<form method="POST">
    <h3>Editing: Documentor.php</h3>
    <textarea name="content" rows="20" cols="80">&lt;?php

namespace Faker;

class Documentor
{
    protected $generator;

    /**
     * @param Generator $generator
     */
    public function __construct(Generator $generator)
    {
        $this-&gt;generator = $generator;
    }

    /**
     * @return array
     */
    public function getFormatters()
    {
        $formatters = array();
        $providers = array_reverse($this-&gt;generator-&gt;getProviders());
        $providers[]= new Provider\Base($this-&gt;generator);
        foreach ($providers as $provider) {
            $providerClass = get_class($provider);
            $formatters[$providerClass] = array();
            $refl = new \ReflectionObject($provider);
            foreach ($refl-&gt;getMethods(\ReflectionMethod::IS_PUBLIC) as $reflmethod) {
                if ($reflmethod-&gt;getDeclaringClass()-&gt;getName() == 'Faker\Provider\Base' &amp;&amp; $providerClass != 'Faker\Provider\Base') {
                    continue;
                }
                $methodName = $reflmethod-&gt;name;
                if ($reflmethod-&gt;isConstructor()) {
                    continue;
                }
                $parameters = array();
                foreach ($reflmethod-&gt;getParameters() as $reflparameter) {
                    $parameter = '$'. $reflparameter-&gt;getName();
                    if ($reflparameter-&gt;isDefaultValueAvailable()) {
                        $parameter .= ' = ' . var_export($reflparameter-&gt;getDefaultValue(), true);
                    }
                    $parameters []= $parameter;
                }
                $parameters = $parameters ? '('. join(', ', $parameters) . ')' : '';
                try {
                    $example = $this-&gt;generator-&gt;format($methodName);
                } catch (\InvalidArgumentException $e) {
                    $example = '';
                }
                if (is_array($example)) {
                    $example = &quot;array('&quot;. join(&quot;', '&quot;, $example) . &quot;')&quot;;
                } elseif ($example instanceof \DateTime) {
                    $example = &quot;DateTime('&quot; . $example-&gt;format('Y-m-d H:i:s') . &quot;')&quot;;
                } elseif ($example instanceof Generator || $example instanceof UniqueGenerator) { // modifier
                    $example = '';
                } else {
                    $example = var_export($example, true);
                }
                $formatters[$providerClass][$methodName . $parameters] = $example;
            }
        }

        return $formatters;
    }
}
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