<?php
/**
* This file is part of the CodeIgniter 4 framework.
*
* (c) CodeIgniter Foundation <admin@codeigniter.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
if (! function_exists('is_cli'))
{
/**
* Is CLI?
*
* Test to see if a request was made from the command line.
* You can set the return value for testing.
*
* @param boolean $newReturn return value to set
* @return boolean
*/
function is_cli(bool $newReturn = null): bool
{
// PHPUnit always runs via CLI.
static $returnValue = true;
if ($newReturn !== null)
{
$returnValue = $newReturn;
}
return $returnValue;
}
}
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