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35 lines
633 B
Markdown
35 lines
633 B
Markdown
---
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id: 1c3522c3-9c66-4e10-bf2d-e01807707af2
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title: PHP Non-capturing Catches
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---
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# Description
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Since [PHP 8.0](20201109133834-php_8_0), exceptions are allowed without
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capturing them into variables[^1].
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# Syntax
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## Pre PHP8
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``` php
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try {
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changeImportantData();
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} catch (PermissionException $ex) {
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echo "You don't have permission to do this";
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}
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```
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## Post PHP8
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``` php
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try {
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changeImportantData();
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} catch (PermissionException) { // The intention is clear: exception details are irrelevant
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echo "You don't have permission to do this";
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}
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```
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# Footnotes
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[^1]: <https://wiki.php.net/rfc/non-capturing_catches>
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