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apply_filters( 'block_categories', array[] $default_categories, WP_Post $post )

Filter the default array of block categories.

Parameters

$default_categories

(array[]) Array of block categories.

$post

(WP_Post) Post being loaded.

Source

File: wp-admin/includes/post.php

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Used By

Used By Description
wp-admin/includes/post.php: get_block_categories()

Returns all the block categories that will be shown in the block editor.

Changelog

Version Description
5.0.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/block_categories