Simply calls the provided function passing this as the only argument. $call returns what the provided function returns.

If you want to conditionally call a method on this, see the {@link $if} method.

Examples

The next example uses a helper function log to log a query:

function log<T extends Compilable>(qb: T): T {
  console.log(qb.compile())
  return qb
}

db.deleteFrom('person')
  .$call(log)
  .execute()