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Write access to 'readonly' property outside of declaration scope

Reports the write accesses to readonly properties that are made outside the declaration scope. A declaration scope effectively means non-static methods of the class in which a property is declared.

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.

PhpReadonlyPropertyWrittenOutsideDeclarationScopeInspection
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.

Settings or Preferences | Editor | Inspections | PHP | General

See Readonly properties (php.net) for details.

Availability

By default bundled with

PhpStorm 2024.1, Qodana for PHP 2024.1,

Can be installed with plugin

PHP, 241.SNAPSHOT

Last modified: 18 June 2024