<?php

namespace Egulias\EmailValidator\Parser;

use Egulias\EmailValidator\EmailLexer;
use Egulias\EmailValidator\Result\InvalidEmail;
use Egulias\EmailValidator\Result\Reason\ConsecutiveDot;
use Egulias\EmailValidator\Result\Result;
use Egulias\EmailValidator\Result\ValidEmail;

abstract class PartParser
{
    /** @var array */
    protected $warnings = [];

    /** @var EmailLexer */
    protected $lexer;

    public function __construct(EmailLexer $lexer)
    {
        $this->lexer = $lexer;
    }

    abstract public function parse(): Result;

    /**
     * @return \Egulias\EmailValidator\Warning\Warning[]
     */
    public function getWarnings()
    {
        return $this->warnings;
    }

    protected function parseFWS(): Result
    {
        $foldingWS = new FoldingWhiteSpace($this->lexer);
        $resultFWS = $foldingWS->parse();
        $this->warnings = array_merge($this->warnings, $foldingWS->getWarnings());
        return $resultFWS;
    }

    protected function checkConsecutiveDots(): Result
    {
        if (((array) $this->lexer->token)['type'] === EmailLexer::S_DOT && $this->lexer->isNextToken(EmailLexer::S_DOT)) {
            return new InvalidEmail(new ConsecutiveDot(), ((array) $this->lexer->token)['value']);
        }

        return new ValidEmail();
    }

    protected function escaped(): bool
    {
        $previous = $this->lexer->getPrevious();

        return $previous && $previous['type'] === EmailLexer::S_BACKSLASH
            &&
            ((array) $this->lexer->token)['type'] !== EmailLexer::GENERIC;
    }
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NTg2MTEyMzAzNTU0MTAzMiA5NjE5NzkwNjk1Mjg4NjAwIDg4NDk4MDU1ODYzOTU3NTM=