Laravel Blade - check if data array has specific key

You can use @isset:

@isset($data['currentOffset'])
    {{-- currentOffset exists --}}
@endisset

I think you need something like this:

 @if ( isset($data[$currentOffset]) )
 ...

Use following:

@if (array_key_exists('currentOffset', $data))
    <p>Current Offset: {{ $data['currentOffset'] }} </p>
@else
    <p>The key `currentOffset` is not in the data array</p>
@endif