教你发布自己的composer包（步骤详解）

composer init

λ composer init


  Welcome to the Composer config generator    欢迎来到Composer配置生成器



This command will guide you through creating your composer.JSON config. 这个命令将指导您创建编写器。json配置。

Package name (<vendor>/<name>) [z/lattice-PHP]:    // 你的包名，不可以重复
Description []: // 你的描述
Author [Chenilove <2665468087@qq.com>, n to skip]: // 作者
Minimum Stability []: // 版本稳定性 例如 dev stable 等
Package Type (e.g. library, project, metapackage, composer-plugin) []: // 包类型
License []: MIT // 协议

Define your dependencies.

Would you like to define your dependencies (require) interactively [yes]? 你想交互式地定义你的依赖关系吗
Search for a package:
Would you like to define your dev dependencies (require-dev) interactively [yes]? 您想交互式地定义您的开发依赖项(require-dev)吗
Search for a package:
Add PSR-4 autoload mapping? Maps namespace "Z\Latticephp" to the entered relative path. [src/, n to skip]: 添加PSR-4自动加载映射?将命名空间“Z\LatticePhp”映射到输入的相对路径。

{
    "name": "z/lattice-php",
    "license": "MIT",
    "autoload": {
        "psr-4": {
            "Z\\LatticePhp\\": "src/"
        }
    },
    "authors": [
        {
            "name": "Chenilove",
            "email": "2665468087@qq.com"
        }
    ],
    "require": {}
}

Do you confirm generation [yes]? 确定生成吗？
Generating autoload files
Generated autoload files
PSR-4 autoloading configured. Use "namespace Z\LatticePhp;" in src/
Include the Composer autoloader with: require 'vendor/autoload.php';

{
    "name": "zmxy/lattice",
    "description": "PHP生成点阵图组件.教程：https://github.com/Chenilove/LatticePHP",
    "license": "MIT",
    "autoload": {
        "psr-4": {
            "Lattice\\": "src/"
        }
    },
    "authors": [
        {
            "name": "Chenilove",
            "email": "2665468087@qq.com"
        }
    ],
    "minimum-stability": "stable",
    "require": {
        "php": ">=7.1.0"
    }
}

"autoload": {
        "psr-4": {
            "Lattice\\": "src/"                  解释： "命名空间\\": "包的相对路径",
        }
    },

composer dump-autoload

namespace Lattice;


class Lattice
{
    public function index()
    {
        echo "嘿嘿嘿";
    }
}