Function parseEnglishUtcDate

packages/parser/src/formats/google-chat-takeout.ts:149–167

(value: string)

}

function parseEnglishUtcDate(value: string): number | null {
  const match = normalizeSpaces(value).match(
    /^(?:Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday),\s+([A-Za-z]+)\s+(\d{1,2}),\s+(\d{4})\s+at\s+(\d{1,2}):(\d{2}):(\d{2})\s+(AM|PM)\s+UTC$/i
  )
  if (!match) return null

  const monthIndex = ENGLISH_MONTHS.get(match[1].toLowerCase())
  if (monthIndex === undefined) return null

  let hour = Number(match[4])
  if (hour < 1 || hour > 12) return null
  if (match[7].toUpperCase() === 'AM') {
    if (hour === 12) hour = 0
  } else if (hour !== 12) {
    hour += 12
  }

  return createUtcTimestamp(Number(match[3]), monthIndex, Number(match[2]), hour, Number(match[5]), Number(match[6]))
}

/**
 * Google Takeout 会根据导出语言生成本地化日期文本。这里只接受已验证的