Super simple class to pretty-print a WSDL's methods and types as HTML

WSDLSoapClientDebugger.php

<?php

/**
 * Super simple class to pretty-print a WSDL's methods and types as HTML
 */
class WSDLSoapClientDebugger
{
	/**
	 * Instance of SoapClient
	 *
	 * @var SoapClient
	 */
	private $client;

	/**
	 * Class constructor
	 *
	 * @param SoapClient $client
	 */
	public function __construct(SoapClient $client)
	{
		$this->client = $client;
	}

	/**
	 * Return function list as defined by Barclay Partner Finances WSDL
	 *
	 * @return string
	 */
	public function functions()
	{
		$str = "";

		foreach ($this->client->__getFunctions() as $type) {
			$str .= preg_replace(
				[
					'/(\w+) ([a-zA-Z0-9]+)/',
					'/\n /'
				],
				[
					'<font color="green">${1}</font> <font color="blue">${2}</font>',
					"\n\t"
				],
				$type
			);
			$str .= "\n\n";
		}

		return "<pre><h2>Functions:</h2>{$str}</pre>";
	}

	/**
	 * Return client types as defined by Barclay Partner Finances WSDL
	 *
	 * @return string
	 */
	public function types()
	{
		$str = "";

		foreach ($this->client->__getTypes() as $type) {
			$str .= preg_replace(
				[
					'/(\w+) ([a-zA-Z0-9]+)/',
					'/\n /'
				],
				[
					'<font color="green">${1}</font> <font color="blue">${2}</font>',
					"\n\t"
				],
				$type
			);
			$str .= "\n\n";
		}

		return "<pre><h2>Types:</h2>{$str}</pre>";
	}
}

$debugger = new WSDLSoapClientDebugger(
	new SoapClient(
		'{path/to/wsdl}',
		[
			'trace' => true
		]
	)
);

echo $debugger->functions();
echo $debugger->types();