#### Support nestled JSDoc comments (#13445 by @thorn0)

This kind of comments is used to document overloaded functions (see https://github.com/jsdoc/jsdoc/issues/1017).

<!-- prettier-ignore -->
```jsx
// Input
/**
 * @template T
 * @param {Type} type
 * @param {T} value
 * @return {Value}
 *//**
 * @param {Type} type
 * @return {Value}
 */
function value(type, value) {
  if (arguments.length === 2) {
    return new ConcreteValue(type, value);
  } else {
    return new Value(type);
  }
}

// Prettier stable
/**
 * @template T
 * @param {Type} type
 * @param {T} value
 * @return {Value}
 */ /**
 * @param {Type} type
 * @return {Value}
 */
function value(type, value) {
  if (arguments.length === 2) {
    return new ConcreteValue(type, value);
  } else {
    return new Value(type);
  }
}

// Prettier main
/**
 * @template T
 * @param {Type} type
 * @param {T} value
 * @return {Value}
 *//**
 * @param {Type} type
 * @return {Value}
 */
function value(type, value) {
  if (arguments.length === 2) {
    return new ConcreteValue(type, value);
  } else {
    return new Value(type);
  }
}
```