Using Gutenberg with Timber

Timber works with Gutenberg out of the box. If you use {{ post.content }}, Timber will render all the Gutenberg blocks.

ACF Blocks

What are ACF Blocks?

ACF Blocks are an alternative way to create content blocks without advanced JavaScript knowledge. If you want to learn more about them, read the article on

How to use ACF Blocks with Timber

Before you can start using ACF Blocks, you must install the Advanced Custom Fields 5.8.0-beta version or later.

To create a content block, you first have to register it in functions.php or in a separate plugin:

add_action( 'acf/init', 'my_acf_init' );
function my_acf_init() {
    // Check function exists.
    if( function_exists('acf_register_block') ) {
        // Register a new block.
            'name'				=> 'example_block',
            'title'				=> __( 'Example Block', 'your-text-domain' ),
            'description'		=> __( 'A custom example block.', 'your-text-domain' ),
            'render_callback'	=> 'my_acf_block_render_callback',
            'category'			=> 'formatting',
            'icon'				=> 'admin-comments',
            'keywords'		    => array( 'example' ),
        ) );

Next, you you have to create your render_callback() function:

function my_acf_block_render_callback( $block ) {
    $context = Timber::get_context();
    // Store block values.
    $context['block'] = $block;

    // Store field values.
    $context['fields'] = get_fields(); 

    // Render the block.
    Timber::render( 'block/example-block.twig', $context );

You create an extra array called $context with two values: - block - with all data like block title, alignment etc - fields - all custom fields - also all the fields created in ACF

Finally, you can create the template block/example-block.twig:

 * Block Name: Example block
 * This is the template that displays the example block.
<div id="example-{{ }}" class="wrapper">
    <h1>{{ fields.title }}</h1>
    <p>{{ fields.description }}</p>
<style type="text/css">
    #testimonial-{{ }} {
        background: {{ fields.background_color }};
        color: {{ fields.text_color }};

If you would like to use an external stylesheet both inside of the block editor and the frontend you should add:

function my_acf_block_editor_style() {
        get_template_directory_uri() .'/assets/example-block.css'

add_action( 'enqueue_block_assets', 'my_acf_block_editor_style' );

For more details about enqueueing assets read the Gutenberg Handbook.

Using repeaters

{% for field in fields.repeater %}
    Title: {{ field.title }} <br/>
    Url: {{ field.url }}
{% endfor %}

Using groups

Title: {{ }} <br/>
Url: {{ }}