sign

The sign method, as part of the Numeric namespace, is a static method that can be used to determine and return the sign of a given number. The method takes a single parameter, $parameter, representing the number for which you want to find the sign.

Example Usage

use sbamtr\LaravelQueryEnrich\QE;

$queryResult = DB::selectOne(
    'select ' . QE::sign($x)->as('sign'),
);