File index.php has 442 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php

/**
 * Show errors at least initially
 *

Function getArguments has a Cognitive Complexity of 20 (exceeds 5 allowed). Consider refactoring.

Open

    public function getArguments()
    {
        $args               = $this->getArgs();
        $this->arguments    = array();
        if (empty($this->arguments) && !empty($args) && count($args) > 0) {

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

Open

    public function getSource()
    {
        if (empty($this->source)) {
            $lines      = $this->_getFileSource();
            $lineno     = $this->getLineNo();

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

Open

    protected function _populate()
    {
        $callback = $this->getCallback();
        if ($this->isClosure()) {
            $this->function_name = $callback;

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

Open

    public static function getCallbackType(callable $callback)
    {
        if (is_object($callback) && ($callback instanceof \Closure)) {
            return self::CALLBACK_CLOSURE;
        } else {

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Method getArguments has 41 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function getArguments()
    {
        $args               = $this->getArgs();
        $this->arguments    = array();
        if (empty($this->arguments) && !empty($args) && count($args) > 0) {

Method renderHighlight has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function renderHighlight($return = false, $info = false)
    {
        $directives = $this->getContext('highlighting');
        $old_values = array();
        foreach ($directives as $name=>$default) {

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

Open

    public function __toString()
    {
        try {
            $str = 'at ' . $this->getCalled();

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Method getSource has 31 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function getSource()
    {
        if (empty($this->source)) {
            $lines      = $this->_getFileSource();
            $lineno     = $this->getLineNo();

Function getReflector has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public static function getReflector($value, $flag = self::MODE_STRICT, array $order = null)
    {
        $type       = self::getType($value, $flag, $order);
        $reflector  = new Value\ReflectionUnknown($value);
        switch ($type) {

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

Open

    public function __toString()
    {
        try {
            $str = 'at ' . $this->getCalled();

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

Open

    public function __construct($value)
    {
        parent::__construct($value);
        if (!empty($this::$proxy_class)) {
            if (class_exists($this::$proxy_class)) {

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

Open

    public function renderHighlight($return = false, $info = false)
    {
        $directives = $this->getContext('highlighting');
        $old_values = array();
        foreach ($directives as $name=>$default) {

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

Open

    public static function getType($value, $flag = self::MODE_STRICT, array $order = null)
    {
        if (is_null($order)) {
            $order = self::$ordered_types;
        }

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

Open

    public function getTraces()
    {
        if (empty($this->traces)) {
            $this->traces = array();
            $counter = 1;

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

Open

    protected function _renderSource()
    {
        $str    = '';
        $lines  = $this->getSource();
        foreach ($lines as $i=>$line) {

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

Open

    public function loadClass($className)
    {
        if ($filePath = $this->resolveFileName($className)) {
            if ($this->getFailureFlag() & self::FAIL_GRACEFULLY) {
                if ($this->classFileExists($filePath)) {

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

Open

    public function getReflector()
    {
        if (empty($this->reflector)) {
            if ($this->isFunction() || $this->isClosure()) {
                $this->reflector = new \ReflectionFunction($this->getFunctionName());

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Avoid too many return statements within this method.

Open

        return null;

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

Open

    public function setReadOnlyProperties(array $data)
    {
        foreach ($data as $var=>$val) {
            if (!property_exists(get_called_class(), $var)) {
                throw new \InvalidArgumentException(

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