@yookue/ts-lang-utils/dist/esm/util/ArrayUtils/fixLength.js

Common lang utilities for typescript

import _toConsumableArray from "@babel/runtime/helpers/esm/toConsumableArray";
export function fixLength(array, length, fillValue) {
  if (!array || !length) {
    return [];
  }
  if (array.length > length) {
    return array.slice(0, length);
  } else if (array.length < length) {
    return [].concat(_toConsumableArray(array), _toConsumableArray(Array(length - array.length).fill(fillValue)));
  }
  return _toConsumableArray(array);
}