:::
4-4 database\migrations\2019_06_22_141111_create_carts_table.php
5-1-1 resources\views\welcome.blade.php
@extends('layouts.app')
@section('content')
<h1>商品一覽</h1>
@endsection
@section('mymenu')
@parent
<li class="nav-item">
<a class="nav-link" href="#">選項2</a>
</li>
@stop
