New - SearchPane: Add the ability to specify `options` as a function in the column options for `searchPane` which will be used as a callback to get the data to display.

Function passes in:
 1. DT instance
 2. Column index
Expects return:
 Of a DT instance with the data to be displayed in its data set

features/searchPane/dataTables.searchPane.js

@@ -1,13 +1,13 @@
-/*! SearchPane 0.0.1
- * 2017 SpryMedia Ltd - datatables.net/license
+/*! SearchPane 0.0.2
+ * 2018 SpryMedia Ltd - datatables.net/license
  */
 
 /**
  * @summary     SearchPane
  * @description Search Panes for DataTables columns
- * @version     0.0.1
+ * @version     0.0.2
  * @author      SpryMedia Ltd (www.sprymedia.co.uk)
- * @copyright   Copyright 2017 SpryMedia Ltd.
+ * @copyright   Copyright 2018 SpryMedia Ltd.
  *
  * This source file is free software, available under the following license:
  *   MIT license - http://datatables.net/license/mit
@@ -145,7 +145,11 @@
 			var column = table.column(idx);
 			var colOpts = this._getOptions(idx);
 			var list = $('<ul/>');
-			var binData = colOpts.options ? new DataTable.Api(null, colOpts.options) : column.data();
+			var binData = typeof colOpts.options === 'function' ?
+				colOpts.options( table, idx ) :
+				colOpts.options ?
+					new DataTable.Api(null, colOpts.options) :
+					column.data();
 			var bins = this._binData(binData.flatten());
 
 			// Don't show the pane if there isn't enough variance in the data
@@ -326,7 +330,7 @@
 		threshold: 0.5
 	};
 
-	SearchPanes.version = '0.0.1';
+	SearchPanes.version = '0.0.2';
 
 	$.fn.dataTable.SearchPanes = SearchPanes;
 	$.fn.DataTable.SearchPanes = SearchPanes;

features/searchPane/dataTables.searchPane.min.js

@@ -1,5 +1,5 @@
 /*!
-   Copyright 2017 SpryMedia Ltd.
+   Copyright 2018 SpryMedia Ltd.
 
  This source file is free software, available under the following license:
    MIT license - http://datatables.net/license/mit
@@ -9,18 +9,18 @@
  or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
 
  For details please refer to: http://www.datatables.net
- SearchPane 0.0.1
- 2017 SpryMedia Ltd - datatables.net/license
+ SearchPane 0.0.2
+ 2018 SpryMedia Ltd - datatables.net/license
 */
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-(b=c.oInit.searchPane,e=k.defaults.searchPane,b||e)&&(e=a.extend({},b,e),!1!==b&&new d(c,e))})});
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