'isset' can check nested array access and sub properties directly
Reports constructions like isset($a['a']) && isset($a['a']['b']) && isset($b) && isset($b->b)
that can be replaced with isset($a['a']['b']) && isset($b->b)
.
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.
PhpIssetCanCheckNestedAccessDirectlyInspection- 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