As an orthodontist i see many panoramic x-rays of children as young as 8 with the earliest signs of wisdom tooth formation. Teeth take a long time to develop and erupt. Your top front permanent tooth, for example, that came in when you were about 7, began to form before you were born.
Promisee Definition: A person whom is to be the beneficiary of a promise, an obligation or a contract. A person whom is the recipient of a promise, an obligation or a contract, received from the promisor.
The promise resolution procedure is an abstract operation taking as input a promise and a value, which we denote as [[Resolve]](promise, x) . If x is a thenable, it attempts to make promise adopt the state of x, under the assumption that x behaves at least somewhat like a promise.