Edit File by line

<?php

[0] Fix | Delete

/**

[1] Fix | Delete

* Custom classname block support flag.

[2] Fix | Delete

[3] Fix | Delete

* @package WordPress

[4] Fix | Delete

* @since 5.6.0

[5] Fix | Delete

[6] Fix | Delete

[7] Fix | Delete

/**

[8] Fix | Delete

* Registers the custom classname block attribute for block types that support it.

[9] Fix | Delete

[10] Fix | Delete

* @since 5.6.0

[11] Fix | Delete

* @access private

[12] Fix | Delete

[13] Fix | Delete

* @param WP_Block_Type $block_type Block Type.

[14] Fix | Delete

[15] Fix | Delete

function wp_register_custom_classname_support( $block_type ) {

[16] Fix | Delete

$has_custom_classname_support = block_has_support( $block_type, 'customClassName', true );

[17] Fix | Delete

[18] Fix | Delete

if ( $has_custom_classname_support ) {

[19] Fix | Delete

if ( ! $block_type->attributes ) {

[20] Fix | Delete

$block_type->attributes = array();

[21] Fix | Delete

}

[22] Fix | Delete

[23] Fix | Delete

if ( ! array_key_exists( 'className', $block_type->attributes ) ) {

[24] Fix | Delete

$block_type->attributes['className'] = array(

[25] Fix | Delete

'type' => 'string',

[26] Fix | Delete

);

[27] Fix | Delete

}

[28] Fix | Delete

}

[29] Fix | Delete

}

[30] Fix | Delete

[31] Fix | Delete

/**

[32] Fix | Delete

* Adds the custom classnames to the output.

[33] Fix | Delete

[34] Fix | Delete

* @since 5.6.0

[35] Fix | Delete

* @access private

[36] Fix | Delete

[37] Fix | Delete

* @param WP_Block_Type $block_type Block Type.

[38] Fix | Delete

* @param array $block_attributes Block attributes.

[39] Fix | Delete

[40] Fix | Delete

* @return array Block CSS classes and inline styles.

[41] Fix | Delete

[42] Fix | Delete

function wp_apply_custom_classname_support( $block_type, $block_attributes ) {

[43] Fix | Delete

$has_custom_classname_support = block_has_support( $block_type, 'customClassName', true );

[44] Fix | Delete

$attributes = array();

[45] Fix | Delete

if ( $has_custom_classname_support ) {

[46] Fix | Delete

$has_custom_classnames = array_key_exists( 'className', $block_attributes );

[47] Fix | Delete

[48] Fix | Delete

if ( $has_custom_classnames ) {

[49] Fix | Delete

$attributes['class'] = $block_attributes['className'];

[50] Fix | Delete

}

[51] Fix | Delete

}

[52] Fix | Delete

[53] Fix | Delete

return $attributes;

[54] Fix | Delete

}

[55] Fix | Delete

[56] Fix | Delete

// Register the block support.

[57] Fix | Delete

WP_Block_Supports::get_instance()->register(

[58] Fix | Delete

'custom-classname',

[59] Fix | Delete

array(

[60] Fix | Delete

'register_attribute' => 'wp_register_custom_classname_support',

[61] Fix | Delete

'apply' => 'wp_apply_custom_classname_support',

[62] Fix | Delete

)

[63] Fix | Delete

);

[64] Fix | Delete

[65] Fix | Delete