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
Inspection Details | |
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Available in: | Qodana for Ruby 2023.3, RubyMine 2023.3 |
Plugin: | Ruby, 233.SNAPSHOT |
Last modified: 13 July 2023