example.php
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| <?php | |
| $converter->when( | |
| fn(Heading $node) => // => reflection-based overloading | |
| HtmlElement::fromString( // => complex types from string template syntax | |
| '<h1 class="font-2xl">:text</h1>', | |
| ['text' => $node->text] | |
| ) | |
| ); | |
| $converter->convert('# hello world'); // => <h1 class="font-2xl">hello world</h1> | |
| // benefits: | |
| // - very easy to set up | |
| // - don't need to know how to manually create custom renderers or about the internal structure | |
| // - can further manipulate complex types once the basics are bootstrapped using this approach | |
| $converter->when( | |
| fn(Heading $node) => HtmlElement::fromString( | |
| match ($node->level) { | |
| default => '<h1 class="font-2xl">:text</h1>', | |
| 2 => '<span><a href="#:id">link</a><h2 class="font-xl">:text</h2></span>', | |
| 3 => '<h3 id=":id" class="font-lg">:text</h3>', | |
| }, | |
| [ | |
| 'text' => $node->text, | |
| 'id' => slug($node->text), | |
| ] | |
| ) | |
| ); |