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wp_apply_custom_classname_support is private and should not be used in themes or plugins directly.
wp_apply_custom_classname_support › WordPress Function
Sincen/a
Deprecatedn/a
› wp_apply_custom_classname_support ( $block_type, $block_attributes )
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Parameters: (2) |
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Returns: |
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Defined at: | |
Codex: |
Add the custom classnames to the output.
Source
function wp_apply_custom_classname_support( $block_type, $block_attributes ) { $has_custom_classname_support = true; $attributes = array(); if ( property_exists( $block_type, 'supports' ) ) { $has_custom_classname_support = _wp_array_get( $block_type->supports, array( 'customClassName' ), true ); } if ( $has_custom_classname_support ) { $has_custom_classnames = array_key_exists( 'className', $block_attributes ); if ( $has_custom_classnames ) { $attributes['class'] = $block_attributes['className']; } } return $attributes; }