Function parseKinds

src/clean-db.ts:67–91

(value: string)

}

const parseKinds = (value: string): number[] => {
  const parts = value
    .split(',')
    .map((kind) => kind.trim())
    .filter(Boolean)

  if (!parts.length) {
    throw new Error('--kinds requires at least one kind')
  }

  const kinds = parts.map((kind) => {
    if (!/^\d+$/.test(kind)) {
      throw new Error('--kinds must be a comma-separated list of non-negative integers')
    }

    const parsed = Number(kind)
    if (!Number.isSafeInteger(parsed)) {
      throw new Error('--kinds must contain valid integers')
    }

    return parsed
  })

  return Array.from(new Set(kinds))
}

const matchesOption = (arg: string, option: string): boolean => {
  return arg === option || arg.startsWith(`${option}=`)