@php
    $max = 30;
@endphp

{
    render: function ( data, type, row, meta ) {
        if(!data) return null;
        return ( data.length > {{ $max }} ? data.substring(0,{{ $max - 3 }}) + '...' : data );
    },
    data: '{{$column_name}}',
    name: '{{$column_name}}',
    className: 'align-middle'
},