下面由composer教程栏目给大家介绍composer包的编写，希望对需要的朋友有所帮助！
准备工作1，有自己的github账号2，有自己的https://packagist.org 网站的账号
新建一个目录（示例）laravel|--src| |-composer.php
初始化 composer.json文件在laravel文件下 composer init 命令// 1. 输入项目命名空间// 注意<vendor>/<name> 必须要符合 [a-z0-9_.-]+/[a-z0-9_.-]+package name (<vendor>/<name>) [dell/htdocs]: output/test=// 2. 项目描述description []: 这是一个测试// 3. 输入作者信息，可以直接回车author [, n to skip]: sinker <2713497141@qq.com>// 4. 输入最低稳定版本，stable, rc, beta, alpha, devminimum stability []: dev// 5. 输入项目类型，package type (e.g. library, project, metapackage, composer-plugin) []: library// 6. 输入授权类型license []: mit// 7. 输入依赖信息would you like to define your dependencies (require) interactively [yes]?// 如果需要依赖，则输入要安装的依赖search for a package: php// 输入版本号enter the version constraint to require (or leave blank to use the latest version): >=5.4.0// 如需多个，则重复以上两个步骤// 8. 是否需要require-dev，would you like to define your dev dependencies (require-dev) interactively [yes]?// 操作同上{ "name": "output/test", "description": "composer", "type": "library", "license": "mit", "authors": [ { "name": "sinker", "email": "2713497141@qq.com" } ], "minimum-stability": "dev", "require": {}}// 9. 是否生成composer.jsondo you confirm generation [yes]? yeswould you like the vendor directory added to your .gitignore [yes]?
校验composer.jsoncomposer validate composer.json
添加自动加载 (composer.json)"autoload": { "psr-4": { "composer\\": "src/" } }
在composer.php编写逻辑namespace composer; ## 注意点此处要和自动加载出相同class test{ public function save() { echo 'composer-test'; }}
写完直接提交gitgit tag 1.0.0 git push --tag 打版本号
最后将git地址放到https://packagist.org 官网
提交新本版到仓库 会自动同步到 https://packagist.org测试
以上就是composer包如何编写的详细内容。