no-unused-vars if defined in for loop

[alishah-edgy]

for (const key in block) {
  console.log(key);
}

it gives me error "error 'key' is defined but never used no-unused-vars"

[silviuburceadev]

I think this is an issue that belongs to ESLint directly.

[alishah-edgy]

Ok Thank you. For anyone who stumbles upon this same issue. Workaround is to define variable before loop. let key = null; for (key in block) { console.log(key); }