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wp_parse_slug_list()

wp_parse_slug_list( array|string $input_list ): string[]

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Cleans up an array, comma- or space-separated list of slugs.

Parameters

$input_listarray|stringrequired
List of slugs.

Return

string[] Sanitized array of slugs.

Source

function wp_parse_slug_list( $input_list ) {
	$input_list = wp_parse_list( $input_list );

	return array_unique( array_map( 'sanitize_title', $input_list ) );
}

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UsesDescription
wp_parse_list()wp-includes/functions.php

Converts a comma- or space-separated list of scalar values to an array.

Used byDescription
WP_REST_Search_Controller::sanitize_subtypes()wp-includes/rest-api/endpoints/class-wp-rest-search-controller.php

Sanitizes the list of subtypes, to ensure only subtypes of the passed type are included.

WP_REST_Themes_Controller::sanitize_theme_status()wp-includes/rest-api/endpoints/class-wp-rest-themes-controller.php

Sanitizes and validates the list of theme status.

WP_REST_Posts_Controller::sanitize_post_statuses()wp-includes/rest-api/endpoints/class-wp-rest-posts-controller.php

Sanitizes and validates the list of post statuses, including whether the user can query private statuses.

Changelog

VersionDescription
5.1.0Refactored to use wp_parse_list() .
4.7.0Introduced.

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