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19 lines
328 B
Markdown
19 lines
328 B
Markdown
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---
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id: 4bf0a31f-50eb-4b42-8d5d-54e6777147a4
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title: Trailing Comma in Parameter Lists
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---
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# Description
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PHP8 allows trailing commas[^1] to bue used in parameters lists.
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# Syntax
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``` php
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function tralala(string $a, string $b, string $c,) {}
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```
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# Footnotes
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[^1]: <https://wiki.php.net/rfc/trailing_comma_in_parameter_list>
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