wp_parse_slug_list() WP 1.0

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

No Hooks.

Return

Array. Sanitized array of slugs.

Usage

wp_parse_slug_list( $list );

$list(array/string) (required)

List of slugs.

Code of wp parse slug list: wp-includes/functions.php ^{VER 5.0.3}

<?php
function wp_parse_slug_list( $list ) {
	if ( ! is_array( $list ) ) {
		$list = preg_split( '/[\s,]+/', $list );
	}

	foreach ( $list as $key => $value ) {
		$list[ $key ] = sanitize_title( $value );
	}

	return array_unique( $list );
}

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