moltres-utils/dist/string/unicodeSize.js

Utils for Moltres apps

"use strict";

require("core-js/modules/es6.object.define-property");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

require("core-js/modules/es6.regexp.constructor");

var rsAstralRange = "\\ud800-\\udfff";
var rsComboMarksRange = "\\u0300-\\u036f";
var reComboHalfMarksRange = "\\ufe20-\\ufe2f";
var rsComboSymbolsRange = "\\u20d0-\\u20ff";
var rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange;
var rsVarRange = "\\ufe0e\\ufe0f";
/** Used to compose unicode capture groups. */

var rsAstral = "[".concat(rsAstralRange, "]");
var rsCombo = "[".concat(rsComboRange, "]");
var rsFitz = "\\ud83c[\\udffb-\\udfff]";
var rsModifier = "(?:".concat(rsCombo, "|").concat(rsFitz, ")");
var rsNonAstral = "[^".concat(rsAstralRange, "]");
var rsRegional = "(?:\\ud83c[\\udde6-\\uddff]){2}";
var rsSurrPair = "[\\ud800-\\udbff][\\udc00-\\udfff]";
var rsZWJ = "\\u200d";
/** Used to compose unicode regexes. */

var reOptMod = "".concat(rsModifier, "?");
var rsOptVar = "[".concat(rsVarRange, "]?");
var rsOptJoin = "(?:".concat(rsZWJ, "(?:").concat([rsNonAstral, rsRegional, rsSurrPair].join('|'), ")").concat(rsOptVar + reOptMod, ")*");
var rsSeq = rsOptVar + reOptMod + rsOptJoin;
var rsNonAstralCombo = "".concat(rsNonAstral).concat(rsCombo, "?");
var rsSymbol = "(?:".concat([rsNonAstralCombo, rsCombo, rsRegional, rsSurrPair, rsAstral].join('|'), ")");
/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */

var reUnicode = RegExp("".concat(rsFitz, "(?=").concat(rsFitz, ")|").concat(rsSymbol + rsSeq), 'g');

var unicodeSize = function unicodeSize(string) {
  var result = reUnicode.lastIndex = 0;

  while (reUnicode.test(string)) {
    ++result;
  }

  return result;
};

var _default = unicodeSize;
exports.default = _default;
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