implement on-demand numerical sort in dyntables

resources/public/js/scripts.js

@@ -237,13 +237,13 @@ document.addEventListener('DOMContentLoaded', function () {
 
         function onSort(ctx, ix, event) {
             const tbl = ctx.tbl
-
+        
             const sortDir = event.target.getAttribute('data-sort') || 'asc'
             const sortMod = sortDir === 'asc' ? -1 : 1;
-
+        
             const rows = tblRows(tbl)
             const newTbody = document.createElement('tbody')
-
+        
             rows.sort((row1, row2) => {
                 const val1 = row1.cells[ix].textContent
                 const val2 = row2.cells[ix].textContent
@@ -251,10 +251,10 @@ document.addEventListener('DOMContentLoaded', function () {
                                   : val2 > val1 ? -1
                                   : 0);
             })
-
+        
             rows.forEach(row => newTbody.appendChild(row))
             tbl.replaceChild(newTbody, tbl.tBodies[0])
-
+        
             clearSortAttributes(tbl)
             event.target.setAttribute('data-sort', flipSortDir(sortDir))
             changePage(ctx, 0)