laravel how to get value from where query code example

Example 1: laravel get query parameters

$name = $request->query('name', 'Helen');

Example 2: laravel find query

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;

class Flight extends Model
{
    /**
     * Indicates if the model should be timestamped.
     *
     * @var bool
     */
    public $timestamps = false;
}