acf_add_back_compat_attributes() │ ACF 6.0.0

Add backwards compatible attribute values.

No Hooks.

Returns

Array. Modified block array with backwards compatibility attributes.

Usage

acf_add_back_compat_attributes( $block );

$block(array) (required)

The original block.

Changelog

acf_add_back_compat_attributes() acf add back compat attributes code ^{ACF 6.8.8}

function acf_add_back_compat_attributes( $block ) {
	foreach ( acf_get_block_back_compat_attribute_key_array() as $new => $old ) {
		if ( ! empty( $block[ $new ] ) || ( isset( $block[ $new ] ) && ! isset( $block[ $old ] ) ) ) {
			$block[ $old ] = $block[ $new ];
		}
	}

	return $block;
}