meadsteve /
Tale
| Conditions | 10 |
| Paths | 4 |
| Total Lines | 19 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 15 | public static function build(...$args): Step |
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| 16 | { |
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| 17 | if (sizeof($args) == 1 && $args[0] instanceof Step) { |
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| 18 | return $args[0]; |
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| 19 | } |
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| 20 | if (sizeof($args) == 3 |
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| 21 | && is_string($args[2]) |
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| 22 | && $args[0] instanceof \Closure |
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| 23 | && $args[1] instanceof \Closure |
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| 24 | ) { |
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| 25 | return new LambdaStep($args[0], $args[1], $args[2]); |
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| 26 | } |
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| 27 | if (sizeof($args) == 2 |
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| 28 | && $args[0] instanceof \Closure |
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| 29 | && $args[1] instanceof \Closure |
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| 30 | ) { |
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| 31 | return new LambdaStep($args[0], $args[1]); |
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| 32 | } |
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| 33 | throw new \RuntimeException("Not sure how to build a step from provided data"); |
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| 34 | } |
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| 36 |
