FM / Table

/home/techb158/dev.balacoffee.com/vendor/league/commonmark/src/Extension/Table/

/home/techb158/dev.balacoffee.com/vendor/league/commonmark/src/Extension/Table

Name	Size	Mode	Actions
Table.php	490	0644	edit dl rm
TableCell.php	2211	0644	edit dl rm
TableCellRenderer.php	2617	0644	edit dl rm
TableExtension.php	2484	0644	edit dl rm
TableParser.php	5944	0644	edit dl rm
TableRenderer.php	1493	0644	edit dl rm
TableRow.php	493	0644	edit dl rm
TableRowRenderer.php	1464	0644	edit dl rm
TableSection.php	1313	0644	edit dl rm
TableSectionRenderer.php	1837	0644	edit dl rm
TableStartParser.php	4565	0644	edit dl rm

Edit: /home/techb158/dev.balacoffee.com/vendor/league/commonmark/src/Extension/Table/TableStartParser.php (4565B)

<?php

declare(strict_types=1);

/*
 * This is part of the league/commonmark package.
 *
 * (c) Martin Hasoň <martin.hason@gmail.com>
 * (c) Webuni s.r.o. <info@webuni.cz>
 * (c) Colin O'Dell <colinodell@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace League\CommonMark\Extension\Table;

use League\CommonMark\Parser\Block\BlockStart;
use League\CommonMark\Parser\Block\BlockStartParserInterface;
use League\CommonMark\Parser\Block\ParagraphParser;
use League\CommonMark\Parser\Cursor;
use League\CommonMark\Parser\MarkdownParserStateInterface;

final class TableStartParser implements BlockStartParserInterface
{
    public function tryStart(Cursor $cursor, MarkdownParserStateInterface $parserState): ?BlockStart
    {
        $paragraph = $parserState->getParagraphContent();
        if ($paragraph === null || \strpos($paragraph, '|') === false) {
            return BlockStart::none();
        }

$columns = self::parseSeparator($cursor);
        if (\count($columns) === 0) {
            return BlockStart::none();
        }

$lines    = \explode("\n", $paragraph);
        $lastLine = \array_pop($lines);

$headerCells = TableParser::split($lastLine);
        if (\count($headerCells) > \count($columns)) {
            return BlockStart::none();
        }

$cursor->advanceToEnd();

$parsers = [];

if (\count($lines) > 0) {
            $p = new ParagraphParser();
            $p->addLine(\implode("\n", $lines));
            $parsers[] = $p;
        }

$parsers[] = new TableParser($columns, $headerCells);

return BlockStart::of(...$parsers)
            ->at($cursor)
            ->replaceActiveBlockParser();
    }

/**
     * @return array<int, string|null>
     *
     * @psalm-return array<int, TableCell::ALIGN_*|null>
     *
     * @phpstan-return array<int, TableCell::ALIGN_*|null>
     */
    private static function parseSeparator(Cursor $cursor): array
    {
        $columns = [];
        $pipes   = 0;
        $valid   = false;

while (! $cursor->isAtEnd()) {
            switch ($c = $cursor->getCurrentCharacter()) {
                case '|':
                    $cursor->advanceBy(1);
                    $pipes++;
                    if ($pipes > 1) {
                        // More than one adjacent pipe not allowed
                        return [];
                    }

// Need at least one pipe, even for a one-column table
                    $valid = true;
                    break;
                case '-':
                case ':':
                    if ($pipes === 0 && \count($columns) > 0) {
                        // Need a pipe after the first column (first column doesn't need to start with one)
                        return [];
                    }

$left  = false;
                    $right = false;
                    if ($c === ':') {
                        $left = true;
                        $cursor->advanceBy(1);
                    }

if ($cursor->match('/^-+/') === null) {
                        // Need at least one dash
                        return [];
                    }

if ($cursor->getCurrentCharacter() === ':') {
                        $right = true;
                        $cursor->advanceBy(1);
                    }

$columns[] = self::getAlignment($left, $right);
                    // Next, need another pipe
                    $pipes = 0;
                    break;
                case ' ':
                case "\t":
                    // White space is allowed between pipes and columns
                    $cursor->advanceToNextNonSpaceOrTab();
                    break;
                default:
                    // Any other character is invalid
                    return [];
            }
        }

if (! $valid) {
            return [];
        }

return $columns;
    }

/**
     * @psalm-return TableCell::ALIGN_*|null
     *
     * @phpstan-return TableCell::ALIGN_*|null
     *
     * @psalm-pure
     */
    private static function getAlignment(bool $left, bool $right): ?string
    {
        if ($left && $right) {
            return TableCell::ALIGN_CENTER;
        }

if ($left) {
            return TableCell::ALIGN_LEFT;
        }

if ($right) {
            return TableCell::ALIGN_RIGHT;
        }

return null;
    }
}

cmd: