Restore select2 input functionality after Bootstrap 5 cleanup

- Restored select2 input type from earlier commit d4adf5e^
- Added select2 import to bootstrap5-editable.js bundle
- Updated demo with select2 example (requires select2 library)
- Enhanced README.md with comprehensive select2 documentation
- Includes support for static sources, AJAX sources, and advanced configuration
- Select2 library must be included separately (not bundled)

README.md

@@ -10,6 +10,7 @@ This project was created when we needed a **drop-in replacement** for x-editable
 - **Bootstrap 5** compatibility 
 - **jQuery** support maintained
 - **Select dropdowns** - fully functional
+- **Select2 support** - advanced select with search/ajax
 - **Date pickers** - using bootstrap-datepicker
 - **Drop-in replacement** - minimal code changes needed
 - **Streamlined codebase** - Bootstrap 5 only, legacy code removed
@@ -28,6 +29,7 @@ php -S 0.0.0.0:8000
 
 The demo showcases:
 - Select inputs with AJAX and static data sources
+- Select2 inputs with search functionality (requires select2 library)
 - Date picker functionality
 - Basic in-place editing
 
@@ -40,10 +42,10 @@ npm install x-editable-bootstrap5
 
 ### Dependencies
 
-This library requires:
+This library automatically installs and requires:
 - **Bootstrap 5** (CSS and JS)
 - **jQuery 3.x**
-- **bootstrap-datepicker** (for date inputs)
+- **bootstrap-datepicker** (for date inputs - included as dependency)
 
 ### Quick Start
 
@@ -56,6 +58,9 @@ This library requires:
 <!-- jQuery -->
 <script src="https://code.jquery.com/jquery-3.7.1.min.js"></script>
 
+<!-- Bootstrap Icons -->
+<link href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css" rel="stylesheet">
+
 <!-- Bootstrap Datepicker -->
 <link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.10.0/css/bootstrap-datepicker.min.css" rel="stylesheet">
 <script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.10.0/js/bootstrap-datepicker.min.js"></script>
@@ -65,6 +70,17 @@ This library requires:
 <script src="dist/bootstrap5-editable/js/bootstrap-editable.js"></script>
 ```
 
+**Or using npm/webpack:**
+```javascript
+import 'bootstrap/dist/css/bootstrap.min.css';
+import 'bootstrap/dist/js/bootstrap.bundle.min.js';
+import 'bootstrap-icons/font/bootstrap-icons.css';
+import 'bootstrap-datepicker/dist/css/bootstrap-datepicker.min.css';
+import 'bootstrap-datepicker/dist/js/bootstrap-datepicker.min.js';
+import 'x-editable-bootstrap5/dist/bootstrap5-editable/css/bootstrap-editable.css';
+import 'x-editable-bootstrap5/dist/bootstrap5-editable/js/bootstrap-editable.js';
+```
+
 2. **Initialize editable elements:**
 ```javascript
 $('#my-editable').editable({
@@ -77,14 +93,69 @@ $('#my-editable').editable({
 });
 ```
 
+## Select2 Support
+
+This library includes built-in support for Select2 inputs, providing enhanced select functionality with search, AJAX loading, and more.
+
+**Note:** You need to include the Select2 library separately, as it's not bundled with x-editable.
+
+### Quick Select2 Setup
+
+1. **Include Select2 library:**
+```html
+<!-- Select2 CSS -->
+<link href="https://cdn.jsdelivr.net/npm/select2@4.1.0-rc.0/dist/css/select2.min.css" rel="stylesheet" />
+<!-- Select2 JS -->
+<script src="https://cdn.jsdelivr.net/npm/select2@4.1.0-rc.0/dist/js/select2.min.js"></script>
+```
+
+2. **Use select2 type in your editable:**
+```javascript
+$('#my-select2').editable({
+    type: 'select2',
+    source: [
+        {id: 'us', text: 'United States'},
+        {id: 'gb', text: 'Great Britain'},
+        {id: 'de', text: 'Germany'}
+    ],
+    select2: {
+        placeholder: 'Select Country',
+        allowClear: true
+    },
+    url: '/update-endpoint'
+});
+```
+
+### Select2 with AJAX
+
+```javascript
+$('#ajax-select2').editable({
+    type: 'select2',
+    select2: {
+        placeholder: 'Search countries...',
+        minimumInputLength: 2,
+        ajax: {
+            url: '/search-countries',
+            dataType: 'json',
+            data: function (term) {
+                return { query: term };
+            },
+            results: function (data) {
+                return { results: data };
+            }
+        }
+    },
+    url: '/update-endpoint'
+});
+```
+
 ## Migration from Bootstrap 3
 
 If you're migrating from the original x-editable:
 
 1. **Update Bootstrap** to version 5
-2. **Add bootstrap-datepicker** dependency (no longer bundled)
+2. **Replace x-editable files** with this Bootstrap 5 version (bootstrap-datepicker included as dependency)
-3. **Replace x-editable files** with this Bootstrap 5 version
+3. **Update CSS classes** if using custom styling (Bootstrap 3 → 5 changes)
-4. **Update CSS classes** if using custom styling (Bootstrap 3 → 5 changes)
 
 The JavaScript API remains largely the same, making it a true drop-in replacement.
 

demo/demo.js

@@ -70,4 +70,30 @@ $(function() {
         }
     });
 
+    // Note: This would require select2 library to be loaded
+    // $('#select2-test').editable({
+    //     type: 'select2',
+    //     url: 'demo/demo.php',
+    //     source: [
+    //         {id: 'us', text: 'United States'},
+    //         {id: 'gb', text: 'Great Britain'},
+    //         {id: 'ru', text: 'Russia'},
+    //         {id: 'de', text: 'Germany'},
+    //         {id: 'fr', text: 'France'},
+    //         {id: 'es', text: 'Spain'},
+    //         {id: 'it', text: 'Italy'}
+    //     ],
+    //     value: 'us',
+    //     select2: {
+    //         placeholder: 'Select Country',
+    //         allowClear: true
+    //     },
+    //     success: function(response, newValue) {
+    //         console.log('Select2 success:', newValue);
+    //     },
+    //     error: function(response) {
+    //         console.log('Select2 error:', response);
+    //     }
+    // });
+
 })

demo/index.html

@@ -63,6 +63,22 @@
                 </a>
             </div>
 
+            <div class="container">
+                <h3>Test X-Editable Select2</h3>
+                <p>Click to select from a larger list with search (Note: Requires select2 library):</p>
+
+                <a
+                    href="#"
+                    id="select2-test"
+                    class="editable editable-click"
+                    data-type="select2"
+                    data-pk="104"
+                    data-title="Select Country"
+                >
+                    Click to select country
+                </a>
+            </div>
+
         </form>
     </body>
 </html>

dist/README.md

@@ -40,10 +40,10 @@ npm install x-editable-bootstrap5
 
 ### Dependencies
 
-This library requires:
+This library automatically installs and requires:
 - **Bootstrap 5** (CSS and JS)
 - **jQuery 3.x**
-- **bootstrap-datepicker** (for date inputs)
+- **bootstrap-datepicker** (for date inputs - included as dependency)
 
 ### Quick Start
 
@@ -56,6 +56,9 @@ This library requires:
 <!-- jQuery -->
 <script src="https://code.jquery.com/jquery-3.7.1.min.js"></script>
 
+<!-- Bootstrap Icons -->
+<link href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css" rel="stylesheet">
+
 <!-- Bootstrap Datepicker -->
 <link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.10.0/css/bootstrap-datepicker.min.css" rel="stylesheet">
 <script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.10.0/js/bootstrap-datepicker.min.js"></script>
@@ -65,6 +68,17 @@ This library requires:
 <script src="dist/bootstrap5-editable/js/bootstrap-editable.js"></script>
 ```
 
+**Or using npm/webpack:**
+```javascript
+import 'bootstrap/dist/css/bootstrap.min.css';
+import 'bootstrap/dist/js/bootstrap.bundle.min.js';
+import 'bootstrap-icons/font/bootstrap-icons.css';
+import 'bootstrap-datepicker/dist/css/bootstrap-datepicker.min.css';
+import 'bootstrap-datepicker/dist/js/bootstrap-datepicker.min.js';
+import 'x-editable-bootstrap5/dist/bootstrap5-editable/css/bootstrap-editable.css';
+import 'x-editable-bootstrap5/dist/bootstrap5-editable/js/bootstrap-editable.js';
+```
+
 2. **Initialize editable elements:**
 ```javascript
 $('#my-editable').editable({
@@ -82,9 +96,8 @@ $('#my-editable').editable({
 If you're migrating from the original x-editable:
 
 1. **Update Bootstrap** to version 5
-2. **Add bootstrap-datepicker** dependency (no longer bundled)
+2. **Replace x-editable files** with this Bootstrap 5 version (bootstrap-datepicker included as dependency)
-3. **Replace x-editable files** with this Bootstrap 5 version
+3. **Update CSS classes** if using custom styling (Bootstrap 3 → 5 changes)
-4. **Update CSS classes** if using custom styling (Bootstrap 3 → 5 changes)
 
 The JavaScript API remains largely the same, making it a true drop-in replacement.
 

dist/app.js.LICENSE.txt

@@ -21,7 +21,302 @@
  * Date: 2023-08-28T13:37Z
  */
 
-/*! X-editable Bootstrap 5 - v25.0.4 
+/*!****************************!*\
-* A maintained fork of x-editable for Bootstrap 5 support.
+  !*** ./src/inputs/list.js ***!
-* https://git.24unix.net/tracer/x-editable
+  \****************************/
-* Copyright (c) 2025 Micha Espey; Licensed MIT */
+
+/*!****************************!*\
+  !*** ./src/inputs/text.js ***!
+  \****************************/
+
+/*!******************************!*\
+  !*** ./src/inputs/select.js ***!
+  \******************************/
+
+/*!********************************!*\
+  !*** ./src/inputs/abstract.js ***!
+  \********************************/
+
+/*!********************************!*\
+  !*** ./src/inputs/textarea.js ***!
+  \********************************/
+
+/*!*********************************!*\
+  !*** ./src/inputs/date/date.js ***!
+  \*********************************/
+
+/*!************************************!*\
+  !*** ./src/bootstrap5-editable.js ***!
+  \************************************/
+
+/*!**************************************!*\
+  !*** ./src/inputs/date/datefield.js ***!
+  \**************************************/
+
+/*!*****************************************!*\
+  !*** ./src/element/editable-element.js ***!
+  \*****************************************/
+
+/*!*******************************************!*\
+  !*** ./src/containers/editable-inline.js ***!
+  \*******************************************/
+
+/*!********************************************!*\
+  !*** ./node_modules/jquery/dist/jquery.js ***!
+  \********************************************/
+
+/*!********************************************!*\
+  !*** ./src/editable-form/editable-form.js ***!
+  \********************************************/
+
+/*!*********************************************!*\
+  !*** ./src/containers/editable-popover5.js ***!
+  \*********************************************/
+
+/*!**********************************************!*\
+  !*** ./src/containers/editable-container.js ***!
+  \**********************************************/
+
+/*!**************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/enums.js ***!
+  \**************************************************/
+
+/*!**************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/index.js ***!
+  \**************************************************/
+
+/*!**************************************************!*\
+  !*** ./src/editable-form/editable-form-utils.js ***!
+  \**************************************************/
+
+/*!***************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/popper.js ***!
+  \***************************************************/
+
+/*!*******************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/utils/math.js ***!
+  \*******************************************************/
+
+/*!*******************************************************!*\
+  !*** ./src/editable-form/editable-form-bootstrap5.js ***!
+  \*******************************************************/
+
+/*!********************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/popper-lite.js ***!
+  \********************************************************/
+
+/*!*********************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/createPopper.js ***!
+  \*********************************************************/
+
+/*!*********************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/utils/within.js ***!
+  \*********************************************************/
+
+/*!*********************************************************!*\
+  !*** ./node_modules/bootstrap/dist/js/bootstrap.esm.js ***!
+  \*********************************************************/
+
+/*!***********************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/modifiers/flip.js ***!
+  \***********************************************************/
+
+/*!***********************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/modifiers/hide.js ***!
+  \***********************************************************/
+
+/*!***********************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/utils/debounce.js ***!
+  \***********************************************************/
+
+/*!************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/modifiers/arrow.js ***!
+  \************************************************************/
+
+/*!************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/modifiers/index.js ***!
+  \************************************************************/
+
+/*!************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/utils/userAgent.js ***!
+  \************************************************************/
+
+/*!*************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/modifiers/offset.js ***!
+  \*************************************************************/
+
+/*!*************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/utils/getAltAxis.js ***!
+  \*************************************************************/
+
+/*!**************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/utils/mergeByName.js ***!
+  \**************************************************************/
+
+/*!***************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/dom-utils/contains.js ***!
+  \***************************************************************/
+
+/*!***************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/utils/getVariation.js ***!
+  \***************************************************************/
+
+/*!****************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/dom-utils/getWindow.js ***!
+  \****************************************************************/
+
+/*!*****************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/dom-utils/instanceOf.js ***!
+  \*****************************************************************/
+
+/*!*****************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/utils/computeOffsets.js ***!
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+  !*** ./node_modules/@popperjs/core/lib/utils/detectOverflow.js ***!
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+  !*** ./node_modules/@popperjs/core/lib/utils/orderModifiers.js ***!
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+/*!******************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/dom-utils/getNodeName.js ***!
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+  !*** ./node_modules/@popperjs/core/lib/modifiers/applyStyles.js ***!
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+  !*** ./node_modules/@popperjs/core/lib/utils/expandToHashMap.js ***!
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+  !*** ./node_modules/@popperjs/core/lib/utils/getBasePlacement.js ***!
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+  !*** ./node_modules/@popperjs/core/lib/utils/rectToClientRect.js ***!
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+/*!********************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/dom-utils/getLayoutRect.js ***!
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+  !*** ./node_modules/@popperjs/core/lib/dom-utils/getNodeScroll.js ***!
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+  !*** ./node_modules/@popperjs/core/lib/modifiers/eventListeners.js ***!
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+  !*** ./node_modules/@popperjs/core/lib/utils/mergePaddingObject.js ***!
+  \*********************************************************************/
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+  !*** ./node_modules/@popperjs/core/lib/dom-utils/getClippingRect.js ***!
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+  !*** ./node_modules/@popperjs/core/lib/dom-utils/getDocumentRect.js ***!
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+  !*** ./node_modules/@popperjs/core/lib/dom-utils/getOffsetParent.js ***!
+  \**********************************************************************/
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+/*!**********************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/dom-utils/getScrollParent.js ***!
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+  !*** ./node_modules/@popperjs/core/lib/dom-utils/getViewportRect.js ***!
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+/*!**********************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/dom-utils/getWindowScroll.js ***!
+  \**********************************************************************/
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+/*!**********************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/modifiers/preventOverflow.js ***!
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+
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+  !*** ./node_modules/@popperjs/core/lib/dom-utils/getCompositeRect.js ***!
+  \***********************************************************************/
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+/*!***********************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/dom-utils/getComputedStyle.js ***!
+  \***********************************************************************/
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+/*!***********************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/dom-utils/isLayoutViewport.js ***!
+  \***********************************************************************/
+
+/*!***********************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/utils/computeAutoPlacement.js ***!
+  \***********************************************************************/
+
+/*!***********************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/utils/getOppositePlacement.js ***!
+  \***********************************************************************/
+
+/*!************************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/dom-utils/listScrollParents.js ***!
+  \************************************************************************/
+
+/*!*************************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/dom-utils/getDocumentElement.js ***!
+  \*************************************************************************/
+
+/*!**************************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/dom-utils/getWindowScrollBarX.js ***!
+  \**************************************************************************/
+
+/*!***************************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/dom-utils/getHTMLElementScroll.js ***!
+  \***************************************************************************/
+
+/*!***************************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/utils/getMainAxisFromPlacement.js ***!
+  \***************************************************************************/
+
+/*!***************************************************************************!*\
+  !*** ./node_modules/bootstrap-datepicker/dist/js/bootstrap-datepicker.js ***!
+  \***************************************************************************/
+
+/*!****************************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/dom-utils/getBoundingClientRect.js ***!
+  \****************************************************************************/
+
+/*!********************************************************************************!*\
+  !*** ./node_modules/@popperjs/core/lib/utils/getOppositeVariationPlacement.js ***!
+  \********************************************************************************/

dist/bootstrap5-editable/css/bootstrap-editable.css

@@ -1,4 +1,4 @@
-/*! X-editable Bootstrap 5 - v25.0.4 
+/*! X-editable Bootstrap 5 - v25.0.5 
 * A maintained fork of x-editable for Bootstrap 5 support.
 * https://git.24unix.net/tracer/x-editable
 * Copyright (c) 2025 Micha Espey; Licensed MIT */

dist/bootstrap5-editable/js/bootstrap-editable.min.js

@@ -1,4 +1,4 @@
-/*! X-editable Bootstrap 5 - v25.0.4 
+/*! X-editable Bootstrap 5 - v25.0.5 
 * A maintained fork of x-editable for Bootstrap 5 support.
 * https://git.24unix.net/tracer/x-editable
 * Copyright (c) 2025 Micha Espey; Licensed MIT */

src/bootstrap5-editable.js

@@ -19,6 +19,7 @@ import "./inputs/list.js";
 import "./inputs/text.js";
 import "./inputs/textarea.js";
 import "./inputs/select.js";
+import "./inputs/select2/select2.js";
 
 // Date input (now uses npm bootstrap-datepicker)
 import "./inputs/date/date.js";

src/inputs/select2/lib/select2-bootstrap.css

@@ -0,0 +1,87 @@
+.form-control .select2-choice {
+    border: 0;
+    border-radius: 2px;
+}
+
+.form-control .select2-choice .select2-arrow {
+    border-radius: 0 2px 2px 0;   
+}
+
+.form-control.select2-container {
+    height: auto !important;
+    padding: 0px;
+}
+
+.form-control.select2-container.select2-dropdown-open {
+    border-color: #5897FB;
+    border-radius: 3px 3px 0 0;
+}
+
+.form-control .select2-container.select2-dropdown-open .select2-choices {
+    border-radius: 3px 3px 0 0;
+}
+
+.form-control.select2-container .select2-choices {
+    border: 0 !important;
+    border-radius: 3px;
+}
+
+.control-group.warning .select2-container .select2-choice,
+.control-group.warning .select2-container .select2-choices,
+.control-group.warning .select2-container-active .select2-choice,
+.control-group.warning .select2-container-active .select2-choices,
+.control-group.warning .select2-dropdown-open.select2-drop-above .select2-choice,
+.control-group.warning .select2-dropdown-open.select2-drop-above .select2-choices,
+.control-group.warning .select2-container-multi.select2-container-active .select2-choices {
+    border: 1px solid #C09853 !important;
+}
+
+.control-group.warning .select2-container .select2-choice div {
+    border-left: 1px solid #C09853 !important;
+    background: #FCF8E3 !important;
+}
+
+.control-group.error .select2-container .select2-choice,
+.control-group.error .select2-container .select2-choices,
+.control-group.error .select2-container-active .select2-choice,
+.control-group.error .select2-container-active .select2-choices,
+.control-group.error .select2-dropdown-open.select2-drop-above .select2-choice,
+.control-group.error .select2-dropdown-open.select2-drop-above .select2-choices,
+.control-group.error .select2-container-multi.select2-container-active .select2-choices {
+    border: 1px solid #B94A48 !important;
+}
+
+.control-group.error .select2-container .select2-choice div {
+    border-left: 1px solid #B94A48 !important;
+    background: #F2DEDE !important;
+}
+
+.control-group.info .select2-container .select2-choice,
+.control-group.info .select2-container .select2-choices,
+.control-group.info .select2-container-active .select2-choice,
+.control-group.info .select2-container-active .select2-choices,
+.control-group.info .select2-dropdown-open.select2-drop-above .select2-choice,
+.control-group.info .select2-dropdown-open.select2-drop-above .select2-choices,
+.control-group.info .select2-container-multi.select2-container-active .select2-choices {
+    border: 1px solid #3A87AD !important;
+}
+
+.control-group.info .select2-container .select2-choice div {
+    border-left: 1px solid #3A87AD !important;
+    background: #D9EDF7 !important;
+}
+
+.control-group.success .select2-container .select2-choice,
+.control-group.success .select2-container .select2-choices,
+.control-group.success .select2-container-active .select2-choice,
+.control-group.success .select2-container-active .select2-choices,
+.control-group.success .select2-dropdown-open.select2-drop-above .select2-choice,
+.control-group.success .select2-dropdown-open.select2-drop-above .select2-choices,
+.control-group.success .select2-container-multi.select2-container-active .select2-choices {
+    border: 1px solid #468847 !important;
+}
+
+.control-group.success .select2-container .select2-choice div {
+    border-left: 1px solid #468847 !important;
+    background: #DFF0D8 !important;
+}

src/inputs/select2/lib/select2.css

@@ -0,0 +1,615 @@
+/*
+Version: 3.4.4 Timestamp: Thu Oct 24 13:23:11 PDT 2013
+*/
+.select2-container {
+    margin: 0;
+    position: relative;
+    display: inline-block;
+    /* inline-block for ie7 */
+    zoom: 1;
+    *display: inline;
+    vertical-align: middle;
+}
+
+.select2-container,
+.select2-drop,
+.select2-search,
+.select2-search input {
+  /*
+    Force border-box so that % widths fit the parent
+    container without overlap because of margin/padding.
+
+    More Info : http://www.quirksmode.org/css/box.html
+  */
+  -webkit-box-sizing: border-box; /* webkit */
+     -moz-box-sizing: border-box; /* firefox */
+          box-sizing: border-box; /* css3 */
+}
+
+.select2-container .select2-choice {
+    display: block;
+    height: 26px;
+    padding: 0 0 0 8px;
+    overflow: hidden;
+    position: relative;
+
+    border: 1px solid #aaa;
+    white-space: nowrap;
+    line-height: 26px;
+    color: #444;
+    text-decoration: none;
+
+    border-radius: 4px;
+
+    background-clip: padding-box;
+
+    -webkit-touch-callout: none;
+      -webkit-user-select: none;
+         -moz-user-select: none;
+          -ms-user-select: none;
+              user-select: none;
+
+    background-color: #fff;
+    background-image: -webkit-gradient(linear, left bottom, left top, color-stop(0, #eee), color-stop(0.5, #fff));
+    background-image: -webkit-linear-gradient(center bottom, #eee 0%, #fff 50%);
+    background-image: -moz-linear-gradient(center bottom, #eee 0%, #fff 50%);
+    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr = '#ffffff', endColorstr = '#eeeeee', GradientType = 0);
+    background-image: linear-gradient(top, #fff 0%, #eee 50%);
+}
+
+.select2-container.select2-drop-above .select2-choice {
+    border-bottom-color: #aaa;
+
+    border-radius: 0 0 4px 4px;
+
+    background-image: -webkit-gradient(linear, left bottom, left top, color-stop(0, #eee), color-stop(0.9, #fff));
+    background-image: -webkit-linear-gradient(center bottom, #eee 0%, #fff 90%);
+    background-image: -moz-linear-gradient(center bottom, #eee 0%, #fff 90%);
+    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffff', endColorstr='#eeeeee', GradientType=0);
+    background-image: linear-gradient(top, #eee 0%, #fff 90%);
+}
+
+.select2-container.select2-allowclear .select2-choice .select2-chosen {
+    margin-right: 42px;
+}
+
+.select2-container .select2-choice > .select2-chosen {
+    margin-right: 26px;
+    display: block;
+    overflow: hidden;
+
+    white-space: nowrap;
+
+    text-overflow: ellipsis;
+}
+
+.select2-container .select2-choice abbr {
+    display: none;
+    width: 12px;
+    height: 12px;
+    position: absolute;
+    right: 24px;
+    top: 8px;
+
+    font-size: 1px;
+    text-decoration: none;
+
+    border: 0;
+    background: url('select2.png') right top no-repeat;
+    cursor: pointer;
+    outline: 0;
+}
+
+.select2-container.select2-allowclear .select2-choice abbr {
+    display: inline-block;
+}
+
+.select2-container .select2-choice abbr:hover {
+    background-position: right -11px;
+    cursor: pointer;
+}
+
+.select2-drop-mask {
+    border: 0;
+    margin: 0;
+    padding: 0;
+    position: fixed;
+    left: 0;
+    top: 0;
+    min-height: 100%;
+    min-width: 100%;
+    height: auto;
+    width: auto;
+    opacity: 0;
+    z-index: 9998;
+    /* styles required for IE to work */
+    background-color: #fff;
+    filter: alpha(opacity=0);
+}
+
+.select2-drop {
+    width: 100%;
+    margin-top: -1px;
+    position: absolute;
+    z-index: 9999;
+    top: 100%;
+
+    background: #fff;
+    color: #000;
+    border: 1px solid #aaa;
+    border-top: 0;
+
+    border-radius: 0 0 4px 4px;
+
+    -webkit-box-shadow: 0 4px 5px rgba(0, 0, 0, .15);
+            box-shadow: 0 4px 5px rgba(0, 0, 0, .15);
+}
+
+.select2-drop-auto-width {
+    border-top: 1px solid #aaa;
+    width: auto;
+}
+
+.select2-drop-auto-width .select2-search {
+    padding-top: 4px;
+}
+
+.select2-drop.select2-drop-above {
+    margin-top: 1px;
+    border-top: 1px solid #aaa;
+    border-bottom: 0;
+
+    border-radius: 4px 4px 0 0;
+
+    -webkit-box-shadow: 0 -4px 5px rgba(0, 0, 0, .15);
+            box-shadow: 0 -4px 5px rgba(0, 0, 0, .15);
+}
+
+.select2-drop-active {
+    border: 1px solid #5897fb;
+    border-top: none;
+}
+
+.select2-drop.select2-drop-above.select2-drop-active {
+    border-top: 1px solid #5897fb;
+}
+
+.select2-container .select2-choice .select2-arrow {
+    display: inline-block;
+    width: 18px;
+    height: 100%;
+    position: absolute;
+    right: 0;
+    top: 0;
+
+    border-left: 1px solid #aaa;
+    border-radius: 0 4px 4px 0;
+
+    background-clip: padding-box;
+
+    background: #ccc;
+    background-image: -webkit-gradient(linear, left bottom, left top, color-stop(0, #ccc), color-stop(0.6, #eee));
+    background-image: -webkit-linear-gradient(center bottom, #ccc 0%, #eee 60%);
+    background-image: -moz-linear-gradient(center bottom, #ccc 0%, #eee 60%);
+    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr = '#eeeeee', endColorstr = '#cccccc', GradientType = 0);
+    background-image: linear-gradient(top, #ccc 0%, #eee 60%);
+}
+
+.select2-container .select2-choice .select2-arrow b {
+    display: block;
+    width: 100%;
+    height: 100%;
+    background: url('select2.png') no-repeat 0 1px;
+}
+
+.select2-search {
+    display: inline-block;
+    width: 100%;
+    min-height: 26px;
+    margin: 0;
+    padding-left: 4px;
+    padding-right: 4px;
+
+    position: relative;
+    z-index: 10000;
+
+    white-space: nowrap;
+}
+
+.select2-search input {
+    width: 100%;
+    height: auto !important;
+    min-height: 26px;
+    padding: 4px 20px 4px 5px;
+    margin: 0;
+
+    outline: 0;
+    font-family: sans-serif;
+    font-size: 1em;
+
+    border: 1px solid #aaa;
+    border-radius: 0;
+
+    -webkit-box-shadow: none;
+            box-shadow: none;
+
+    background: #fff url('select2.png') no-repeat 100% -22px;
+    background: url('select2.png') no-repeat 100% -22px, -webkit-gradient(linear, left bottom, left top, color-stop(0.85, #fff), color-stop(0.99, #eee));
+    background: url('select2.png') no-repeat 100% -22px, -webkit-linear-gradient(center bottom, #fff 85%, #eee 99%);
+    background: url('select2.png') no-repeat 100% -22px, -moz-linear-gradient(center bottom, #fff 85%, #eee 99%);
+    background: url('select2.png') no-repeat 100% -22px, linear-gradient(top, #fff 85%, #eee 99%);
+}
+
+.select2-drop.select2-drop-above .select2-search input {
+    margin-top: 4px;
+}
+
+.select2-search input.select2-active {
+    background: #fff url('select2-spinner.gif') no-repeat 100%;
+    background: url('select2-spinner.gif') no-repeat 100%, -webkit-gradient(linear, left bottom, left top, color-stop(0.85, #fff), color-stop(0.99, #eee));
+    background: url('select2-spinner.gif') no-repeat 100%, -webkit-linear-gradient(center bottom, #fff 85%, #eee 99%);
+    background: url('select2-spinner.gif') no-repeat 100%, -moz-linear-gradient(center bottom, #fff 85%, #eee 99%);
+    background: url('select2-spinner.gif') no-repeat 100%, linear-gradient(top, #fff 85%, #eee 99%);
+}
+
+.select2-container-active .select2-choice,
+.select2-container-active .select2-choices {
+    border: 1px solid #5897fb;
+    outline: none;
+
+    -webkit-box-shadow: 0 0 5px rgba(0, 0, 0, .3);
+            box-shadow: 0 0 5px rgba(0, 0, 0, .3);
+}
+
+.select2-dropdown-open .select2-choice {
+    border-bottom-color: transparent;
+    -webkit-box-shadow: 0 1px 0 #fff inset;
+            box-shadow: 0 1px 0 #fff inset;
+
+    border-bottom-left-radius: 0;
+    border-bottom-right-radius: 0;
+
+    background-color: #eee;
+    background-image: -webkit-gradient(linear, left bottom, left top, color-stop(0, #fff), color-stop(0.5, #eee));
+    background-image: -webkit-linear-gradient(center bottom, #fff 0%, #eee 50%);
+    background-image: -moz-linear-gradient(center bottom, #fff 0%, #eee 50%);
+    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#eeeeee', endColorstr='#ffffff', GradientType=0);
+    background-image: linear-gradient(top, #fff 0%, #eee 50%);
+}
+
+.select2-dropdown-open.select2-drop-above .select2-choice,
+.select2-dropdown-open.select2-drop-above .select2-choices {
+    border: 1px solid #5897fb;
+    border-top-color: transparent;
+
+    background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0, #fff), color-stop(0.5, #eee));
+    background-image: -webkit-linear-gradient(center top, #fff 0%, #eee 50%);
+    background-image: -moz-linear-gradient(center top, #fff 0%, #eee 50%);
+    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#eeeeee', endColorstr='#ffffff', GradientType=0);
+    background-image: linear-gradient(bottom, #fff 0%, #eee 50%);
+}
+
+.select2-dropdown-open .select2-choice .select2-arrow {
+    background: transparent;
+    border-left: none;
+    filter: none;
+}
+.select2-dropdown-open .select2-choice .select2-arrow b {
+    background-position: -18px 1px;
+}
+
+/* results */
+.select2-results {
+    max-height: 200px;
+    padding: 0 0 0 4px;
+    margin: 4px 4px 4px 0;
+    position: relative;
+    overflow-x: hidden;
+    overflow-y: auto;
+    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
+}
+
+.select2-results ul.select2-result-sub {
+    margin: 0;
+    padding-left: 0;
+}
+
+.select2-results ul.select2-result-sub > li .select2-result-label { padding-left: 20px }
+.select2-results ul.select2-result-sub ul.select2-result-sub > li .select2-result-label { padding-left: 40px }
+.select2-results ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub > li .select2-result-label { padding-left: 60px }
+.select2-results ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub > li .select2-result-label { padding-left: 80px }
+.select2-results ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub > li .select2-result-label { padding-left: 100px }
+.select2-results ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub > li .select2-result-label { padding-left: 110px }
+.select2-results ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub > li .select2-result-label { padding-left: 120px }
+
+.select2-results li {
+    list-style: none;
+    display: list-item;
+    background-image: none;
+}
+
+.select2-results li.select2-result-with-children > .select2-result-label {
+    font-weight: bold;
+}
+
+.select2-results .select2-result-label {
+    padding: 3px 7px 4px;
+    margin: 0;
+    cursor: pointer;
+
+    min-height: 1em;
+
+    -webkit-touch-callout: none;
+      -webkit-user-select: none;
+         -moz-user-select: none;
+          -ms-user-select: none;
+              user-select: none;
+}
+
+.select2-results .select2-highlighted {
+    background: #3875d7;
+    color: #fff;
+}
+
+.select2-results li em {
+    background: #feffde;
+    font-style: normal;
+}
+
+.select2-results .select2-highlighted em {
+    background: transparent;
+}
+
+.select2-results .select2-highlighted ul {
+    background: #fff;
+    color: #000;
+}
+
+
+.select2-results .select2-no-results,
+.select2-results .select2-searching,
+.select2-results .select2-selection-limit {
+    background: #f4f4f4;
+    display: list-item;
+}
+
+/*
+disabled look for disabled choices in the results dropdown
+*/
+.select2-results .select2-disabled.select2-highlighted {
+    color: #666;
+    background: #f4f4f4;
+    display: list-item;
+    cursor: default;
+}
+.select2-results .select2-disabled {
+  background: #f4f4f4;
+  display: list-item;
+  cursor: default;
+}
+
+.select2-results .select2-selected {
+    display: none;
+}
+
+.select2-more-results.select2-active {
+    background: #f4f4f4 url('select2-spinner.gif') no-repeat 100%;
+}
+
+.select2-more-results {
+    background: #f4f4f4;
+    display: list-item;
+}
+
+/* disabled styles */
+
+.select2-container.select2-container-disabled .select2-choice {
+    background-color: #f4f4f4;
+    background-image: none;
+    border: 1px solid #ddd;
+    cursor: default;
+}
+
+.select2-container.select2-container-disabled .select2-choice .select2-arrow {
+    background-color: #f4f4f4;
+    background-image: none;
+    border-left: 0;
+}
+
+.select2-container.select2-container-disabled .select2-choice abbr {
+    display: none;
+}
+
+
+/* multiselect */
+
+.select2-container-multi .select2-choices {
+    height: auto !important;
+    height: 1%;
+    margin: 0;
+    padding: 0;
+    position: relative;
+
+    border: 1px solid #aaa;
+    cursor: text;
+    overflow: hidden;
+
+    background-color: #fff;
+    background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, color-stop(1%, #eee), color-stop(15%, #fff));
+    background-image: -webkit-linear-gradient(top, #eee 1%, #fff 15%);
+    background-image: -moz-linear-gradient(top, #eee 1%, #fff 15%);
+    background-image: linear-gradient(top, #eee 1%, #fff 15%);
+}
+
+.select2-locked {
+  padding: 3px 5px 3px 5px !important;
+}
+
+.select2-container-multi .select2-choices {
+    min-height: 26px;
+}
+
+.select2-container-multi.select2-container-active .select2-choices {
+    border: 1px solid #5897fb;
+    outline: none;
+
+    -webkit-box-shadow: 0 0 5px rgba(0, 0, 0, .3);
+            box-shadow: 0 0 5px rgba(0, 0, 0, .3);
+}
+.select2-container-multi .select2-choices li {
+    float: left;
+    list-style: none;
+}
+.select2-container-multi .select2-choices .select2-search-field {
+    margin: 0;
+    padding: 0;
+    white-space: nowrap;
+}
+
+.select2-container-multi .select2-choices .select2-search-field input {
+    padding: 5px;
+    margin: 1px 0;
+
+    font-family: sans-serif;
+    font-size: 100%;
+    color: #666;
+    outline: 0;
+    border: 0;
+    -webkit-box-shadow: none;
+            box-shadow: none;
+    background: transparent !important;
+}
+
+.select2-container-multi .select2-choices .select2-search-field input.select2-active {
+    background: #fff url('select2-spinner.gif') no-repeat 100% !important;
+}
+
+.select2-default {
+    color: #999 !important;
+}
+
+.select2-container-multi .select2-choices .select2-search-choice {
+    padding: 3px 5px 3px 18px;
+    margin: 3px 0 3px 5px;
+    position: relative;
+
+    line-height: 13px;
+    color: #333;
+    cursor: default;
+    border: 1px solid #aaaaaa;
+
+    border-radius: 3px;
+
+    -webkit-box-shadow: 0 0 2px #fff inset, 0 1px 0 rgba(0, 0, 0, 0.05);
+            box-shadow: 0 0 2px #fff inset, 0 1px 0 rgba(0, 0, 0, 0.05);
+
+    background-clip: padding-box;
+
+    -webkit-touch-callout: none;
+      -webkit-user-select: none;
+         -moz-user-select: none;
+          -ms-user-select: none;
+              user-select: none;
+
+    background-color: #e4e4e4;
+    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#eeeeee', endColorstr='#f4f4f4', GradientType=0);
+    background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, color-stop(20%, #f4f4f4), color-stop(50%, #f0f0f0), color-stop(52%, #e8e8e8), color-stop(100%, #eee));
+    background-image: -webkit-linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eee 100%);
+    background-image: -moz-linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eee 100%);
+    background-image: linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eee 100%);
+}
+.select2-container-multi .select2-choices .select2-search-choice .select2-chosen {
+    cursor: default;
+}
+.select2-container-multi .select2-choices .select2-search-choice-focus {
+    background: #d4d4d4;
+}
+
+.select2-search-choice-close {
+    display: block;
+    width: 12px;
+    height: 13px;
+    position: absolute;
+    right: 3px;
+    top: 4px;
+
+    font-size: 1px;
+    outline: none;
+    background: url('select2.png') right top no-repeat;
+}
+
+.select2-container-multi .select2-search-choice-close {
+    left: 3px;
+}
+
+.select2-container-multi .select2-choices .select2-search-choice .select2-search-choice-close:hover {
+  background-position: right -11px;
+}
+.select2-container-multi .select2-choices .select2-search-choice-focus .select2-search-choice-close {
+    background-position: right -11px;
+}
+
+/* disabled styles */
+.select2-container-multi.select2-container-disabled .select2-choices {
+    background-color: #f4f4f4;
+    background-image: none;
+    border: 1px solid #ddd;
+    cursor: default;
+}
+
+.select2-container-multi.select2-container-disabled .select2-choices .select2-search-choice {
+    padding: 3px 5px 3px 5px;
+    border: 1px solid #ddd;
+    background-image: none;
+    background-color: #f4f4f4;
+}
+
+.select2-container-multi.select2-container-disabled .select2-choices .select2-search-choice .select2-search-choice-close {    display: none;
+    background: none;
+}
+/* end multiselect */
+
+
+.select2-result-selectable .select2-match,
+.select2-result-unselectable .select2-match {
+    text-decoration: underline;
+}
+
+.select2-offscreen, .select2-offscreen:focus {
+    clip: rect(0 0 0 0) !important;
+    width: 1px !important;
+    height: 1px !important;
+    border: 0 !important;
+    margin: 0 !important;
+    padding: 0 !important;
+    overflow: hidden !important;
+    position: absolute !important;
+    outline: 0 !important;
+    left: 0px !important;
+    top: 0px !important;
+}
+
+.select2-display-none {
+    display: none;
+}
+
+.select2-measure-scrollbar {
+    position: absolute;
+    top: -10000px;
+    left: -10000px;
+    width: 100px;
+    height: 100px;
+    overflow: scroll;
+}
+/* Retina-ize icons */
+
+@media only screen and (-webkit-min-device-pixel-ratio: 1.5), only screen and (min-resolution: 144dpi)  {
+  .select2-search input, .select2-search-choice-close, .select2-container .select2-choice abbr, .select2-container .select2-choice .select2-arrow b {
+      background-image: url('select2x2.png') !important;
+      background-repeat: no-repeat !important;
+      background-size: 60px 40px !important;
+  }
+  .select2-search input {
+      background-position: 100% -21px !important;
+  }
+}

src/inputs/select2/select2.js

@@ -0,0 +1,350 @@
+/**
+Select2 input. Based on amazing work of Igor Vaynberg https://github.com/ivaynberg/select2.  
+Please see [original select2 docs](http://ivaynberg.github.com/select2) for detailed description and options.  
+ 
+You should manually download and include select2 distributive:  
+
+    <link href="select2/select2.css" rel="stylesheet" type="text/css"></link>  
+    <script src="select2/select2.js"></script>  
+    
+To make it **bootstrap-styled** you can use css from [here](https://github.com/t0m/select2-bootstrap-css): 
+
+    <link href="select2-bootstrap.css" rel="stylesheet" type="text/css"></link>    
+    
+**Note:** currently `autotext` feature does not work for select2 with `ajax` remote source.    
+You need initially put both `data-value` and element's text youself:    
+
+    <a href="#" data-type="select2" data-value="1">Text1</a>
+    
+    
+@class select2
+@extends abstractinput
+@since 1.4.1
+@final
+@example
+<a href="#" id="country" data-type="select2" data-pk="1" data-value="ru" data-url="/post" data-title="Select country"></a>
+<script>
+$(function(){
+    //local source
+    $('#country').editable({
+        source: [
+              {id: 'gb', text: 'Great Britain'},
+              {id: 'us', text: 'United States'},
+              {id: 'ru', text: 'Russia'}
+           ],
+        select2: {
+           multiple: true
+        }
+    });
+    //remote source (simple)
+    $('#country').editable({
+        source: '/getCountries',
+        select2: {
+            placeholder: 'Select Country',
+            minimumInputLength: 1
+        }
+    });
+    //remote source (advanced)
+    $('#country').editable({
+        select2: {
+            placeholder: 'Select Country',
+            allowClear: true,
+            minimumInputLength: 3,
+            id: function (item) {
+                return item.CountryId;
+            },
+            ajax: {
+                url: '/getCountries',
+                dataType: 'json',
+                data: function (term, page) {
+                    return { query: term };
+                },
+                results: function (data, page) {
+                    return { results: data };
+                }
+            },
+            formatResult: function (item) {
+                return item.CountryName;
+            },
+            formatSelection: function (item) {
+                return item.CountryName;
+            },
+            initSelection: function (element, callback) {
+                return $.get('/getCountryById', { query: element.val() }, function (data) {
+                    callback(data);
+                });
+            } 
+        }  
+    });
+});
+</script>
+**/
+(function ($) {
+    "use strict";
+    
+    var Constructor = function (options) {
+        this.init('select2', options, Constructor.defaults);
+
+        options.select2 = options.select2 || {};
+
+        this.sourceData = null;
+        
+        //placeholder
+        if(options.placeholder) {
+            options.select2.placeholder = options.placeholder;
+        }
+       
+        //if not `tags` mode, use source
+        if(!options.select2.tags && options.source) {
+            var source = options.source;
+            //if source is function, call it (once!)
+            if (typeof (options.source) === 'function') {
+                source = options.source.call(options.scope);
+            }               
+
+            if (typeof source === 'string') {
+                options.select2.ajax = options.select2.ajax || {};
+                //some default ajax params
+                if(!options.select2.ajax.data) {
+                    options.select2.ajax.data = function(term) {return { query:term };};
+                }
+                if(!options.select2.ajax.results) {
+                    options.select2.ajax.results = function(data) { return {results:data };};
+                }
+                options.select2.ajax.url = source;
+            } else {
+                //check format and convert x-editable format to select2 format (if needed)
+                this.sourceData = this.convertSource(source);
+                options.select2.data = this.sourceData;
+            }
+        } 
+
+        //overriding objects in config (as by default jQuery extend() is not recursive)
+        this.options.select2 = $.extend({}, Constructor.defaults.select2, options.select2);
+
+        //detect whether it is multi-valued
+        this.isMultiple = this.options.select2.tags || this.options.select2.multiple;
+        this.isRemote = ('ajax' in this.options.select2);
+
+        //store function returning ID of item
+        //should be here as used inautotext for local source
+        this.idFunc = this.options.select2.id;
+        if (typeof(this.idFunc) !== "function") {
+            var idKey = this.idFunc || 'id';
+            this.idFunc = function (e) { return e[idKey]; };
+        }
+
+        //store function that renders text in select2
+        this.formatSelection = this.options.select2.formatSelection;
+        if (typeof(this.formatSelection) !== "function") {
+            this.formatSelection = function (e) { return e.text; };
+        }
+    };
+
+    $.fn.editableutils.inherit(Constructor, $.fn.editabletypes.abstractinput);
+
+    $.extend(Constructor.prototype, {
+        render: function() {
+            this.setClass();
+
+            //can not apply select2 here as it calls initSelection 
+            //over input that does not have correct value yet.
+            //apply select2 only in value2input
+            //this.$input.select2(this.options.select2);
+
+            //when data is loaded via ajax, we need to know when it's done to populate listData
+            if(this.isRemote) {
+                //listen to loaded event to populate data
+                this.$input.on('select2-loaded', $.proxy(function(e) {
+                    this.sourceData = e.items.results;
+                }, this));
+            }
+
+            //trigger resize of editableform to re-position container in multi-valued mode
+            if(this.isMultiple) {
+               this.$input.on('change', function() {
+                   $(this).closest('form').parent().triggerHandler('resize');
+               });
+            }
+       },
+
+       value2html: function(value, element) {
+           var text = '', data,
+               that = this;
+
+           if(this.options.select2.tags) { //in tags mode just assign value
+              data = value; 
+              //data = $.fn.editableutils.itemsByValue(value, this.options.select2.tags, this.idFunc);
+           } else if(this.sourceData) {
+              data = $.fn.editableutils.itemsByValue(value, this.sourceData, this.idFunc); 
+           } else {
+              //can not get list of possible values 
+              //(e.g. autotext for select2 with ajax source)
+           }
+
+           //data may be array (when multiple values allowed)
+           if(Array.isArray(data)) {
+               //collect selected data and show with separator
+               text = [];
+               $.each(data, function(k, v){
+                   text.push(v && typeof v === 'object' ? that.formatSelection(v) : v);
+               });
+           } else if(data) {
+               text = that.formatSelection(data);
+           }
+
+           text = Array.isArray(text) ? text.join(this.options.viewseparator) : text;
+
+           //$(element).text(text);
+           Constructor.superclass.value2html.call(this, text, element); 
+       },
+
+       html2value: function(html) {
+           return this.options.select2.tags ? this.str2value(html, this.options.viewseparator) : null;
+       },
+
+       value2input: function(value) {
+           // if value array => join it anyway
+           if(Array.isArray(value)) {
+              value = value.join(this.getSeparator());
+           }
+
+           //for remote source just set value, text is updated by initSelection
+           if(!this.$input.data('select2')) {
+               this.$input.val(value);
+               this.$input.select2(this.options.select2);
+           } else {
+               //second argument needed to separate initial change from user's click (for autosubmit)   
+               this.$input.val(value).trigger('change', true); 
+
+               //Uncaught Error: cannot call val() if initSelection() is not defined
+               //this.$input.select2('val', value);
+           }
+
+           // if defined remote source AND no multiple mode AND no user's initSelection provided --> 
+           // we should somehow get text for provided id.
+           // The solution is to use element's text as text for that id (exclude empty)
+           if(this.isRemote && !this.isMultiple && !this.options.select2.initSelection) {
+               // customId and customText are methods to extract `id` and `text` from data object
+               // we can use this workaround only if user did not define these methods
+               // otherwise we cant construct data object
+               var customId = this.options.select2.id,
+                   customText = this.options.select2.formatSelection;
+
+               if(!customId && !customText) {
+                   var $el = $(this.options.scope);
+                   if (!$el.data('editable').isEmpty) {
+                       var data = {id: value, text: $el.text()};
+                       this.$input.select2('data', data); 
+                   }
+               }
+           }
+       },
+       
+       input2value: function() { 
+           return this.$input.select2('val');
+       },
+
+       str2value: function(str, separator) {
+            if(typeof str !== 'string' || !this.isMultiple) {
+                return str;
+            }
+
+            separator = separator || this.getSeparator();
+
+            var val, i, l;
+
+            if (str === null || str.length < 1) {
+                return null;
+            }
+            val = str.split(separator);
+            for (i = 0, l = val.length; i < l; i = i + 1) {
+                val[i] = val[i].trim();
+            }
+
+            return val;
+       },
+
+        autosubmit: function() {
+            this.$input.on('change', function(e, isInitial){
+                if(!isInitial) {
+                  $(this).closest('form').submit();
+                }
+            });
+        },
+
+        getSeparator: function() {
+            return this.options.select2.separator || $.fn.select2.defaults.separator;
+        },
+
+        /*
+        Converts source from x-editable format: {value: 1, text: "1"} to
+        select2 format: {id: 1, text: "1"}
+        */
+        convertSource: function(source) {
+            if(Array.isArray(source) && source.length && source[0].value !== undefined) {
+                for(var i = 0; i<source.length; i++) {
+                    if(source[i].value !== undefined) {
+                        source[i].id = source[i].value;
+                        delete source[i].value;
+                    }
+                }
+            }
+            return source;
+        },
+        
+        destroy: function() {
+	        if(this.$input) {
+	            if(this.$input.data('select2')) {
+	                this.$input.select2('destroy');
+	            }
+	        }
+        }
+        
+    });
+
+    Constructor.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
+        /**
+        @property tpl 
+        @default <input type="hidden">
+        **/
+        tpl:'<input type="hidden">',
+        /**
+        Configuration of select2. [Full list of options](http://ivaynberg.github.com/select2).
+
+        @property select2 
+        @type object
+        @default null
+        **/
+        select2: null,
+        /**
+        Placeholder attribute of select
+
+        @property placeholder 
+        @type string
+        @default null
+        **/
+        placeholder: null,
+        /**
+        Source data for select. It will be assigned to select2 `data` property and kept here just for convenience.
+        Please note, that format is different from simple `select` input: use 'id' instead of 'value'.
+        E.g. `[{id: 1, text: "text1"}, {id: 2, text: "text2"}, ...]`.
+
+        @property source 
+        @type array|string|function
+        @default null        
+        **/
+        source: null,
+        /**
+        Separator used to display tags.
+
+        @property viewseparator 
+        @type string
+        @default ', '        
+        **/
+        viewseparator: ', '
+    });
+
+    $.fn.editabletypes.select2 = Constructor;
+
+}(window.jQuery));

webpack.config.js

@@ -46,8 +46,7 @@ module.exports = [
             new CopyWebpackPlugin({
                 patterns: [
                     { from: "src/editable-form/editable-form.css", to: path.resolve(__dirname, "dist/bootstrap5-editable/css") },
-                    { from: "node_modules/bootstrap-datepicker/dist/css/bootstrap-datepicker.min.css", to: path.resolve(__dirname, "dist/bootstrap5-editable/css") },
+                    { from: "node_modules/bootstrap-datepicker/dist/css/bootstrap-datepicker.min.css", to: path.resolve(__dirname, "dist/bootstrap5-editable/css") }
-                    { from: "node_modules/bootstrap-icons/font/fonts", to: path.resolve(__dirname, "dist/fonts") }
                 ]
             })
         ]