protected function processStringParts(array $parts)
	{
		array_walk($parts, function (&$part) {
			$part = $this->isWordLike($part) ? $this->processWord($part) : $part;
		});
		return $parts;
	}
protected function processStringParts(array $parts)
	{
		array_walk($parts, function (&$part) {
			$part = $this->isWordLike($part) ? $this->processWord($part) : $part;
		});
		return $parts;
	}
protected function processStringParts ( array $ parts ) { array_walk ( $ parts , function ( & $ part ) { $ part = $ this -> isWordLike ( $ part ) ? $ this -> processWord ( $ part ) : $ part ; } ) ; return $ parts ; }
Processes the given array of string parts.

@param array $parts

@return array
Processes the given array of string parts .