晋太元中，武陵人捕鱼为业。缘溪行，忘路之远近。忽逢桃花林，夹岸数百步，中无杂树，芳草鲜美，落英缤纷。渔人甚异之，复前行，欲穷其林。 　　林尽水源，便得一山，山有小口，仿佛若有光。便舍船，从口入。初极狭，才通人。复行数十步，豁然开朗。土地平旷，屋舍俨然，有良田、美池、桑竹之属。阡陌交通，鸡犬相闻。其中往来种作，男女衣着，悉如外人。黄发垂髫，并怡然自乐。 　　见渔人，乃大惊，问所从来。具答之。便要还家，设酒杀鸡作食。村中闻有此人，咸来问讯。自云先世避秦时乱，率妻子邑人来此绝境，不复出焉，遂与外人间隔。问今是何世，乃不知有汉，无论魏晋。此人一一为具言所闻，皆叹惋。余人各复延至其家，皆出酒食。停数日，辞去。此中人语云：“不足为外人道也。”(间隔 一作：隔绝) 　　既出，得其船，便扶向路，处处志之。及郡下，诣太守，说如此。太守即遣人随其往，寻向所志，遂迷，不复得路。 　　南阳刘子骥，高尚士也，闻之，欣然规往。未果，寻病终。后遂无问津者。 .
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Current File : //opt/cpanel/ea-wappspector/vendor/slevomat/coding-standard/doc/exceptions.md
## Exceptions

#### SlevomatCodingStandard.Exceptions.DeadCatch

This sniff finds unreachable catch blocks:

```php
try {
	doStuff();
} catch (\Throwable $e) {
	log($e);
} catch (\InvalidArgumentException $e) {
	// unreachable!
}
```

#### SlevomatCodingStandard.Exceptions.DisallowNonCapturingCatch

This sniff forbids use of non-capturing catch introduced in PHP 8.0 [PHP RFC: non-capturing catches](https://wiki.php.net/rfc/non-capturing_catches).

#### SlevomatCodingStandard.Exceptions.ReferenceThrowableOnly 🔧🚧

In PHP 7.0, a [`Throwable` interface was added](https://wiki.php.net/rfc/throwable-interface) that allows catching and handling errors in more cases than `Exception` previously allowed. So, if the catch statement contained `Exception` on PHP 5.x, it means it should probably be rewritten to reference `Throwable` on PHP 7.x. This sniff enforces that.

#### SlevomatCodingStandard.Exceptions.RequireNonCapturingCatch 🔧

Sniff provides the following settings:

* `enable`: either to enable or not this sniff. By default, it is enabled for PHP versions 8.0 or higher.

It requires non-capturing catch when the variable with exception is not used.

haha - 2025