text: "use strict";
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  exports.default = exports.timestamp = exports.floatTime = exports.intTime = void 0;
  
  var _core = require("./core");
  
  // Published as 'yaml/types/timestamp'
  const parseSexagesimal = (sign, parts) => {
    const n = parts.split(':').reduce((n, p) => n * 60 + Number(p), 0);
    return sign === '-' ? -n : n;
  }; // hhhh:mm:ss.sss
  
  
  const stringifySexagesimal = ({
    value
  }) => {
    if (isNaN(value) || !isFinite(value)) return (0, _core.stringifyNumber)(value);
    let sign = '';
  
    if (value < 0) {
      sign = '-';
      value = Math.abs(value);
    }
  
    const parts = [value % 60]; // seconds, including ms
  
    if (value < 60) {
      parts.unshift(0); // at least one : is required
    } else {
      value = Math.round((value - parts[0]) / 60);
      parts.unshift(value % 60); // minutes
  
      if (value >= 60) {
        value = Math.round((value - parts[0]) / 60);
        parts.unshift(value); // hours
      }
    }
  
    return sign + parts.map(n => n < 10 ? '0' + String(n) : String(n)).join(':').replace(/000000\d*$/, '') // % 60 may introduce error
    ;
  };
  
  const intTime = {
    identify: value => typeof value === 'number',
    default: true,
    tag: 'tag:yaml.org,2002:int',
    format: 'TIME',
    test: /^([-+]?)([0-9][0-9_]*(?::[0-5]?[0-9])+)$/,
    resolve: (str, sign, parts) => parseSexagesimal(sign, parts.replace(/_/g, '')),
    stringify: stringifySexagesimal
  };
  exports.intTime = intTime;
  const floatTime = {
    identify: value => typeof value === 'number',
    default: true,
    tag: 'tag:yaml.org,2002:float',
    format: 'TIME',
    test: /^([-+]?)([0-9][0-9_]*(?::[0-5]?[0-9])+\.[0-9_]*)$/,
    resolve: (str, sign, parts) => parseSexagesimal(sign, parts.replace(/_/g, '')),
    stringify: stringifySexagesimal
  };
  exports.floatTime = floatTime;
  const timestamp = {
    identify: value => value instanceof Date,
    default: true,
    tag: 'tag:yaml.org,2002:timestamp',
    // If the time zone is omitted, the timestamp is assumed to be specified in UTC. The time part
    // may be omitted altogether, resulting in a date format. In such a case, the time part is
    // assumed to be 00:00:00Z (start of day, UTC).
    test: RegExp('^(?:' + '([0-9]{4})-([0-9]{1,2})-([0-9]{1,2})' + // YYYY-Mm-Dd
    '(?:(?:t|T|[ \\t]+)' + // t | T | whitespace
    '([0-9]{1,2}):([0-9]{1,2}):([0-9]{1,2}(\\.[0-9]+)?)' + // Hh:Mm:Ss(.ss)?
    '(?:[ \\t]*(Z|[-+][012]?[0-9](?::[0-9]{2})?))?' + // Z | +5 | -03:30
    ')?' + ')$'),
    resolve: (str, year, month, day, hour, minute, second, millisec, tz) => {
      if (millisec) millisec = (millisec + '00').substr(1, 3);
      let date = Date.UTC(year, month - 1, day, hour || 0, minute || 0, second || 0, millisec || 0);
  
      if (tz && tz !== 'Z') {
        let d = parseSexagesimal(tz[0], tz.slice(1));
        if (Math.abs(d) < 30) d *= 60;
        date -= 60000 * d;
      }
  
      return new Date(date);
    },
    stringify: ({
      value
    }) => value.toISOString().replace(/((T00:00)?:00)?\.000Z$/, '')
  };
  exports.timestamp = timestamp;
  var _default = [intTime, floatTime, timestamp];
  exports.default = _default;