"use strict";
Object.defineProperty(exports, Symbol.toStringTag, { value: "Module" });
const isNumber = require("./isNumber.js");
const isValidDate = require("./isValidDate.js");
function isLeapYear(value) {
  let year = value;
  if (isValidDate.isValidDate(value)) {
    year = value.getFullYear();
  } else if (!isNumber.isNumber(value)) {
    return false;
  }
  return year % 4 === 0 && year % 100 !== 0 || year % 400 === 0;
}
exports.isLeapYear = isLeapYear;