proposal: list_remove_unrelated_type and iterable_contains_unrelated_type

[srawlins]

list_remove_unrelated_type and iterable_contains_unrelated_type

Description

Provide a short description suitable for display in console output.

I don't understand what this means.

Details

The list_remove_unrelated_type and iterable_contains_unrelated_type rules don't report method calls with implicit receivers declared in enums.

Kind

Does this enforce style advice? Guard against errors? Other?

I feel like I've fallen into the wrong template.

Good Examples

enum E implements List<int> {
  one,
  two;

  @override
  dynamic noSuchMethod(_) => throw UnsupportedError('');

  void f() {
    contains(1); // OK
  }
}

Bad Examples

enum E implements List<int> {
  one,
  two;

  @override
  dynamic noSuchMethod(_) => throw UnsupportedError('');

  void f() {
    contains('string'); // LINT
  }
}

Discussion

Discussion checklist

• List any existing rules this proposal modifies, complements, overlaps or conflicts with.
• List any relevant issues (reported here, the SDK Tracker, or elsewhere).
• If there's any prior art (e.g., in other linters), please add references here.
• If this proposal corresponds to Effective Dart or Flutter Style Guide advice, please call it out. (If there isn’t any corresponding advice, should there be?)
• If this proposal is motivated by real-world examples, please provide as many details as you can. Demonstrating potential impact is especially valuable.