Fixes select2#2278

Instead of instantly applying the translations, add them to an array.
That way users can include the language files that their site supports
and apply the required language using $.extend($.fn.select2.defaults,
$.fn.select2.locales["nl"]);

Signed-off-by: Kevin Brown <kevin@kevinbrown.in>

Author: kows

select2.js

@@ -3425,14 +3425,6 @@ the specific language governing permissions and limitations under the Apache Lic
         },
         formatResultCssClass: function(data) {return data.css;},
         formatSelectionCssClass: function(data, container) {return undefined;},
-        formatMatches: function (matches) { if (matches === 1) { return "One result is available, press enter to select it."; } return matches + " results are available, use up and down arrow keys to navigate."; },
-        formatNoMatches: function () { return "No matches found"; },
-        formatAjaxError: function (jqXHR, textStatus, errorThrown) { return "Loading failed"; },
-        formatInputTooShort: function (input, min) { var n = min - input.length; return "Please enter " + n + " or more character" + (n == 1? "" : "s"); },
-        formatInputTooLong: function (input, max) { var n = input.length - max; return "Please delete " + n + " character" + (n == 1? "" : "s"); },
-        formatSelectionTooBig: function (limit) { return "You can only select " + limit + " item" + (limit == 1 ? "" : "s"); },
-        formatLoadMore: function (pageNumber) { return "Loading more results…"; },
-        formatSearching: function () { return "Searching…"; },
         minimumResultsForSearch: 0,
         minimumInputLength: 0,
         maximumInputLength: null,
@@ -3471,6 +3463,21 @@ the specific language governing permissions and limitations under the Apache Lic
         }
     };
 
+    $.fn.select2.locales = [];
+
+    $.fn.select2.locales['en'] = {
+         formatMatches: function (matches) { if (matches === 1) { return "One result is available, press enter to select it."; } return matches + " results are available, use up and down arrow keys to navigate."; },
+         formatNoMatches: function () { return "No matches found"; },
+         formatAjaxError: function (jqXHR, textStatus, errorThrown) { return "Loading failed"; },
+         formatInputTooShort: function (input, min) { var n = min - input.length; return "Please enter " + n + " or more character" + (n == 1 ? "" : "s"); },
+         formatInputTooLong: function (input, max) { var n = input.length - max; return "Please delete " + n + " character" + (n == 1 ? "" : "s"); },
+         formatSelectionTooBig: function (limit) { return "You can only select " + limit + " item" + (limit == 1 ? "" : "s"); },
+         formatLoadMore: function (pageNumber) { return "Loading more results…"; },
+         formatSearching: function () { return "Searching…"; },
+    };
+
+    $.extend($.fn.select2.defaults, $.fn.select2.locales['en']);
+
     $.fn.select2.ajaxDefaults = {
         transport: $.ajax,
         params: {

select2_locale_ar.js

@@ -6,7 +6,7 @@
 (function ($) {
     "use strict";
 
-    $.extend($.fn.select2.defaults, {
+    $.fn.select2.locales['ar'] = {
         formatNoMatches: function () { return "لم يتم العثور على مطابقات"; },
         formatInputTooShort: function (input, min) { var n = min - input.length; if (n == 1){ return "الرجاء إدخال حرف واحد على الأكثر"; } return n == 2 ? "الرجاء إدخال حرفين على الأكثر" : "الرجاء إدخال " + n + " على الأكثر"; },
         formatInputTooLong: function (input, max) { var n = input.length - max; if (n == 1){ return "الرجاء إدخال حرف واحد على الأقل"; } return n == 2 ? "الرجاء إدخال حرفين على الأقل" : "الرجاء إدخال " + n + " على الأقل "; },

select2_locale_bg.js

@@ -7,7 +7,7 @@
 (function ($) {
     "use strict";
 
-    $.extend($.fn.select2.defaults, {
+    $.fn.select2.locales['bg'] = {
         formatNoMatches: function () { return "Няма намерени съвпадения"; },
         formatInputTooShort: function (input, min) { var n = min - input.length; return "Моля въведете още " + n + " символ" + (n > 1 ? "а" : ""); },
         formatInputTooLong: function (input, max) { var n = input.length - max; return "Моля въведете с " + n + " по-малко символ" + (n > 1 ? "а" : ""); },

select2_locale_ca.js

@@ -6,7 +6,7 @@
 (function ($) {
     "use strict";
 
-    $.extend($.fn.select2.defaults, {
+    $.fn.select2.locales['ca'] = {
         formatNoMatches: function () { return "No s'ha trobat cap coincidència"; },
         formatInputTooShort: function (input, min) { var n = min - input.length; return "Introduïu " + n + " caràcter" + (n == 1 ? "" : "s") + " més"; },
         formatInputTooLong: function (input, max) { var n = input.length - max; return "Introduïu " + n + " caràcter" + (n == 1? "" : "s") + "menys"; },

select2_locale_cs.js

@@ -12,7 +12,7 @@
         3: function() { return "tři"; },
         4: function() { return "čtyři"; }
     }
-    $.extend($.fn.select2.defaults, {
+    $.fn.select2.locales['cs'] = {
         formatNoMatches: function () { return "Nenalezeny žádné položky"; },
         formatInputTooShort: function (input, min) {
             var n = min - input.length;

select2_locale_da.js

@@ -6,7 +6,7 @@
 (function ($) {
     "use strict";
 
-    $.extend($.fn.select2.defaults, {
+    $.fn.select2.locales['da'] = {
         formatNoMatches: function () { return "Ingen resultater fundet"; },
         formatInputTooShort: function (input, min) { var n = min - input.length; return "Angiv venligst " + n + " tegn mere"; },
         formatInputTooLong: function (input, max) { var n = input.length - max; return "Angiv venligst " + n + " tegn mindre"; },

select2_locale_de.js

@@ -4,7 +4,7 @@
 (function ($) {
     "use strict";
 
-    $.extend($.fn.select2.defaults, {
+    $.fn.select2.locales['de'] = {
         formatNoMatches: function () { return "Keine Übereinstimmungen gefunden"; },
         formatInputTooShort: function (input, min) { var n = min - input.length; return "Bitte " + n + " Zeichen mehr eingeben"; },
         formatInputTooLong: function (input, max) { var n = input.length - max; return "Bitte " + n + " Zeichen weniger eingeben"; },

select2_locale_el.js

@@ -6,7 +6,7 @@
 (function ($) {
     "use strict";
 
-    $.extend($.fn.select2.defaults, {
+    $.fn.select2.locales['el'] = {
         formatNoMatches: function () { return "Δεν βρέθηκαν αποτελέσματα"; },
         formatInputTooShort: function (input, min) { var n = min - input.length; return "Παρακαλούμε εισάγετε " + n + " περισσότερο" + (n > 1 ? "υς" : "") + " χαρακτήρ" + (n > 1 ? "ες" : "α"); },
         formatInputTooLong: function (input, max) { var n = input.length - max; return "Παρακαλούμε διαγράψτε " + n + " χαρακτήρ" + (n > 1 ? "ες" : "α"); },

select2_locale_en.js.template

@@ -6,7 +6,7 @@
 (function ($) {
     "use strict";
 
-    $.extend($.fn.select2.defaults, {
+    $.fn.select2.locales['en'] = {
         formatMatches: function (matches) { if (matches === 1) { return "One result is available, press enter to select it."; } return matches + " results are available, use up and down arrow keys to navigate."; },
         formatNoMatches: function () { return "No matches found"; },
         formatInputTooShort: function (input, min) { var n = min - input.length; return "Please enter " + n + " or more character" + (n == 1 ? "" : "s"); },

select2_locale_es.js

@@ -4,7 +4,7 @@
 (function ($) {
     "use strict";
 
-    $.extend($.fn.select2.defaults, {
+    $.fn.select2.locales['es'] = {
         formatNoMatches: function () { return "No se encontraron resultados"; },
         formatInputTooShort: function (input, min) { var n = min - input.length; return "Por favor, introduzca " + n + " car" + (n == 1? "ácter" : "acteres"); },
         formatInputTooLong: function (input, max) { var n = input.length - max; return "Por favor, elimine " + n + " car" + (n == 1? "ácter" : "acteres"); },