src/ResponseProcessor/SimpleXmlResponseProcessor.php
protected function collectXmlErrors()
    {
        $callback = function ($e) {
            return trim($e->message);
        };
        return implode('; ', array_map($callback, libxml_get_errors()));
    }
protected function collectXmlErrors()
    {
        $callback = function ($e) {
            return trim($e->message);
        };
        return implode('; ', array_map($callback, libxml_get_errors()));
    }
protected function collectXmlErrors ( ) { $ callback = function ( $ e ) { return trim ( $ e -> message ) ; } ; return implode ( '; ' , array_map ( $ callback , libxml_get_errors ( ) ) ) ; }
Collect LibXML errors into a single string.

@return string
Collect LibXML errors into a single string .