game_zhineng_baoliang/node_modules/date-fns/lightFormat.cjs

"use strict";
exports.lightFormat = lightFormat;
Object.defineProperty(exports, "lightFormatters", {
  enumerable: true,
  get: function () {
    return _index.lightFormatters;
  },
});
var _index = require("./_lib/format/lightFormatters.cjs");
var _index2 = require("./isValid.cjs");
var _index3 = require("./toDate.cjs");

// Rexports of internal for libraries to use.
// See: https://github.com/date-fns/date-fns/issues/3638#issuecomment-1877082874

// This RegExp consists of three parts separated by `|`:
// - (\w)\1* matches any sequences of the same letter
// - '' matches two quote characters in a row
// - '(''|[^'])+('|$) matches anything surrounded by two quote characters ('),
//   except a single quote symbol, which ends the sequence.
//   Two quote characters do not end the sequence.
//   If there is no matching single quote
//   then the sequence will continue until the end of the string.
// - . matches any single character unmatched by previous parts of the RegExps
const formattingTokensRegExp = /(\w)\1*|''|'(''|[^'])+('|$)|./g;

const escapedStringRegExp = /^'([^]*?)'?$/;
const doubleQuoteRegExp = /''/g;
const unescapedLatinCharacterRegExp = /[a-zA-Z]/;

/**
 * @private
 */

/**
 * @name lightFormat
 * @category Common Helpers
 * @summary Format the date.
 *
 * @description
 * Return the formatted date string in the given format. Unlike `format`,
 * `lightFormat` doesn't use locales and outputs date using the most popular tokens.
 *
 * > ⚠️ Please note that the `lightFormat` tokens differ from Moment.js and other libraries.
 * > See: https://github.com/date-fns/date-fns/blob/master/docs/unicodeTokens.md
 *
 * The characters wrapped between two single quotes characters (') are escaped.
 * Two single quotes in a row, whether inside or outside a quoted sequence, represent a 'real' single quote.
 *
 * Format of the string is based on Unicode Technical Standard #35:
 * https://www.unicode.org/reports/tr35/tr35-dates.html#Date_Field_Symbol_Table
 *
 * Accepted patterns:
 * | Unit                            | Pattern | Result examples                   |
 * |---------------------------------|---------|-----------------------------------|
 * | AM, PM                          | a..aaa  | AM, PM                            |
 * |                                 | aaaa    | a.m., p.m.                        |
 * |                                 | aaaaa   | a, p                              |
 * | Calendar year                   | y       | 44, 1, 1900, 2017                 |
 * |                                 | yy      | 44, 01, 00, 17                    |
 * |                                 | yyy     | 044, 001, 000, 017                |
 * |                                 | yyyy    | 0044, 0001, 1900, 2017            |
 * | Month (formatting)              | M       | 1, 2, ..., 12                     |
 * |                                 | MM      | 01, 02, ..., 12                   |
 * | Day of month                    | d       | 1, 2, ..., 31                     |
 * |                                 | dd      | 01, 02, ..., 31                   |
 * | Hour [1-12]                     | h       | 1, 2, ..., 11, 12                 |
 * |                                 | hh      | 01, 02, ..., 11, 12               |
 * | Hour [0-23]                     | H       | 0, 1, 2, ..., 23                  |
 * |                                 | HH      | 00, 01, 02, ..., 23               |
 * | Minute                          | m       | 0, 1, ..., 59                     |
 * |                                 | mm      | 00, 01, ..., 59                   |
 * | Second                          | s       | 0, 1, ..., 59                     |
 * |                                 | ss      | 00, 01, ..., 59                   |
 * | Fraction of second              | S       | 0, 1, ..., 9                      |
 * |                                 | SS      | 00, 01, ..., 99                   |
 * |                                 | SSS     | 000, 001, ..., 999                |
 * |                                 | SSSS    | ...                               |
 *
 * @param date - The original date
 * @param format - The string of tokens
 *
 * @returns The formatted date string
 *
 * @throws `Invalid time value` if the date is invalid
 * @throws format string contains an unescaped latin alphabet character
 *
 * @example
 * const result = lightFormat(new Date(2014, 1, 11), 'yyyy-MM-dd')
 * //=> '2014-02-11'
 */
function lightFormat(date, formatStr) {
  const date_ = (0, _index3.toDate)(date);

  if (!(0, _index2.isValid)(date_)) {
    throw new RangeError("Invalid time value");
  }

  const tokens = formatStr.match(formattingTokensRegExp);

  // The only case when formattingTokensRegExp doesn't match the string is when it's empty
  if (!tokens) return "";

  const result = tokens
    .map((substring) => {
      // Replace two single quote characters with one single quote character
      if (substring === "''") {
        return "'";
      }

      const firstCharacter = substring[0];
      if (firstCharacter === "'") {
        return cleanEscapedString(substring);
      }

      const formatter = _index.lightFormatters[firstCharacter];
      if (formatter) {
        return formatter(date_, substring);
      }

      if (firstCharacter.match(unescapedLatinCharacterRegExp)) {
        throw new RangeError(
          "Format string contains an unescaped latin alphabet character `" +
            firstCharacter +
            "`",
        );
      }

      return substring;
    })
    .join("");

  return result;
}

function cleanEscapedString(input) {
  const matches = input.match(escapedStringRegExp);
  if (!matches) return input;
  return matches[1].replace(doubleQuoteRegExp, "'");
}