Function pushLimit

src/error-reporting.js:93–98

* Pushes element into array, keeping at most the most recent limit elements * * @param {!Array } array * @param {T} element * @param {number} limit * @template T

(array, element, limit)

 * @template T
 */
function pushLimit(array, element, limit) {
  if (array.length >= limit) {
    array.splice(0, array.length - limit + 1);
  }
  array.push(element);
}

/**
 * A wrapper around our exponentialBackoff, to lazy initialize it to avoid an