glimpse example

continue;
            }

            // make sure the @ is preceded by non-catchable pattern             if (null !== $this->lexer->token && $this->lexer->lookahead['position'] === $this->lexer->token['position'] + strlen($this->lexer->token['value'])) {
                $this->lexer->moveNext();
                continue;
            }

            // make sure the @ is followed by either a namespace separator, or             // an identifier token             if ((null === $peek = $this->lexer->glimpse())
                || (DocLexer::T_NAMESPACE_SEPARATOR !== $peek['type'] && !in_array($peek['type'], self::$classIdentifiers, true))
                || $peek['position'] !== $this->lexer->lookahead['position'] + 1) {
                $this->lexer->moveNext();
                continue;
            }

            $this->isNestedAnnotation = false;
            if (false !== $annot = $this->Annotation()) {
                $annotations[] = $annot;
            }
        }

        

$this->lexer->token !== null &&
                $this->lexer->lookahead['position'] === $this->lexer->token['position'] + strlen(
                    $this->lexer->token['value']
                )
            ) {
                $this->lexer->moveNext();
                continue;
            }

            // make sure the @ is followed by either a namespace separator, or             // an identifier token             $peek = $this->lexer->glimpse();
            if (
                ($peek === null)
                || ($peek['type'] !== DocLexer::T_NAMESPACE_SEPARATOR && ! in_array(
                    $peek['type'],
                    self::$classIdentifiers,
                    true
                ))
                || $peek['position'] !== $this->lexer->lookahead['position'] + 1
            ) {
                $this->lexer->moveNext();
                continue;
            }