学习开发自己的 Composer 包，并使用 GitHub 实时更新到 Packagist

mkdir try-make-package
cd try-make-packageCopy

☁  composer init

  Welcome to the Composer config generator

This command will guide you through creating your composer.json config.

Package name (<vendor>/<name>) [lingan/try-make-package]:
Description []: try make a package
Author [saboran <saboran@163.com>, n to skip]:
Minimum Stability []: dev
Package Type (e.g. library, project, metapackage, composer-plugin) []: library
License []: MIT

Define your dependencies.

Would you like to define your dependencies (require) interactively [yes]? n
Would you like to define your dev dependencies (require-dev) interactively [yes]? n

{
    "name": "lingan/try-make-package",
    "description": "try make a package",
    "type": "library",
    "license": "MIT",
    "authors": [
        {
            "name": "saboran",
            "email": "saboran@163.com"
        }
    ],
    "minimum-stability": "dev",
    "require": {}
}

Do you confirm generation [yes]? yesCopy

{
  "name": "lingan/try-make-package",
  "description": "try make a package",
  "type": "library",
  "license": "MIT",
  "authors": [
    {
      "name": "saboran",
      "email": "saboran@163.com"
    }
  ],
  "minimum-stability": "dev",
  "require": {
    "php": ">=7.0"
  },
  "autoload": {
    "psr-4": {
      "Flower\\Rose\\": "src/Flower/Rose",
      "Flower\\Lily\\": "src/Flower/Lily"
    }
  }
}
Copy

<?php
/**
 * Created by PhpStorm.
 * User: Lingan
 * Date: 2017/11/6
 * Time: 21:39
 */

namespace Flower\Rose;

class Rose
{
    public function desc()
    {
        echo "this is rose flower";
    }
}Copy

<?php
/**
 * Created by PhpStorm.
 * User: Lingan
 * Date: 2017/11/6
 * Time: 21:38
 */

namespace Flower\Lily;

class Lily
{
    public function desc()
    {
        echo "this is lily flower";
    }
}Copy

<?php

// autoload_psr4.php @generated by Composer

$vendorDir = dirname(dirname(__FILE__));
$baseDir = dirname($vendorDir);

return array(
    'Flower\\Rose\\' => array($baseDir . '/src/Flower/Rose'),
    'Flower\\Lily\\' => array($baseDir . '/src/Flower/Lily'),
);
Copy

.idea
vendor/
composer.lockCopy

git init
git add -A
git commit -am "init && dev package"
git remote add origin git@github.com:linganmin/try-make-package.git
git push -u origin masterCopy

<?php

// autoload_psr4.php @generated by Composer

$vendorDir = dirname(dirname(__FILE__));
$baseDir = dirname($vendorDir);

return array(
    'Flower\\Rose\\' => array($vendorDir . '/lingan/try-make-package/src/Flower/Rose'),
    'Flower\\Lily\\' => array($vendorDir . '/lingan/try-make-package/src/Flower/Lily'),
);
Copy

<?php
/**
 * Created by PhpStorm.
 * User: Lingan
 * Date: 2017/11/7
 * Time: 11:04
 */
require_once './vendor/autoload.php'; // 加载自动加载文件

use Flower\Rose\Rose;
use Flower\Lily\Lily;

$rose = new Rose();
$lily = new Lily();

echo $rose->desc();
echo "\n";
echo $lily->desc();Copy

php index.php
this is rose flower
this is lily flower%    Copy