rtech-struct/structures/tz_string.js

Rtech Platform Superstruct Entity

const s = require('superstruct')

const Tz = s.define('Tz', (value) => {
  try {
    new Intl.DateTimeFormat('en-US', { timeZone: value }).format()
    return true
  } catch (e) {
    return false
  }
})

module.exports = {
  Tz: Tz
}