The vertical line between each item in the Loop "|" separator, the tail and the need not, how to do it?

The vertical line between each item in the Loop "|" separator, the tail and the need not, how to do it?

The effect to be achieved: (No vertical line at the tail)

桃子 | 苹果 | 香蕉

Loop like this, either the head or the tail has a vertical line:

@foreach ($goods->fruits as $ fruit)    {{$fruit->name}} |@endforeach

Problem:
What do you have to do to have no vertical line?

Reply content:

The vertical line between each item in the Loop "|" separator, the tail and the need not, how to do it?

The effect to be achieved: (No vertical line at the tail)

桃子 | 苹果 | 香蕉

Loop like this, either the head or the tail has a vertical line:

@foreach ($goods->fruits as $ fruit)    {{$fruit->name}} |@endforeach

Problem:
What do you have to do to have no vertical line?

@foreach ($goods->fruits as $key => $fruit)    {{ $fruit->name }}    @if ($key + 1 !== count($goods->fruits))        |    @endif@endforeach

Special handling of the first or last item.

Use join directly (). This function can be implemented perfectly.

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