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function is not described

WP_Query::__call() WP 4.0.0

Make private/protected methods readable for backward compatibility.

This is a method of the class: WP_Query

No Hooks.

Return

Mixed/false. Return value of the callback, false otherwise.

Usage

$WP_Query = new WP_Query();
$var = $WP_Query->__call( $name, $arguments );
$name(string) (required)
Method to call.
$arguments(array) (required)
Arguments to pass when calling.

Code of WP Query:: call: wp-includes/class-wp-query.php WP 5.2

<?php
public function __call( $name, $arguments ) {
	if ( in_array( $name, $this->compat_methods ) ) {
		return call_user_func_array( array( $this, $name ), $arguments );
	}
	return false;
}