Loop through object within an array Laravel

I'm trying to loop through an object in an array in Laravel.

I made a foreach to loop through my $request->newTags what is an object and I just return the key. my goal is to access each tag_name in my request object what has an array with the multiple indexes what contain the tag_name.

foreach

$request->newTags

tag_name

request object

array

tag_name

foreach ($request->newTags as $tag) {
return $tag;
}


and i get my response

how can I access each tag_name?

2 Answers
2

Try this

foreach ($request->newTags as $tag) {
return $tag.tag_name;
}


$tag->tag_name

tag.tag_name

$tag->tag_name

trying to get property of non-object

$tag['tag_name']

undefined index: tag_name

pluck

You are using return on each iteration which will exit the function first ooff.But it doesnt matter because newTags only contains one item, which is an array. So it sounds like you have an object attribute $tags->newtags which is an array containing an array. I bet that this will not throw an error for example:

echo $tags[0]["tag_name"];

echo $tags[0]["tag_name"];

Your problem is nesting.

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