_strip_template_file_suffix() WordPress Function

This function strips the template file suffix from a given filename. It is useful for removing the ".php" extension from template filenames so that they can be used with the WordPress Template Hierarchy.

_strip_template_file_suffix( string $template_file ) #

function _strip_template_file_suffix( $template_file ) {
	return preg_replace( '/\.(php|html)$/', '', $template_file );
}