// Converts a value to string or keeps it as a string
export function arrayfy<T>(raw: T | Array<T>): Array<T> {
    if (Array.isArray(raw)) return raw;
    else return [raw];
}

export function delay(ms: number): Promise<void> {
  return new Promise(resolve => setTimeout(resolve, ms))
}

export function isNumber(n: any): n is number {
    return !Number.isNaN(Number(n));
}


/* TODO: test me
export function chunkify<T>(arr: Array<T>, chunk: number): Array<Array<T>> {
  const result: Array<T> = []

  while (arr.length > 0) {
    result.push(arr.splice(0, chunk))
  }
  return result
}
*/