register_block_style( string $block_name, array $style_properties )

Registers a new block style.

Description Description

Parameters Parameters


(string) (Required) Block type name including namespace.


(array) (Required) Array containing the properties of the style name, label, style (name of the stylesheet to be enqueued), inline_style (string containing the CSS to be added).

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Return Return

(boolean) True if the block style was registered with success and false otherwise.

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Source Source

File: wp-includes/blocks.php

function register_block_style( $block_name, $style_properties ) {
	return WP_Block_Styles_Registry::get_instance()->register( $block_name, $style_properties );

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Changelog Changelog

Version Description
5.3.0 Introduced.

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