@studnicky/clean-diagnostics

Disallows lint, type, and coverage suppression comments. The rule examines every source comment and reports values matching its suppression pattern, including eslint-disable, eslint-disable-line, eslint-disable-next-line, eslint-enable, @ts-ignore, @ts-expect-error, @ts-nocheck, tslint:disable, tslint:disable-line, tslint:disable-next-line, c8 ignore, c8-ignore, and istanbul ignore forms.

This rule reports only. It has no autofixer: removing a suppression can change diagnostics or remove source when a comment shares a line with code, so the underlying issue requires a deliberate human change.

Fixable: No · Options: No · Suggested severity: error

✗ Incorrect

// eslint-disable-next-line no-console
console.log(value);

// @ts-ignore
const value = badlyTyped as string;

/* c8 ignore next */
export function hardToReachBranch(): void {}

✓ Correct

function process(value: unknown): void {
  console.log(value);
}