prefer-correct-setter-parameter-name

added in: 1.11.0

style

⚙️

Pro+

Warns when the setter parameter name does not match the configured one.

⚙️ Config

Set ignored-names (default is empty) to ignore specific names.

Set allowed-names (default is [value]) to configure allowed names for the setter parameter.

dart_code_metrics:
  ...
  rules:
    ...
    - prefer-correct-setter-parameter-name:
        allowed-names:
           - newValue

Example

❌ Bad:

class Some {
  String? _value;

  // LINT
  set prop(String someValue) {
    _value = someValue;
  }
}

✅ Good:

class Some {
  String? _value;

  set prop(String value) {
    _value = value;
  }
}