Function repeat

packages/ecma402-abstract/utils.ts:4–13

(s: string, times: number)

import {memoize, strategies} from '@formatjs/fast-memoize'

export function repeat(s: string, times: number): string {
  if (typeof s.repeat === 'function') {
    return s.repeat(times)
  }
  const arr = Array.from({length: times})
  for (let i = 0; i < arr.length; i++) {
    arr[i] = s
  }
  return arr.join('')
}

export function setInternalSlot<
  Instance extends object,