search in PHP Array, similar to MySQL Like %var% search with livewire - laravel

Question

I saw other questions that usually use preg_grep but my problem was not solved
In the LiveWire component, I receive information from the web service and display it in a table.
Now the user does the search and I want to display the items that look like the searched phrase
I wrote the code like this:
class Cryptolist extends Component
{
use WithPagination;
public bool $loadData = false;
protected $paginationTheme = 'bootstrap';
public $perPage = 10;
public $search = '';
public function init()
{
$this->loadData = true;
}
public function getBalance($asset)
{
$this->dispatchBrowserEvent('setPrice' ,[
'asset' => $asset,
'price' => getCryptoBalance($asset)
]);
}
public function setPerPage(int $page)
{
$this->perPage = $page;
}
public function render()
{
try {
if ($this->loadData == true) {
$api = new \Binance\API('','');
$coins = $api->coins();
} else {
$coins = [];
}
return view('livewire.backend.crypto.cryptolist')->with('coins' , collect(preg_grep('~'.$this->search.'~i', $coins))->paginate($this->perPage));
}catch(\Exception $e)
{
return view('wrong')->with('e' , $e);
}
}
}
and this is view:
<div class="nk-block" id="loadesh1" >
<div class="card card-bordered card-stretch">
<div class="card-inner-group">
<div class="card-inner position-relative card-tools-toggle">
<div class="card-title-group">
<div class="card-tools mr-n1">
<ul class="btn-toolbar gx-1">
<li>
<a class="btn btn-icon search-toggle toggle-search" data-target="search" href="#"><em class="icon ni ni-search"></em></a>
</li>
<li class="btn-toolbar-sep"></li>
<li>
<div class="toggle-wrap">
<a class="btn btn-icon btn-trigger toggle" data-target="cardTools" href="#"><em class="icon ni ni-menu-right"></em></a>
<div class="toggle-content" data-content="cardTools">
<ul class="btn-toolbar gx-1">
<li class="toggle-close">
<a class="btn btn-icon btn-trigger toggle" data-target="cardTools" href="#"><em class="icon ni ni-arrow-left"></em></a>
</li>
<li>
<div class="dropdown">
<a class="btn btn-trigger btn-icon dropdown-toggle" data-toggle="dropdown" href="#"><em class="icon ni ni-setting"></em></a>
<div class="dropdown-menu dropdown-menu-xs dropdown-menu-right">
<ul class="link-check">
<li><span>show</span></li>
<li #if($perPage === 10) class="active" #endif>
10
</li>
<li #if($perPage === 20) class="active" #endif>
20
</li>
<li #if($perPage === 50) class="active" #endif>
50
</li>
</ul>
</div>
</div>
</li>
</ul>
</div>
</div>
</li>
</ul>
</div>
</div>
<div class="card-search search-wrap" data-search="search">
<div class="card-body">
<div class="search-content">
<a class="search-back btn btn-icon toggle-search" data-target="search" href="#"><em class="icon ni ni-arrow-left"></em></a><input wire:model="search" class="form-control border-transparent form-focus-none" placeholder="type for search" type="text"><button class="search-submit btn btn-icon"><em class="icon ni ni-search"></em></button>
</div>
</div>
</div>
</div>
<div class="card-inner p-0" wire:init="init">
<div class="nk-tb-list nk-tb-ulist">
<div class="nk-tb-item nk-tb-head">
<div class="nk-tb-col">
<span class="sub-text">name</span>
</div>
<div class="nk-tb-col tb-col-mb">
<span class="sub-text">balance</span>
</div>
</div>
#foreach ($coins as $item => $value)
<div class="nk-tb-item">
<div class="nk-tb-col">
<a href="/demo5/user-details-regular.html">
<div class="user-card">
<div class="user-avatar d-none d-sm-flex">
#if(file_exists(public_path() . '/img/crypto/'.strtolower($value['coin'].".svg")))
<img style="border-radius: 0" src="{{asset('/img/crypto/'.strtolower($value['coin']))}}.svg" class="img-fluid" alt="">
#else
<img style="border-radius: 0" src="https://demo.rayanscript.ir/-/vendor/cryptocurrency-icons/32/color/noimage.png" class="img-fluid" alt="">
#endif
</div>
<div class="user-info">
<span class="tb-lead english" style="font-weight: bolder">{{$value['name']}}</span>
<span class="english">{{$value['coin']}}</span>
</div>
</div>
</a>
</div>
<div class="nk-tb-col tb-col-mb">
<div class="btn-group" aria-label="Basic example">
<button type="button" class="btn btn-sm btn-dim btn-light" wire:click="getBalance('{{$value['coin']}}')">
<div wire:loading wire:target="getBalance('{{$value['coin']}}')">
<span class="spinner-border spinner-border-sm" role="status" aria-hidden="true"></span>
</div>
<span class="w-120px" id="coin-{{$value['coin']}}">get balance</span>
</button>
<button type="button" class="btn btn-sm btn-dim btn-primary">add coin</button>
</div>
</div>
</div>
#endforeach
</div>
</div>
</div>
</div>
</div>
But this error is given. Is my search method correct?
Array to string conversion