ($n = 0; $n < $h; $n++) {
                fiddle();
            }
        } else {
            switch ($z) {
9               case 1:
                    fiddle();
                    break;
10              case 2:
                    fiddle();
                    break;
11              case 3:
                    fiddle();
                    break;
                default:
                    fiddle();
                    break;
            }
        }
    }
}

The method phpParserArrayToAstArray() has a Cyclomatic Complexity of 10. The configured cyclomatic complexity threshold is 10.

Open

    private static function phpParserArrayToAstArray(PhpParser\Node\Expression\ArrayCreationExpression $n, int $start_line): ast\Node
    {
        $ast_items = [];
        $prev_was_element = false;
        foreach ($n->arrayElements->children ?? [] as $item) {

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// Cyclomatic Complexity = 11
class Foo {
1   public function example() {
2       if ($a == $b) {
3           if ($a1 == $b1) {
                fiddle();
4           } elseif ($a2 == $b2) {
                fiddle();
            } else {
                fiddle();
            }
5       } elseif ($c == $d) {
6           while ($c == $d) {
                fiddle();
            }
7        } elseif ($e == $f) {
8           for ($n = 0; $n < $h; $n++) {
                fiddle();
            }
        } else {
            switch ($z) {
9               case 1:
                    fiddle();
                    break;
10              case 2:
                    fiddle();
                    break;
11              case 3:
                    fiddle();
                    break;
                default:
                    fiddle();
                    break;
            }
        }
    }
}

The method phpParserUnionTypeToAstNode() has a Cyclomatic Complexity of 13. The configured cyclomatic complexity threshold is 10.

Open

    protected static function phpParserUnionTypeToAstNode($type, ?PhpParser\Node\DelimitedList\QualifiedNameList $other_types, int $line): ?\ast\Node
    {
        $types = [];
        if (!\is_null($type) && !($type instanceof Token && $type->kind === TokenKind::BarToken)) {
            $result = static::phpParserTypeToAstNode($type, $line);

• Read up
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  • Disable check

// Cyclomatic Complexity = 11
class Foo {
1   public function example() {
2       if ($a == $b) {
3           if ($a1 == $b1) {
                fiddle();
4           } elseif ($a2 == $b2) {
                fiddle();
            } else {
                fiddle();
            }
5       } elseif ($c == $d) {
6           while ($c == $d) {
                fiddle();
            }
7        } elseif ($e == $f) {
8           for ($n = 0; $n < $h; $n++) {
                fiddle();
            }
        } else {
            switch ($z) {
9               case 1:
                    fiddle();
                    break;
10              case 2:
                    fiddle();
                    break;
11              case 3:
                    fiddle();
                    break;
                default:
                    fiddle();
                    break;
            }
        }
    }
}

The method phpParserTypeToAstNode() has a Cyclomatic Complexity of 20. The configured cyclomatic complexity threshold is 10.

Open

    protected static function phpParserTypeToAstNode($type, int $line): ?ast\Node
    {
        if (\is_null($type)) {
            return null;
        }

• Read up
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// Cyclomatic Complexity = 11
class Foo {
1   public function example() {
2       if ($a == $b) {
3           if ($a1 == $b1) {
                fiddle();
4           } elseif ($a2 == $b2) {
                fiddle();
            } else {
                fiddle();
            }
5       } elseif ($c == $d) {
6           while ($c == $d) {
                fiddle();
            }
7        } elseif ($e == $f) {
8           for ($n = 0; $n < $h; $n++) {
                fiddle();
            }
        } else {
            switch ($z) {
9               case 1:
                    fiddle();
                    break;
10              case 2:
                    fiddle();
                    break;
11              case 3:
                    fiddle();
                    break;
                default:
                    fiddle();
                    break;
            }
        }
    }
}

The method astStmtClass() has a Cyclomatic Complexity of 10. The configured cyclomatic complexity threshold is 10.

Open

    private static function astStmtClass(
        int $flags,
        ?string $name,
        ?\ast\Node $extends,
        ?\Microsoft\PhpParser\node\classinterfaceclause $implements,

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// Cyclomatic Complexity = 11
class Foo {
1   public function example() {
2       if ($a == $b) {
3           if ($a1 == $b1) {
                fiddle();
4           } elseif ($a2 == $b2) {
                fiddle();
            } else {
                fiddle();
            }
5       } elseif ($c == $d) {
6           while ($c == $d) {
                fiddle();
            }
7        } elseif ($e == $f) {
8           for ($n = 0; $n < $h; $n++) {
                fiddle();
            }
        } else {
            switch ($z) {
9               case 1:
                    fiddle();
                    break;
10              case 2:
                    fiddle();
                    break;
11              case 3:
                    fiddle();
                    break;
                default:
                    fiddle();
                    break;
            }
        }
    }
}

The method phpParserVisibilityToAstVisibility() has a Cyclomatic Complexity of 11. The configured cyclomatic complexity threshold is 10.

Open

    private static function phpParserVisibilityToAstVisibility(array $visibility, bool $automatically_add_public = true): int
    {
        $ast_visibility = 0;
        foreach ($visibility as $token) {
            switch ($token->kind) {

• Read up
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// Cyclomatic Complexity = 11
class Foo {
1   public function example() {
2       if ($a == $b) {
3           if ($a1 == $b1) {
                fiddle();
4           } elseif ($a2 == $b2) {
                fiddle();
            } else {
                fiddle();
            }
5       } elseif ($c == $d) {
6           while ($c == $d) {
                fiddle();
            }
7        } elseif ($e == $f) {
8           for ($n = 0; $n < $h; $n++) {
                fiddle();
            }
        } else {
            switch ($z) {
9               case 1:
                    fiddle();
                    break;
10              case 2:
                    fiddle();
                    break;
11              case 3:
                    fiddle();
                    break;
                default:
                    fiddle();
                    break;
            }
        }
    }
}

The method phpParserStmtlistToAstNode() has a Cyclomatic Complexity of 16. The configured cyclomatic complexity threshold is 10.

Open

    private static function phpParserStmtlistToAstNode($parser_nodes, ?int $lineno, bool $return_null_on_empty = false): ?\ast\Node
    {
        if ($parser_nodes instanceof PhpParser\Node\Statement\CompoundStatementNode) {
            $parser_nodes = $parser_nodes->statements;
        } elseif ($parser_nodes instanceof PhpParser\Node\StatementNode) {

• Read up
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  • Disable check

// Cyclomatic Complexity = 11
class Foo {
1   public function example() {
2       if ($a == $b) {
3           if ($a1 == $b1) {
                fiddle();
4           } elseif ($a2 == $b2) {
                fiddle();
            } else {
                fiddle();
            }
5       } elseif ($c == $d) {
6           while ($c == $d) {
                fiddle();
            }
7        } elseif ($e == $f) {
8           for ($n = 0; $n < $h; $n++) {
                fiddle();
            }
        } else {
            switch ($z) {
9               case 1:
                    fiddle();
                    break;
10              case 2:
                    fiddle();
                    break;
11              case 3:
                    fiddle();
                    break;
                default:
                    fiddle();
                    break;
            }
        }
    }
}

The class TolerantASTConverter has a coupling between objects value of 119. Consider to reduce the number of dependencies under 13.

Open

class TolerantASTConverter
{
    // The latest stable version of php-ast.
    // For something != 70, update the library's release.
    public const AST_VERSION = 70;

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class Foo {
    /**
     * @var \foo\bar\X
     */
    private $x = null;

    /**
     * @var \foo\bar\Y
     */
    private $y = null;

    /**
     * @var \foo\bar\Z
     */
    private $z = null;

    public function setFoo(\Foo $foo) {}
    public function setBar(\Bar $bar) {}
    public function setBaz(\Baz $baz) {}

    /**
     * @return \SplObjectStorage
     * @throws \OutOfRangeException
     * @throws \InvalidArgumentException
     * @throws \ErrorException
     */
    public function process(\Iterator $it) {}

    // ...
}

Identical blocks of code found in 2 locations. Consider refactoring.

Open

        if (\is_null($callback_map)) {
            $callback_map = static::initHandleMap();
            /**
             * @param PhpParser\Node|Token $n
             * @return ast\Node - Not a real node, but a node indicating the TODO

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Identical blocks of code found in 2 locations. Consider refactoring.

Open

        if (\is_null($callback_map)) {
            $callback_map = static::initHandleMap();
            /**
             * @param PhpParser\Node|Token $n
             * @return ast\Node - Not a real node, but a node indicating the TODO

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

            'Microsoft\PhpParser\Node\Statement\ReturnStatement' => static function (PhpParser\Node\Statement\ReturnStatement $n, int $start_line): ast\Node {
                $e = $n->expression;
                $expr_node = $e !== null ? static::phpParserNodeToAstNode($e) : null;
                return new ast\Node(ast\AST_RETURN, 0, ['expr' => $expr_node], $start_line);
            },

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

            'Microsoft\PhpParser\Node\Expression\ExitIntrinsicExpression' => static function (PhpParser\Node\Expression\ExitIntrinsicExpression $n, int $start_line): ast\Node {
                $expression = $n->expression;
                $expr_node = $expression !== null ? static::phpParserNodeToAstNode($expression) : null;
                return new ast\Node(ast\AST_EXIT, 0, ['expr' => $expr_node], $start_line);
            },

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Avoid variables with short names like $n. Configured minimum length is 3.

Open

    final protected static function getEndLine($n): int

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

            'Microsoft\PhpParser\Node\SourceFileNode' => static function (PhpParser\Node\SourceFileNode $n, int $start_line): ?\ast\Node {

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function astNodeBinaryop(int $flags, PhpParser\Node\Expression\BinaryExpression $n, int $start_line)

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function parseMultiPartString(PhpParser\Node\StringLiteral $n, array $children): ast\Node

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function phpParserPropertyToAstNode(PhpParser\Node\PropertyDeclaration $n, int $start_line): ast\Node

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function phpParserConstToAstNode(PhpParser\Node\Statement\ConstDeclaration $n, int $start_line): ast\Node

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function phpParserMemberAccessExpressionToAstProp(PhpParser\Node\Expression\MemberAccessExpression $n, int $start_line): \ast\Node

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  • Disable check

class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function phpParserConstelemToAstConstelem(PhpParser\Node\ConstElement $n, ?string $doc_comment): ast\Node

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function variableTokenToString(Token $n): string

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function parseMultiPartHeredoc(PhpParser\Node\StringLiteral $n, array $children): ast\Node

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function phpParserPropelemToAstPropelem($n, ?string $doc_comment): ast\Node

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function phpParserListToAstList(PhpParser\Node\Expression\ListIntrinsicExpression $n, int $start_line): ast\Node

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $s. Configured minimum length is 3.

Open

        $s = $inner_node_parts[$i];

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $c. Configured minimum length is 3.

Open

                    $c = $text[1];

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function astNodeAssignop(int $flags, PhpParser\Node\Expression\BinaryExpression $n, int $start_line)

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function normalizeTernaryExpression(TernaryExpression $n): TernaryExpression

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    protected static function phpParserMatchToAstMatch(PhpParser\Node\Expression\MatchExpression $n, int $start_line): ast\Node

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    protected static function debugDumpNodeOrToken($n): string

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    protected static function phpParserNodeToAstNodeOrPlaceholderExpr($n)

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function phpParserArrayToAstArray(PhpParser\Node\Expression\ArrayCreationExpression $n, int $start_line): ast\Node

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function newPlaceholderExpression($n): ast\Node

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function phpParserThrowToASTThrow(object $n, int $start_line): ast\Node

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function parseMultiPartRegularString(PhpParser\Node\StringLiteral $n, array $children): ast\Node

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function parseQuotedString(PhpParser\Node\StringLiteral $n): string

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function tokenToString(Token $n): string

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    protected static function phpParserNodeToAstNode($n)

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function tokenToRawString(Token $n): string

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

        $n = \count($types);

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function tokenToScalar(Token $n)

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    protected static function phpParserNonValueNodeToAstNode($n)

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    final protected static function getStartLine($n): int

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $_. Configured minimum length is 3.

Open

            'Microsoft\PhpParser\MissingToken' => static function (PhpParser\MissingToken $unused_node, int $_): void {

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $n. Configured minimum length is 3.

Open

    private static function phpParserClassConstToAstNode(PhpParser\Node\ClassConstDeclaration $n, int $start_line): ast\Node

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}