Function webL10n has a Cognitive Complexity of 367 (exceeds 5 allowed). Consider refactoring.

Open

document.webL10n = (function(window, document, undefined) {
  var gL10nData = {};
  var gTextData = '';
  var gTextProp = 'textContent';
  var gLanguage = '';

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Function webL10n has 776 lines of code (exceeds 25 allowed). Consider refactoring.

Open

document.webL10n = (function(window, document, undefined) {
  var gL10nData = {};
  var gTextData = '';
  var gTextProp = 'textContent';
  var gLanguage = '';

Function getPluralRules has 385 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  function getPluralRules(lang) {
    var locales2rules = {
      'af': 3,
      'ak': 4,
      'am': 4,

File l10n.js has 779 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/**
 * Copyright (c) 2011-2013 Fabien Cazenave, Mozilla.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to

Function parseResource has 82 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  function parseResource(href, lang, successCallback, failureCallback) {
    var baseURL = href.replace(/[^\/]*$/, '') || './';

    // handle escaped characters (backslashes) in a string
    function evalString(text) {

Function loadLocale has 48 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  function loadLocale(lang, callback) {
    callback = callback || function _callback() {};

    clear();
    gLanguage = lang;

Function parseProperties has 44 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function parseProperties(text) {
      var dictionary = [];

      // token expressions
      var reBlank = /^\s*|\s*$/;

Function translateElement has 34 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  function translateElement(element) {
    var l10n = getL10nAttributes(element);
    if (!l10n.id)
      return;

Function parseRawLines has 29 lines of code (exceeds 25 allowed). Consider refactoring.

Open

      function parseRawLines(rawText, extendedSyntax) {
        var entries = rawText.replace(reBlank, '').split(/[\r\n]+/);
        var currentLang = '*';
        var genericLang = lang.replace(/-[a-z]+$/i, '');
        var skipLang = false;

Avoid deeply nested control flow statements.

Open

            if (found) {
              children[i].nodeValue = '';
            } else {
              children[i].nodeValue = data[gTextProp];
              found = true;

Avoid too many return statements within this function.

Open

        return 'other';

Avoid too many return statements within this function.

Open

          return 'one';

Avoid too many return statements within this function.

Open

          return 'one';

Avoid too many return statements within this function.

Open

        return 'other';

Avoid too many return statements within this function.

Open

        return 'other';

Avoid too many return statements within this function.

Open

        return 'other';