Behat\Gherkin\Lexer::scanEOS PHP Method

Scans EOS from input & returns it if found.

protected scanEOS ( ) : null \| array
return	null \| array

    protected function scanEOS()
    {
        if (!$this->eos) {
            return null;
        }
        return $this->takeToken('EOS');
    }

Lexer