@@ 14-30 (lines=17) @@ | ||
11 | ||
12 | namespace Fp\Reducer; |
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13 | ||
14 | class Filtering implements Reducer |
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15 | { |
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16 | use Mixin\Stateless; |
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17 | use Mixin\WithCallback; |
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18 | ||
19 | public function step($result, $current) |
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20 | { |
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21 | if ($this->callback->__invoke($current)) { |
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22 | return $this->next_reducer->step( |
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23 | $result, $current |
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24 | ); |
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25 | } |
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26 | ||
27 | return $result; |
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28 | } |
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29 | ||
30 | } |
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31 |
@@ 14-25 (lines=12) @@ | ||
11 | ||
12 | namespace Fp\Reducer; |
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13 | ||
14 | class Mapping implements Reducer |
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15 | { |
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16 | use Mixin\Stateless; |
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17 | use Mixin\WithCallback; |
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18 | ||
19 | public function step($result, $current) |
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20 | { |
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21 | return $this->next_reducer->step( |
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22 | $result, $this->callback->__invoke($current) |
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23 | ); |
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24 | } |
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25 | } |
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26 |