.gitignore和node_modules [英] .gitignore and node_modules

问题描述

我试图找出在git中处理node_modules的最佳方法。从我读到的，有两种选择：

A。将所有node_modules与我的项目一起保存在git存储库中。这样，克隆我的项目的人就不必安装任何模块。

B。不要在git仓库中保留任何node_modules，即有一个包含node_modules的.gitignore文件。

然而，在某些项目中，没有看到这两个选项中的任何一个。例如，在此node.js项目中，没有node_modules，也没有.gitignore文件.. 。

当我分叉这个repo并执行 npm install 时，文件夹被node_modules填充，并且由于没有.gitignore，git尝试提交它们...

我在做什么错？

你没有做错任何事情， npm install 会下载并安装项目的所有依赖项，它们在 package.json ：

 dependencies ：{
underscore：> = 1.3.3
}，
devDependencies：{
mocha：> = 1.0.0 ，
canvas：> = 0.10.0，
cradle：> = 0.2.0，
should：> = 0.6.0 ，
async：> = 0.1.18
} 
  

关于这些如何不出现在源代码树中有很多可能的解释：

• 一种可能性是它们
  
• 另一种可能性是它们实际上被添加到.gitignore中，但是.gitignore本身永远不会被提交（这是通过在<$ c $中添加.gitignore来完成的c> .git / info / exclude 项目文件。

无论如何，要知道为什么没有.gitignore存在是通过询问该项目的所有者：）。

I am trying to figure out the best way to handle node_modules in git. From what I read, there are two options:

A. Keep all the node_modules in the git repository, together with my project. This way, a person cloning my project does not have to install any modules.

B. Don't keep any node_modules in the git repository, i.e., have a ".gitignore" file that contains "node_modules".

However, in some projects, I don't see any of these two options. For example, in this node.js project, there are no node_modules, but also no .gitignore file...

When I fork this repo, and do npm install, the folder is filled with node_modules, and since there is no .gitignore, git tries to commit them...

What am I doing wrong?

解决方案

You are not doing anything wrong, npm install will download and install all the dependencies of the project, which are defined in package.json:

"dependencies": {
        "underscore" : ">=1.3.3"
    },
"devDependencies" : {
        "mocha" : ">=1.0.0",
        "canvas" : ">=0.10.0",
        "cradle" : ">=0.2.0",
        "should" : ">=0.6.0",
        "async" : ">=0.1.18"
}

There are many possible explanations as to how these do not appear in the source tree:

• One possibility is that they are installed globally.
• One other possibility is that they are actually added in .gitignore, but that .gitignore itself is never committed (this is done by adding .gitignore in the .git/info/exclude file of the project.

In any case, the only way to know why no .gitignore exists is by asking the project's owner :).

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