Showing 4,939 of 4,939 total issues
The method shouldWarnAboutMoreSpecificType() has an NPath complexity of 576. The configured NPath complexity threshold is 200. Open
private static function shouldWarnAboutMoreSpecificType(CodeBase $code_base, UnionType $actual_type, UnionType $declared_return_type): bool
{
if ($declared_return_type->isEmpty()) {
// There was no phpdoc type declaration, so let UnknownElementTypePlugin warn about that instead of this.
// This plugin warns about `@return mixed` but not the absence of a declaration because the former normally prevents phan from inferring something more specific.- Read upRead up
- Exclude checks
NPathComplexity
Since: 0.1
The NPath complexity of a method is the number of acyclic execution paths through that method. A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.
Example
class Foo {
function bar() {
// lots of complicated code
}
}Source https://phpmd.org/rules/codesize.html#npathcomplexity
The method getReturnTypeOverridesStatic() has an NPath complexity of 361184624640. The configured NPath complexity threshold is 200. Open
public static function getReturnTypeOverridesStatic(CodeBase $code_base): array
{
$string_union_type = StringType::instance(false)->asPHPDocUnionType();
$string_union_type_real = StringType::instance(false)->asRealUnionType();
$string_union_type_with_false_in_real = UnionType::fromFullyQualifiedPHPDocAndRealString('string', 'string|false');- Read upRead up
- Exclude checks
NPathComplexity
Since: 0.1
The NPath complexity of a method is the number of acyclic execution paths through that method. A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.
Example
class Foo {
function bar() {
// lots of complicated code
}
}Source https://phpmd.org/rules/codesize.html#npathcomplexity
The class MiscParamPlugin has 1258 lines of code. Current threshold is 1000. Avoid really long classes. Open
final class MiscParamPlugin extends PluginV3 implements
AnalyzeFunctionCallCapability
{
/**
* @param list<Node|string|int|float> $args- Exclude checks
The method visitCall() has an NPath complexity of 300. The configured NPath complexity threshold is 200. Open
public function visitCall(Node $node): void
{
[$parent, $used] = $this->findNonUnaryParentNode($node);
if (!$parent) {
//fwrite(STDERR, "No parent in " . __METHOD__ . "\n");- Read upRead up
- Exclude checks
NPathComplexity
Since: 0.1
The NPath complexity of a method is the number of acyclic execution paths through that method. A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.
Example
class Foo {
function bar() {
// lots of complicated code
}
}Source https://phpmd.org/rules/codesize.html#npathcomplexity
Avoid using empty try-catch blocks in visitCall. Open
} catch (CodeBaseException $_) {
}- Read upRead up
- Exclude checks
EmptyCatchBlock
Since: 2.7.0
Usually empty try-catch is a bad idea because you are silently swallowing an error condition and then continuing execution. Occasionally this may be the right thing to do, but often it's a sign that a developer saw an exception, didn't know what to do about it, and so used an empty catch to silence the problem.
Example
class Foo {
public function bar()
{
try {
// ...
} catch (Exception $e) {} // empty catch block
}
}Source https://phpmd.org/rules/design.html#emptycatchblock
The method visitSwitchList() has an NPath complexity of 1736. The configured NPath complexity threshold is 200. Open
public function visitSwitchList(Node $node): void
{
$children = $node->children;
if (count($children) <= 1) {
// This plugin will never emit errors if there are 0 or 1 elements.- Read upRead up
- Exclude checks
NPathComplexity
Since: 0.1
The NPath complexity of a method is the number of acyclic execution paths through that method. A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.
Example
class Foo {
function bar() {
// lots of complicated code
}
}Source https://phpmd.org/rules/codesize.html#npathcomplexity
The method astNodeToPrimitive() has an NPath complexity of 2400. The configured NPath complexity threshold is 200. Open
protected function astNodeToPrimitive(CodeBase $code_base, Context $context, $ast_node): ?PrimitiveValue
{
// Base case: convert primitive tokens such as numbers and strings.
if (!($ast_node instanceof Node)) {
return new PrimitiveValue($ast_node);- Read upRead up
- Exclude checks
NPathComplexity
Since: 0.1
The NPath complexity of a method is the number of acyclic execution paths through that method. A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.
Example
class Foo {
function bar() {
// lots of complicated code
}
}Source https://phpmd.org/rules/codesize.html#npathcomplexity
The method analyzeFunction() has 127 lines of code. Current threshold is set to 100. Avoid really long methods. Open
public function analyzeFunction(
CodeBase $code_base,
Func $function
): void {
// NOTE: Placeholders can be found in \Phan\Issue::uncolored_format_string_for_replace- Exclude checks
The method checkIsRedundantReturn() has an NPath complexity of 1056. The configured NPath complexity threshold is 200. Open
private static function checkIsRedundantReturn(CodeBase $code_base, FunctionInterface $method, string $doc_comment): void
{
if (strpos($doc_comment, '@return') === false) {
return;
}- Read upRead up
- Exclude checks
NPathComplexity
Since: 0.1
The NPath complexity of a method is the number of acyclic execution paths through that method. A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.
Example
class Foo {
function bar() {
// lots of complicated code
}
}Source https://phpmd.org/rules/codesize.html#npathcomplexity
The method getAnalyzeFunctionCallClosures() has an NPath complexity of 6144. The configured NPath complexity threshold is 200. Open
public function getAnalyzeFunctionCallClosures(CodeBase $code_base): array
{
/**
* @param list<Node|string|int|float> $args the nodes for the arguments to the invocation
*/- Read upRead up
- Exclude checks
NPathComplexity
Since: 0.1
The NPath complexity of a method is the number of acyclic execution paths through that method. A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.
Example
class Foo {
function bar() {
// lots of complicated code
}
}Source https://phpmd.org/rules/codesize.html#npathcomplexity
The method analyzePrintfPattern() has an NPath complexity of 49014400. The configured NPath complexity threshold is 200. Open
protected function analyzePrintfPattern(CodeBase $code_base, Context $context, FunctionInterface $function, $pattern_node, $arg_nodes): void
{
// Given a node, extract the printf directive and whether or not it could be translated
$primitive_for_fmtstr = $this->astNodeToPrimitive($code_base, $context, $pattern_node);
/**- Read upRead up
- Exclude checks
NPathComplexity
Since: 0.1
The NPath complexity of a method is the number of acyclic execution paths through that method. A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.
Example
class Foo {
function bar() {
// lots of complicated code
}
}Source https://phpmd.org/rules/codesize.html#npathcomplexity
The method warnAboutTransientSleepProperties() has an NPath complexity of 258. The configured NPath complexity threshold is 200. Open
private function warnAboutTransientSleepProperties(array $sleep_properties): void
{
if (count($sleep_properties) === 0) {
// Give up, failed to extract property names
return;- Read upRead up
- Exclude checks
NPathComplexity
Since: 0.1
The NPath complexity of a method is the number of acyclic execution paths through that method. A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.
Example
class Foo {
function bar() {
// lots of complicated code
}
}Source https://phpmd.org/rules/codesize.html#npathcomplexity
The method checkCall() has an NPath complexity of 15444. The configured NPath complexity threshold is 200. Open
private function checkCall(FunctionInterface $function, array $args, Node $node): void
{
$arg_names = [];
foreach ($args as $i => $arg_node) {
$name = self::extractName($arg_node);- Read upRead up
- Exclude checks
NPathComplexity
Since: 0.1
The NPath complexity of a method is the number of acyclic execution paths through that method. A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.
Example
class Foo {
function bar() {
// lots of complicated code
}
}Source https://phpmd.org/rules/codesize.html#npathcomplexity
The method checkCall() has 110 lines of code. Current threshold is set to 100. Avoid really long methods. Open
private function checkCall(FunctionInterface $function, array $args, Node $node): void
{
$arg_names = [];
foreach ($args as $i => $arg_node) {
$name = self::extractName($arg_node);- Exclude checks
The method checkPossiblyInfiniteLoopNodes() has an NPath complexity of 890. The configured NPath complexity threshold is 200. Open
private function checkPossiblyInfiniteLoopNodes(
VariableGraph $variable_graph,
VariableTrackerVisitor $variable_tracker_visitor
): void {
$loop_nodes = $variable_tracker_visitor->getPossiblyInfiniteLoopNodes();- Read upRead up
- Exclude checks
NPathComplexity
Since: 0.1
The NPath complexity of a method is the number of acyclic execution paths through that method. A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.
Example
class Foo {
function bar() {
// lots of complicated code
}
}Source https://phpmd.org/rules/codesize.html#npathcomplexity
The method getReturnTypeOverrides() has an NPath complexity of 588. The configured NPath complexity threshold is 200. Open
public function getReturnTypeOverrides(CodeBase $code_base): array
{
$string_union_type = StringType::instance(false)->asPHPDocUnionType();
/**
* @param list<Node|string|int|float> $args the nodes for the arguments to the invocation- Read upRead up
- Exclude checks
NPathComplexity
Since: 0.1
The NPath complexity of a method is the number of acyclic execution paths through that method. A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.
Example
class Foo {
function bar() {
// lots of complicated code
}
}Source https://phpmd.org/rules/codesize.html#npathcomplexity
The method createClosureForMethod() has 177 lines of code. Current threshold is set to 100. Avoid really long methods. Open
private function createClosureForMethod(CodeBase $code_base, Method $method, string $name): ?Closure
{
// TODO: Add a helper method which will convert a doc comment and a stub php function source code to a closure for a param index (or indices)
switch (\strtolower($name)) {
case 'asserttrue':- Exclude checks
The method getAnalyzeFunctionCallClosures() has 152 lines of code. Current threshold is set to 100. Avoid really long methods. Open
public function getAnalyzeFunctionCallClosures(CodeBase $code_base): array
{
/**
* @return Closure(CodeBase, Context, FunctionInterface, list<mixed>):void
*/- Exclude checks
The function phan_repl_help() has an NPath complexity of 10656. The configured NPath complexity threshold is 200. Open
function phan_repl_help($value = "\x00extended_help"): void
{
if ($value === "\x00extended_help") {
echo "Phan " . CLI::PHAN_VERSION . " CLI autocompletion utilities.\n";
echo "Type help(\$value); or help('function or constant or class name'); for help.\n";- Read upRead up
- Exclude checks
NPathComplexity
Since: 0.1
The NPath complexity of a method is the number of acyclic execution paths through that method. A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.
Example
class Foo {
function bar() {
// lots of complicated code
}
}Source https://phpmd.org/rules/codesize.html#npathcomplexity
The method addParametersAndUseVariablesToGraph() has an NPath complexity of 612. The configured NPath complexity threshold is 200. Open
private static function addParametersAndUseVariablesToGraph(
Node $node,
VariableGraph $graph,
VariableTrackingScope $scope
): array {- Read upRead up
- Exclude checks
NPathComplexity
Since: 0.1
The NPath complexity of a method is the number of acyclic execution paths through that method. A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.
Example
class Foo {
function bar() {
// lots of complicated code
}
}