PHP P::sortの例

コード例 #1

ファイル: pramda.php プロジェクト: kapolos/pramda

 public function testSort()
 {
     $this->assertTrue([2, 4, 5, 7] === P::sort('P::identity', [4, 2, 7, 5]));
     $this->assertTrue([2, 4, 5, 7] === P::sort('P::identity', [4, 2, 7, 5]));
     $this->assertTrue([3.9, 4, 5, 7] === P::sort('P::identity', [4, 3.9, 7, 5]));
     $a = function () {
         (yield 4);
         (yield 2);
         (yield 7);
         (yield 5);
     };
     $this->assertTrue([2, 4, 5, 7] === P::sort('P::identity', $a()));
     $assoc = ['a' => 'C', 'b' => 'D', 'c' => 'A'];
     $this->assertTrue(['c' => 'A', 'a' => 'C', 'b' => 'D'] === P::sort('ord', $assoc));
 }