Useless trailing comma
Reports the trailing commas in parameters lists and closures' use lists that do not bring any benefit.
In a single-line list, a trailing comma is redundant and can be removed.
In a multiline list, if no line break is provided after a trailing comma, it becomes impossible to easily add, remove, or move lines.
Locating this inspection
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
PhpUselessTrailingCommaInspection- Via Settings dialog
Path to the inspection settings via IntelliJ Platform IDE Settings dialog, when you need to adjust inspection settings directly from your IDE.
Inspection Details | |
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By default bundled with: | IntelliJ IDEA 2024.3, PhpStorm 2024.3, Qodana for JVM 2024.3, Qodana for PHP 2024.3, |
Can be installed with plugin: | PHP, 243.23126 |