protected function getIndentationLevel(File $phpcsFile, $index) {
		$tokens = $phpcsFile->getTokens();

		$whitespace = $this->getIndentationWhitespace($phpcsFile, $index);
		$char = $this->getIndentationCharacter($whitespace);

		$level = $tokens[$index]['column'] - 1;

		if ($char === "\t") {
			return $level;
		}

		return (int)($level / 4);
	}