I'm using DataTable and trying to order the table "desc" based on column of numbers. But the package see 6 is bigger than 17! Here is my code:

DataTables::create([
        "dataSource" => $dataStore,
        "themeBase"=>"bs4",
        "cssClass" => ["table" => "table tableOutline reportTable table-bordered table-striped table-hover"],
        "columns" => ["indexColumn" => "No.", "Name", "Phone", "No. of visits", "Last visit"],
        "fastRender" => true,
        "options" => ["paging" => true, "pageLength" => 10, "searching" => true, "colReorder" => true, "order" => [[3,"desc"]], ]

And Here is the output

I used on that column meta data

"type" => "num-fmt"

and it worked fine!