mister-webdev / movie-app

// Convert time to hours and minutes

export const calcTime = (time: number): string => {

  const hours = (time / 60) | 0

  const mins = time % 60

  return `${hours}h ${mins}m`

}

// Convert a number to money formatting

export const convertMoney = (money: number | bigint): string => {

  const formatter = new Intl.NumberFormat('en-US', {

    style: 'currency',

    currency: 'USD',

    minimumFractionDigits: 0,

  })

  return formatter.format(money)

}

export const isPersistedState = (stateName: string) => {

  try {

    const sessionState = sessionStorage.getItem(stateName)

    if (sessionState !== null) {

      return JSON.parse(sessionState)

    }

    return null

  } catch (error) {

    console.error(error)

  }

}