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filter is not described

register_sidebar_defaults filter-hook . WP 5.3.0

Filters the sidebar default arguments.

Usage

add_filter( 'register_sidebar_defaults', 'filter_function_name_9196' );
function filter_function_name_9196( $defaults ){
	// filter...

	return $defaults;
}
$defaults(array)
The default sidebar arguments.

Changelog

Since 5.3.0 Introduced.

Where the hook is called

register_sidebar()
register_sidebar_defaults
wp-includes/widgets.php 286
$sidebar = wp_parse_args( $args, apply_filters( 'register_sidebar_defaults', $defaults ) );

Where in WP core the hook is used WordPress

Usage not found.