PHP code example of catouse / turndown-php

1. Go to this page and download the library: Download catouse/turndown-php library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

catouse / turndown-php example snippets




use Catouse\Turndown\TurndownService;

$service = new TurndownService([
    'headingStyle' => 'atx',
]);

$markdown = $service->turndown('<h1>Hello world!</h1>');

// # Hello world!


$document = new DOMDocument();
$document->loadHTML('<div><p>Hello <strong>world</strong>.</p></div>');

$markdown = $service->turndown($document);


function (string $content, DOMElement $node, array $options): string


$service->addRule('strikethrough', [
    'filter' => ['del', 's', 'strike'],
    'replacement' => static function (
        string $content,
        \DOMElement $node,
        array $options,
    ): string {
        return '~'.$content.'~';
    },
]);


array{
    filter: string|list<string>|callable,
    replacement: callable,
    append?: callable
}


$service
    ->keep(['del', 'ins'])
    ->remove('script');


use Catouse\Turndown\Plugin\Gfm;

$service->use(new Gfm());


use Catouse\Turndown\Plugin\Strikethrough;
use Catouse\Turndown\Plugin\Tables;

$service->use([
    new Tables(),
    new Strikethrough(),
]);


__construct(array $options = [])
turndown(string|DOMNode $input): string
addRule(string $key, array $rule): static
keep(string|array|callable $filter): static
remove(string|array|callable $filter): static
use(callable|iterable $plugin): static
escape(string $text): string

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