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avoid-unnecessary-call

added in: 1.7.0
style
🛠
Pro+
preset: recommended

Warns when a .call() invocation is unnecessary and can be simplified.

Example​

❌ Bad:

class SomeClass {
  void call() {
    ...
  }
}

final instance = SomeClass();
instance.call(); // LINT: This invocation is unnecessary and can be simplified. Try removing it.

✅ Good:

class SomeClass {
  void call() {
    ...
  }
}

final instance = SomeClass();
instance();