export function trimArray()

in src/ObjectStoreProviderUtils.ts [57:70]

• 13 lines of code
• 4 McCabe index (conditional complexity)

export function trimArray<TValue>(
  array: Array<TValue>,
  trimLength: number
): Array<TValue> {
  if (trimLength < 0 || array.length < trimLength) {
    return array.slice();
  }

  let ret = new Array<TValue>(trimLength);
  for (let j = 0; j < trimLength; j++) {
    ret[j] = array[j];
  }
  return ret;
}