'foreach' variable overwrites already defined variable
Reports the keys and values in foreach
loops that are assigned a non-primitive value before the foreach
loop and are accessed after it. Such usages may unwillingly overwrite an already defined value and cause latent bugs.
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.
PhpForeachVariableOverwritesAlreadyDefinedVariableInspection- 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.
Availability
- By default bundled with
- Can be installed with plugin
PHP, 241.SNAPSHOT
Last modified: 18 June 2024