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Showing 11 of 11 total issues

Method get has 44 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    public function get($id):?Factory
    {
        if (isset($this->factories[$id])) {
            return $this->factories[$id];
        } elseif (!$this->has($id)) {
Severity: Minor
Found in src/Container/Autowire.php - About 1 hr to fix

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

        public function resolve(string $className, array $parameters = []): array
    {
        $meta = $this->meta($className);
        $argumentsValues = [];
        foreach ($meta as $item) {
    Severity: Minor
    Found in src/Resolver.php - About 45 mins to fix

    Cognitive Complexity

    Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

    A method's cognitive complexity is based on a few simple rules:

    • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
    • Code is considered more complex for each "break in the linear flow of the code"
    • Code is considered more complex when "flow breaking structures are nested"

    Further reading

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

        public function get($id): ?callable
    {
        foreach ($this->containers as $container) {
            if ($this->isStacked($id, $container) || !$container->has($id)) {
                continue;
    Severity: Minor
    Found in src/Scope/Node.php - About 45 mins to fix

    Cognitive Complexity

    Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

    A method's cognitive complexity is based on a few simple rules:

    • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
    • Code is considered more complex for each "break in the linear flow of the code"
    • Code is considered more complex when "flow breaking structures are nested"

    Further reading

    USE declarations must go after the first namespace declaration
    Open

        use vivace\di\Scope;
    Severity: Minor
    Found in src/functions.php by phpcodesniffer

    USE declarations must go after the first namespace declaration
    Open

        use vivace\di\NotResolvedError;
    Severity: Minor
    Found in src/functions.php by phpcodesniffer

    USE declarations must go after the first namespace declaration
    Open

        use vivace\di\ImportFailureError;
    Severity: Minor
    Found in src/functions.php by phpcodesniffer

    Missing class import via use statement (line '30', column '21').
    Open

            $mtd = (new \ReflectionClass($target))->getConstructor();
    Severity: Minor
    Found in src/Resolver.php by phpmd

    MissingImport

    Since: 2.7.0

    Importing all external classes in a file through use statements makes them clearly visible.

    Example

    function make() {
    return new \stdClass();
}

    Source http://phpmd.org/rules/cleancode.html#MissingImport

    Missing class import via use statement (line '30', column '21').
    Open

            $mtd = (new \ReflectionClass($target))->getConstructor();
    Severity: Minor
    Found in src/Resolver.php by phpmd

    MissingImport

    Since: 2.7.0

    Importing all external classes in a file through use statements makes them clearly visible.

    Example

    function make() {
    return new \stdClass();
}

    Source http://phpmd.org/rules/cleancode.html#MissingImport

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

        public function insteadFor(string $targetId, array $map): Proxiable
    {
        $factories = [];
        foreach ($map as $id => $delegate) {
            if (is_callable($delegate)) {
    Severity: Minor
    Found in src/Container/Proxy.php - About 25 mins to fix

    Cognitive Complexity

    Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

    A method's cognitive complexity is based on a few simple rules:

    • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
    • Code is considered more complex for each "break in the linear flow of the code"
    • Code is considered more complex when "flow breaking structures are nested"

    Further reading

    Avoid assigning values to variables in if clauses and the like (line '87', column '23').
    Open

        public function import(string $id)
    {
        if (null !== ($factory = $this->get($id))) {
            return call_user_func($factory, $this);
        }
    Severity: Minor
    Found in src/Scope/Package.php by phpmd

    IfStatementAssignment

    Since: 2.7.0

    Assignments in if clauses and the like are considered a code smell. Assignments in PHP return the right operand as their result. In many cases, this is an expected behavior, but can lead to many difficult to spot bugs, especially when the right operand could result in zero, null or an empty string and the like.

    Example

    class Foo
{
    public function bar($flag)
    {
        if ($foo = 'bar') { // possible typo
            // ...
        }
        if ($baz = 0) { // always false
            // ...
        }
    }
}

    Source http://phpmd.org/rules/cleancode.html#ifstatementassignment

    Avoid assigning values to variables in if clauses and the like (line '87', column '23').
    Open

        public function import(string $id)
    {
        if (null !== ($factory = $this->get($id))) {
            return call_user_func($factory, $this);
        }
    Severity: Minor
    Found in src/Scope/Package.php by phpmd

    IfStatementAssignment

    Since: 2.7.0

    Assignments in if clauses and the like are considered a code smell. Assignments in PHP return the right operand as their result. In many cases, this is an expected behavior, but can lead to many difficult to spot bugs, especially when the right operand could result in zero, null or an empty string and the like.

    Example

    class Foo
{
    public function bar($flag)
    {
        if ($foo = 'bar') { // possible typo
            // ...
        }
        if ($baz = 0) { // always false
            // ...
        }
    }
}

    Source http://phpmd.org/rules/cleancode.html#ifstatementassignment

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