Merge branch 'dev' into add-arabic-lang

lib/filters.js

@@ -3,7 +3,7 @@ import { removeTrailingSlash, removeWWW, getDomainName } from './url';
 
 export const urlFilter = (data, { raw }) => {
   const isValidUrl = url => {
-    return url !== '' && !url.startsWith('#');
+    return url !== '' && url !== null && !url.startsWith('#');
   };
 
   if (raw) {
@@ -51,7 +51,7 @@ export const refFilter = (data, { domain, domainOnly, raw }) => {
   const links = {};
 
   const isValidRef = ref => {
-    return ref !== '' && !ref.startsWith('/') && !ref.startsWith('#');
+    return ref !== '' && ref !== null && !ref.startsWith('/') && !ref.startsWith('#');
   };
 
   if (raw) {

lib/lang.js

@@ -15,6 +15,7 @@ import {
   id,
   it,
   ja,
+  mn,
   ms,
   nb,
   nl,
@@ -29,6 +30,7 @@ import {
   uk,
   zhCN,
   zhTW,
+  ca,
 } from 'date-fns/locale';
 import arSAMessages from 'lang-compiled/ar-SA.json';
 import enMessages from 'lang-compiled/en-US.json';
@@ -62,6 +64,7 @@ import heMessages from 'lang-compiled/he-IL.json';
 import itMessages from 'lang-compiled/it-IT.json';
 import faIRMessages from 'lang-compiled/fa-IR.json';
 import msMYMessages from 'lang-compiled/ms-MY.json';
+import caMessages from 'lang-compiled/ca-ES.json';
 
 export const messages = {
   'ar-SA': arSAMessages,
@@ -96,6 +99,7 @@ export const messages = {
   'it-IT': itMessages,
   'fa-IR': faIRMessages,
   'ms-MY': msMYMessages,
+  'ca-ES': caMessages,
 };
 
 export const rtlLocales = ['ar-SA', 'fa-IR'];
@@ -114,7 +118,7 @@ export const dateLocales = {
   'ja-JP': ja,
   'es-MX': es,
   'fr-FR': fr,
-  'mn-MN': enUS,
+  'mn-MN': mn,
   'el-GR': el,
   'fo-FO': da,
   'pt-PT': pt,
@@ -133,12 +137,14 @@ export const dateLocales = {
   'it-IT': it,
   'fa-IR': faIR,
   'ms-MY': ms,
+  'ca-ES': ca,
 };
 
 export const menuOptions = [
   { label: 'العربية', value: 'ar-SA', display: 'ar' },
   { label: '中文', value: 'zh-CN', display: 'cn' },
   { label: '中文(繁體)', value: 'zh-TW', display: 'tw' },
+  { label: 'Català', value: 'ca-ES', display: 'ca' },
   { label: 'Čeština', value: 'cs-CZ', display: 'cs' },
   { label: 'Dansk', value: 'da-DK', display: 'da' },
   { label: 'Deutsch', value: 'de-DE', display: 'de' },