Literal class referenced
Reports references to the classes NilClass, TrueClass, and FalseClass in type signatures. Usage of these classes is unnecessarily verbose.
A quick fix is available to replace the NilClass, TrueClass, or FalseClass usage with its respective literal.
Example:
# 'NilClass' referenced instead of 'nil', ...
type example = NilClass | TrueClass | FalseClass
After the quick fix:
type example = nil | true | false
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.
RbsLiteralClassReferenced- 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
Ruby, 241.SNAPSHOT
Last modified: 18 June 2024