| Total Complexity | 6 |
| Total Lines | 27 |
| Duplicated Lines | 0 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
| 1 | <?php |
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| 11 | final class Is |
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| 12 | { |
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| 13 | public function object($value): bool |
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| 16 | } |
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| 17 | |||
| 18 | public function string($value): bool |
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| 19 | { |
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| 20 | return is_string($value); |
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| 21 | } |
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| 22 | |||
| 23 | public function contract($value): bool |
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| 28 | } |
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| 29 | |||
| 30 | public function error($value): bool |
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| 31 | { |
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| 32 | return Instance::of($value, [Exception::class, Throwable::class]); |
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| 33 | } |
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| 34 | |||
| 35 | public function reflectionClass($class): bool |
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| 38 | } |
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| 39 | } |
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| 40 |
Let?s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let?s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: