function template_preprocess_gutenberg_block in Gutenberg 8.2

Prepares variables for Gutenberg block templates.

Default template: gutenberg-block.html.twig.

Parameters

array $variables: An associative array containing:

• block_name: The block name.
• block_attributes: Array of block attributes.
• block_content: The block's inner content.

File

./gutenberg.theme.inc, line 35

Theme related functions and hooks for the Gutenberg module.

Code

function template_preprocess_gutenberg_block(array &$variables) {

  // Add the default Gutenberg wp-block- class.
  $block_name = str_replace('/', '-', $variables['block_name']);
  if (substr($block_name, 0, 5) === 'core-') {

    // Handle "core/*" blocks specially.
    $block_name = substr($block_name, 5);
  }
  $variables['attributes']['class'][] = 'wp-block-' . $block_name;
}