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<?php
namespace Aerophant\RamdaTest;
use function Aerophant\Ramda\join;
use PHPUnit\Framework\TestCase;
class JoinTest extends TestCase
{
public function testJoinWithComma()
$array = [1, 2, 3];
$expect = '1,2,3';
$actual = join(',')($array);
$this->assertEquals($expect, $actual);
}