| author | ymh <ymh.work@gmail.com> |
| Mon, 08 Sep 2025 19:44:41 +0200 | |
| changeset 23 | 417f20492bf7 |
| parent 21 | 48c4eec2b7e6 |
| permissions | -rw-r--r-- |
| 18 | 1 |
<?php |
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/** |
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* Custom classname block support flag. |
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* |
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* @package WordPress |
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* @since 5.6.0 |
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*/ |
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||
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/** |
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* Registers the custom classname block attribute for block types that support it. |
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* |
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* @since 5.6.0 |
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* @access private |
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* |
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* @param WP_Block_Type $block_type Block Type. |
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*/ |
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function wp_register_custom_classname_support( $block_type ) { |
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21
48c4eec2b7e6
Add CLAUDE.md documentation and sync WordPress core files
ymh <ymh.work@gmail.com>
parents:
18
diff
changeset
|
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$has_custom_classname_support = block_has_support( $block_type, 'customClassName', true ); |
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if ( $has_custom_classname_support ) { |
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if ( ! $block_type->attributes ) { |
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$block_type->attributes = array(); |
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} |
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if ( ! array_key_exists( 'className', $block_type->attributes ) ) { |
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$block_type->attributes['className'] = array( |
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'type' => 'string', |
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); |
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} |
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} |
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} |
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/** |
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21
48c4eec2b7e6
Add CLAUDE.md documentation and sync WordPress core files
ymh <ymh.work@gmail.com>
parents:
18
diff
changeset
|
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* Adds the custom classnames to the output. |
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* |
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* @since 5.6.0 |
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* @access private |
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* |
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* @param WP_Block_Type $block_type Block Type. |
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* @param array $block_attributes Block attributes. |
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* |
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* @return array Block CSS classes and inline styles. |
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*/ |
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function wp_apply_custom_classname_support( $block_type, $block_attributes ) { |
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21
48c4eec2b7e6
Add CLAUDE.md documentation and sync WordPress core files
ymh <ymh.work@gmail.com>
parents:
18
diff
changeset
|
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$has_custom_classname_support = block_has_support( $block_type, 'customClassName', true ); |
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$attributes = array(); |
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if ( $has_custom_classname_support ) { |
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$has_custom_classnames = array_key_exists( 'className', $block_attributes ); |
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if ( $has_custom_classnames ) { |
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$attributes['class'] = $block_attributes['className']; |
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} |
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} |
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return $attributes; |
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} |
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// Register the block support. |
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WP_Block_Supports::get_instance()->register( |
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'custom-classname', |
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array( |
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'register_attribute' => 'wp_register_custom_classname_support', |
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'apply' => 'wp_apply_custom_classname_support', |
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) |
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); |