Merge pull request #120 from siebrand/7

Various fixes suggested by static code analysis

data/ulsdata2json.php

@@ -76,6 +76,7 @@ $js = <<<JAVASCRIPT
 ( function ( $ ) {
 	'use strict';
 	$.uls = $.uls || {};
+	//noinspection JSHint
 	$.uls.data = $json;
 } ( jQuery ) );
 

examples/index-autonymfont.html

@@ -1,4 +1,4 @@
-s<!DOCTYPE html>
+<!DOCTYPE html>
 <html lang="en" dir="ltr">
 	<head>
 		<meta charset="utf-8"/>

src/jquery.uls.data.js

@@ -2,5 +2,6 @@
 ( function ( $ ) {
 	'use strict';
 	$.uls = $.uls || {};
+	//noinspection JSHint
 	$.uls.data = {"languages":{"aa":["Latn",["AF"],"Qafár af"],"ab":["Cyrl",["EU"],"Аҧсшәа"],"ace":["Latn",["AS","PA"],"Acèh"],"ady":["Cyrl",["EU","ME"],"Адыгэбзэ"],"ady-cyrl":["ady"],"ady-latn":["Latn",["EU","ME"],"Adygabze"],"aeb":["Arab",["AF"],"زَوُن"],"af":["Latn",["AF"],"Afrikaans"],"ahr":["Deva",["AS"],"अहिराणी"],"ak":["Latn",["AF"],"Akan"],"akz":["Latn",["AM"],"Albaamo innaaɬiilka"],"aln":["Latn",["EU"],"Gegë"],"am":["Ethi",["AF"],"አማርኛ"],"an":["Latn",["EU"],"aragonés"],"ang":["Latn",["EU"],"Ænglisc"],"anp":["Deva",["AS"],"अङ्गिका"],"ar":["Arab",["ME"],"العربية"],"arc":["Syrc",["ME"],"ܐܪܡܝܐ"],"arn":["Latn",["AM"],"mapudungun"],"aro":["Latn",["AM"],"Araona"],"arq":["Latn",["AF"],"Dziri"],"ary":["Latn",["ME"],"Maġribi"],"arz":["Arab",["ME"],"مصرى"],"as":["Beng",["AS"],"অসমীয়া"],"ase":["Sgnw",["AM"],"American sign language"],"ast":["Latn",["EU"],"asturianu"],"av":["Cyrl",["EU"],"авар"],"avk":["Latn",["WW"],"Kotava"],"ay":["Latn",["AM"],"Aymar aru"],"az":["az-latn"],"az-latn":["Latn",["EU","ME"],"azərbaycanca"],"az-arab":["Arab",["EU","ME"],"آذربايجانجا"],"az-cyrl":["Latn",["EU","ME"],"азәрбајҹанҹа"],"azb":["az-arab"],"ba":["Cyrl",["EU"],"башҡортса"],"bar":["Latn",["EU"],"Boarisch"],"bat-smg":["sgs"],"bbc-latn":["Latn",["AS"],"Batak Toba"],"bbc-batk":["Batk",["AS"],"Batak Toba"],"bbc":["Latn",["AS"],"Batak Toba"],"bcc":["Arab",["AS","ME"],"بلوچی مکرانی"],"bcl":["Latn",["AS"],"Bikol Central"],"be-tarask":["Cyrl",["EU"],"беларуская (тарашкевіца)"],"be-x-old":["be-tarask"],"be":["Cyrl",["EU"],"беларуская"],"bew":["Latn",["AS"],"Bahasa Betawi"],"bfq":["Taml",["AS"],"படகா"],"bg":["Cyrl",["EU"],"български"],"bh":["Deva",["AS"],"भोजपुरी"],"bho":["Deva",["AS"],"भोजपुरी"],"bi":["Latn",["PA"],"Bislama"],"bjn":["Latn",["AS"],"Bahasa Banjar"],"bm":["Latn",["AF"],"bamanankan"],"bn":["Beng",["AS"],"বাংলা"],"bo":["Tibt",["AS"],"བོད་ཡིག"],"bpy":["Beng",["AS"],"বিষ্ণুপ্রিয়া মণিপুরী"],"bqi":["Arab",["ME"],"بختياري"],"br":["Latn",["EU"],"brezhoneg"],"brh":["Latn",["ME","AS"],"Bráhuí"],"brx":["Deva",["AS"],"बड़ो"],"bs":["Latn",["EU"],"bosanski"],"bto":["Latn",["AS"],"Iriga Bicolano"],"bug":["Bugi",["AS"],"ᨅᨔ ᨕᨘᨁᨗ"],"bxr":["Cyrl",["AS"],"буряад"],"ca":["Latn",["EU"],"català"],"cbk-zam":["Latn",["AS"],"Chavacano de Zamboanga"],"cdo":["Latn",["AS"],"Mìng-dĕ̤ng-ngṳ̄"],"ce":["Cyrl",["EU"],"нохчийн"],"ceb":["Latn",["AS"],"Cebuano"],"ch":["Latn",["PA"],"Chamoru"],"cho":["Latn",["AM"],"Choctaw"],"chr":["Cher",["AM"],"ᏣᎳᎩ"],"chy":["Latn",["AM"],"Tsetsêhestâhese"],"ckb":["Arab",["ME"],"کوردی"],"co":["Latn",["EU"],"corsu"],"cps":["Latn",["AS"],"Capiceño"],"cr":["Cans",["AM"],"ᓀᐦᐃᔭᐍᐏᐣ"],"cr-cans":["cr"],"cr-latn":["Latn",["AM"],"Nēhiyawēwin"],"crh":["Latn",["EU"],"qırımtatarca"],"crh-cyrl":["Cyrl",["EU"],"къырымтатарджа"],"crh-latn":["crh"],"cs":["Latn",["EU"],"česky"],"csb":["Latn",["EU"],"kaszëbsczi"],"cu":["Cyrl",["EU"],"словѣ́ньскъ \/ ⰔⰎⰑⰂⰡⰐⰠⰔⰍⰟ"],"cv":["Cyrl",["EU"],"Чӑвашла"],"cy":["Latn",["EU"],"Cymraeg"],"da":["Latn",["EU"],"dansk"],"de-at":["Latn",["EU"],"Österreichisches Deutsch"],"de-ch":["Latn",["EU"],"Schweizer Hochdeutsch"],"de-formal":["Latn",["EU"],"Deutsch (Sie-Form)"],"de":["Latn",["EU"],"Deutsch"],"diq":["Latn",["EU","AS"],"Zazaki"],"dsb":["Latn",["EU"],"dolnoserbski"],"dtp":["Latn",["AS"],"Dusun Bundu-liwan"],"dv":["Thaa",["AS"],"ދިވެހިބަސް"],"dz":["Tibt",["AS"],"ཇོང་ཁ"],"ee":["Latn",["AF"],"eʋegbe"],"egl":["Latn",["EU"],"Emiliàn"],"el":["Grek",["EU"],"Ελληνικά"],"eml":["Latn",["EU"],"emiliàn e rumagnòl"],"en-ca":["Latn",["AM"],"Canadian English"],"en-gb":["Latn",["EU","AS","PA"],"British English"],"en":["Latn",["EU","AM","AF","ME","AS","PA","WW"],"English"],"eo":["Latn",["WW"],"Esperanto"],"es-419":["Latn",["AM"],"español de America Latina"],"es-formal":["Latn",["EU","AM","AF","WW"],"español (formal)"],"es":["Latn",["EU","AM","AF","WW"],"español"],"esu":["Latn",["AM"],"Yup'ik"],"et":["Latn",["EU"],"eesti"],"eu":["Latn",["EU"],"euskara"],"ext":["Latn",["EU"],"estremeñu"],"fa":["Arab",["ME"],"فارسی"],"ff":["Latn",["AF"],"Fulfulde"],"fi":["Latn",["EU"],"suomi"],"fil":["tl"],"fit":["Latn",["EU"],"meänkieli"],"fiu-vro":["vro"],"fj":["Latn",["PA"],"Na Vosa Vakaviti"],"fo":["Latn",["EU"],"føroyskt"],"fr":["Latn",["EU","AM","WW"],"français"],"frc":["Latn",["AM"],"français cadien"],"frp":["Latn",["EU"],"arpetan"],"frr":["Latn",["EU"],"Nordfriisk"],"fur":["Latn",["EU"],"furlan"],"fy":["Latn",["EU"],"Frysk"],"ga":["Latn",["EU"],"Gaeilge"],"gag":["Latn",["EU"],"Gagauz"],"gah":["Latn",["AS"],"Alekano"],"gan-hans":["Hans",["AS"],"赣语（简体"],"gan-hant":["gan"],"gan":["HLine truncated
 } ( jQuery ) );

test/jquery.uls.test.js

@@ -20,11 +20,13 @@
 
 	module( 'jquery.uls' );
 
+	var orphanScripts, badRedirects, doubleRedirects, languagesWithoutAutonym;
+
 	/*
 	 * Runs over all script codes mentioned in langdb and checks whether
 	 * they belong to the 'Other' group.
 	 */
-	var orphanScripts = function () {
+	orphanScripts = function () {
 		var language, script,
 			result = [];
 
@@ -42,7 +44,7 @@
 	/*
 	 * Runs over all languages and checks that all redirects have a valid target.
 	 */
-	var badRedirects = function () {
+	badRedirects = function () {
 		var language, target,
 			result = [];
 
@@ -61,7 +63,7 @@
 	 * Runs over all languages and checks that all redirects point to a language.
 	 * There's no reason to have double redirects.
 	 */
-	var doubleRedirects = function () {
+	doubleRedirects = function () {
 		var language, target,
 			result = [];
 
@@ -80,7 +82,7 @@
 	 * Runs over all script codes mentioned in langdb and checks whether
 	 * they have something that looks like an autonym.
 	 */
-	var languagesWithoutAutonym = function () {
+	languagesWithoutAutonym = function () {
 		var language,
 			result = [];