where and where laravel eloquent code example

Example 1: laravel delete where

DB::table('users')->where('id', $id)->delete();

Example 2: larave Soft Deletes

Schema::table('flights', function (Blueprint $table) {
    $table->softDeletes();
});

Example 3: laravel scope query

$model = App\Models\Flight::where('legs', '>', 100)
            ->firstOr(['id', 'legs'], function () {
                // ...
            });