ANNOTATE_OVERRIDES
Best practice
Medium
Annotate overridden members.
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Dart rules
Codiga provides multiple set of rules for 12+ languages. Below we provide a link and a description for all the rules supported by our platform. Note that not all the rules are being listed and described below.
LEADING_NEWLINES_IN_MULTILINE_STRINGS
Best practice
Medium
Start multiline strings with a newline.
UNNECESSARY_TYPE_CHECK
Best practice
Medium
Unnecessary type check
BODY_MIGHT_COMPLETE_NORMALLY_NULLABLE
Best practice
Medium
The analyzer produces this diagnostic when a method or function can implicitly return null by falling off the end. While this is valid Dart code, it’s better for the return of null to be explicit.
UNNECESSARY_QUESTION_MARK
Best practice
Medium
The ‘?’ is unnecessary because the value is nullable without it.
PREFER_FINAL_FIELDS
Best practice
Medium
Field could be final.
PREFER_GENERIC_FUNCTION_TYPE_ALIASES
Best practice
Medium
Prefer generic function type aliases.
AVOID_IMPLEMENTING_VALUE_TYPES
Best practice
Medium
Don't implement classes that override `==`.
UNNECESSARY_OVERRIDES
Best practice
Medium
Don't override a method to do a super method invocation with the same parameters.
DUPLICATE_PART
Best practice
Medium
The library already contains a part.
INVALID_LANGUAGE_VERSION_OVERRIDE
Best practice
Medium
The language version override must be specified before any declaration or directive.
MUST_BE_A_NATIVE_FUNCTION_TYPE
Best practice
Medium
Type given must be a valid native function type
NON_CONSTANT_TYPE_ARGUMENT
Best practice
Medium
The type arguments to must be known at compile time, so they can’t be type parameters
SUBTYPE_OF_DISALLOWED_TYPE
Best practice
Medium
Type can’t be used as a superclass constraint.