WP_Importer::min_whitespace( string $text ): string
Replaces newlines, tabs, and multiple spaces with a single space.
Contents
Parameters
-
$textstring Required -
Return
string
Source
File: wp-admin/includes/class-wp-importer.php.
View all references
public function min_whitespace( $text ) {
return preg_replace( '|[\r\n\t ]+|', ' ', $text );
}