import { rnxExit } from '../../run-rnx'
import { sleep } from './shared'

export async function runSleepSubcommand(opts: {
  positional: string[]
  inspectUsage: (name: string, tail: string) => string
}): Promise<void> {
  const seconds = opts.positional[1] ? Number(opts.positional[1]) : 0.5
  if (!Number.isFinite(seconds) || seconds < 0) {
    console.error(opts.inspectUsage('sleep', '[seconds]'))
    rnxExit(1)
  }
  await sleep(seconds * 1000)
  console.log(`  slept ${seconds}s`)
}