unnecessary_nullable_for_final_variable_declarations

Use a non-nullable type for a final variable initialized with a non-nullable value.

Use a non-nullable type for a final variable initialized with a non-nullable value.

BAD:

final int? i = 1;

GOOD:

final int i = 1;

To enable the unnecessary_nullable_for_final_variable_declarations rule, add unnecessary_nullable_for_final_variable_declarations under linter > rules in your analysis_options.yaml file:

linter:
  rules:
    - unnecessary_nullable_for_final_variable_declarations

If you're instead using the YAML map syntax to configure linter rules, add unnecessary_nullable_for_final_variable_declarations: true under linter > rules:

linter:
  rules:
    unnecessary_nullable_for_final_variable_declarations: true

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