@storm-stack/date-time/dist/utilities/validate-date-time.mjs

This package includes a DateTime class, various utility functions for working with dates and times, and a number of formatting options.

import { isBigInt, isDate, isNumber } from "@storm-stack/types";
import { RFC_3339_DATE_TIME_REGEX } from "../constants.mjs";
import { isDateTime } from "./is-date-time.mjs";
import { isInstant } from "./is-instant.mjs";
import { validateDate } from "./validate-date.mjs";
import { validateTime } from "./validate-time.mjs";
export function validateDateTime(value, options) {
  if (isDateTime(value)) {
    return value.valid;
  }
  if (isInstant(value)) {
    return Boolean(value.epochMilliseconds);
  }
  let datetime;
  if (isDate(value) || isNumber(value) || isBigInt(value)) {
    const date = isNumber(value) || isBigInt(value) ? new Date(Number(value)) : value;
    if (Number.isNaN(date.getTime())) {
      return false;
    }
    datetime = date.toUTCString();
  } else {
    datetime = value === null || value === void 0 ? void 0 : value.toUpperCase();
  }
  if (!datetime) {
    return false;
  }
  if (!RFC_3339_DATE_TIME_REGEX.test(datetime)) {
    return false;
  }
  if (!Date.parse(datetime)) {
    return false;
  }
  return Boolean(
    validateDate(
      datetime.slice(0, Math.max(0, datetime.indexOf("T"))),
      options
    ) && validateTime(
      datetime.slice(Math.max(0, datetime.indexOf("T") + 1)),
      options
    )
  );
}