构建一个 Laravel composer 包

1. 新建 composer.json 文件

{
    "name": "company-name/project-name",
    "type": "project",
    "autoload": {
        "files": [
            "src/Helpers/helpers.php"
        ],
        "psr-4": {
            "project-namespace\\": "src/"
        }
    },
    "autoload-dev": {
        "psr-4": {
            "project-test-namespace\\": "tests/"
        }
    },
    "require-dev": {
        "phpunit/phpunit": "~5.7"
    }
}

2. 新建 ./src/ProjectNameProvider.php

namespace ProjectNamespace;

use Illuminate\Support\ServiceProvider;

class ProjectNameProvider extends ServiceProvider
{
    public function boot()
    {
        $this->loadMigrationsFrom(__DIR__ . '/database/migrations');
        if ($this->app->runningInConsole()) {
            $this->commands([
                \ProjectNamespace\Commands\ProjectGenerate::class,
            ]);
        }
        $this->loadViewsFrom(__DIR__.'/views', 'projectView');
    }

    public function register()
    {
        $provides = [
            'ProjectNamespace\Http\RouteServiceProvider',
        ];
        foreach ($provides as $provider) {
            $this->app->register($provider);
        }
    }
}