Function setTimeZoneInOptions

packages/intl/message.ts:25–39

(
  opts: Record<string, Intl.DateTimeFormatOptions>,
  timeZone: string
)

import {invariant} from '#packages/intl/utils.js'

function setTimeZoneInOptions(
  opts: Record<string, Intl.DateTimeFormatOptions>,
  timeZone: string
): Record<string, Intl.DateTimeFormatOptions> {
  return Object.keys(opts).reduce(
    (all: Record<string, Intl.DateTimeFormatOptions>, k) => {
      all[k] = {
        timeZone,
        ...opts[k],
      }
      return all
    },
    {}
  )
}

function deepMergeOptions(
  opts1: Record<string, Intl.DateTimeFormatOptions>,