eslint/default-case Restriction

What it does

Require default cases in switch statements

Why is this bad?

Some code conventions require that all switch statements have a default case, even if the default case is empty.

Example

switch (foo) {
  case 1:
    break;
}

How to use

To enable this rule in the CLI or using the config file, you can use:

CLI

oxlint --deny default-case

Config (.oxlintrc.json)

{
  "rules": {
    "default-case": "error"
  }
}

References

• Rule Source