Create a list with commas from an array in laravel / blade?

Question

I show the elements of an array @foreach($tags as $tag)$tag->@endforeach. Output signal tag1tag2tag3. What is the possible way to sho array elements in tag1,tag2,tag3. And how not to show ,if there is only one element in the array.

Answer 1

implode()good for repeating simple data. In a real project, you usually want to add some HTML or logic to the loop, use the variable $loopavailable from 5.3:

@foreach ($arrayOrCollection as $value)
    {{ $loop->first ? '' : ', ' }}
    <span class="nice">{{ $value->first_name }}</span>
@endforeach

Answer 2

Use implode:

{{ implode(', ', $tags) }}

Answer 3

implode - , ,

{{ join(', ', $tags) }} 

.

Answer 4

implode():

$arr = ['one', 'two', 'three'];
echo implode(',', $arr);

//

one,two,three

Answer 5

I believe that what you are looking for could be something like this: // have your array in php tags // $ arr = ['one', 'two', 'three'] ;? > // go through the array with foreach and if the counter of the array is not equal to the las element, then put coma after it

@foreach ($arr as $key => $value)
    @if( count( $arr ) != $key + 1 )
        {{ $value }},
     @else
        {{ $value }}
    @endif
@endforeach