Transformer/MailerTransformer.php
public function transform($value)
    {
        if ($value instanceof \Traversable || is_array($value)) {
            return $this->transformIterable($value);
        }

        if (is_bool($value)) {
            return $this->transformBoolean($value);
        }

        if (is_scalar($value) || (is_object($value) && method_exists($value, '__toString'))) {
            return $value;
        }

        if ($value instanceof Cache) {
            return $this->transformCacheAnnotation($value);
        }

        if ($value instanceof Method) {
            return $this->transformMethodAnnotation($value);
        }

        if ($value instanceof ParamConverter) {
            return $this->transformParamConverter($value);
        }

        if ($value instanceof Security) {
            return $this->transformSecurity($value);
        }

        if ($value instanceof Template) {
            return $this->transformTemplate($value);
        }

        return get_class($value);
    }
public function transform($value)
    {
        if ($value instanceof \Traversable || is_array($value)) {
            return $this->transformIterable($value);
        }

        if (is_bool($value)) {
            return $this->transformBoolean($value);
        }

        if (is_scalar($value) || (is_object($value) && method_exists($value, '__toString'))) {
            return $value;
        }

        if ($value instanceof Cache) {
            return $this->transformCacheAnnotation($value);
        }

        if ($value instanceof Method) {
            return $this->transformMethodAnnotation($value);
        }

        if ($value instanceof ParamConverter) {
            return $this->transformParamConverter($value);
        }

        if ($value instanceof Security) {
            return $this->transformSecurity($value);
        }

        if ($value instanceof Template) {
            return $this->transformTemplate($value);
        }

        return get_class($value);
    }
public function transform ( $ value ) { if ( $ value instanceof \ Traversable || is_array ( $ value ) ) { return $ this -> transformIterable ( $ value ) ; } if ( is_bool ( $ value ) ) { return $ this -> transformBoolean ( $ value ) ; } if ( is_scalar ( $ value ) || ( is_object ( $ value ) && method_exists ( $ value , '__toString' ) ) ) { return $ value ; } if ( $ value instanceof Cache ) { return $ this -> transformCacheAnnotation ( $ value ) ; } if ( $ value instanceof Method ) { return $ this -> transformMethodAnnotation ( $ value ) ; } if ( $ value instanceof ParamConverter ) { return $ this -> transformParamConverter ( $ value ) ; } if ( $ value instanceof Security ) { return $ this -> transformSecurity ( $ value ) ; } if ( $ value instanceof Template ) { return $ this -> transformTemplate ( $ value ) ; } return get_class ( $ value ) ; }
Transform a value into its array value

@param mixed $value
@return array|string
Transform a value into its array value