如何从作曲家中删除未使用的依赖项?

How to remove unused dependencies from composer?(如何从作曲家中删除未使用的依赖项?)

问题描述

我用 composer 安装了一个包，它还安装了许多其他包作为依赖项.

I installed a package with composer, and it installed many other packages as dependencies.

现在我用 composer remove packageauthor/packagename 卸载了主包，但没有删除所有旧的依赖项.我希望作曲家清理并仅保留根据 composer.json 及其依赖项所需的包.

Now I uninstalled the main package with composer remove packageauthor/packagename, but all the old dependencies were not removed. I expected composer to clean up and only keep packages that are required according to composer.json and their dependencies.

如何强制作曲家清理并删除所有未使用的包?

How can I force composer to clean up and remove all unused packages ?

推荐答案

正确的做法是:

composer remove jenssegers/mongodb --update-with-dependencies

我必须承认这里的标志对于它的作用并不是很明显.

I must admit the flag here is not quite obvious as to what it will do.

composer remove jenssegers/mongodb

截至 v1.0.0-beta2 --update-with-依赖项 是默认的，不再需要.

As of v1.0.0-beta2 --update-with-dependencies is the default and is no longer required.

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