npm-root

显示 npm root

概要

¥Synopsis

npm root

注意：此命令对工作区无感知。

¥Note: This command is unaware of workspaces.

描述

¥Description

将有效的 node_modules 文件夹打印到标准输出。

¥Print the effective node_modules folder to standard out.

在使用 node_modules 文件夹执行操作的 shell 脚本中使用 npm 很有用。例如：

¥Useful for using npm in shell scripts that do things with the node_modules folder. For example:

#!/bin/bash
global_node_modules="$(npm root --global)"
echo "Global packages installed in: ${global_node_modules}"

配置

¥Configuration

global

• 默认值：false

  ¥Default: false

• 类型：布尔值

  ¥Type: Boolean

在 "global" 模式下运行，以便将包安装到 prefix 文件夹而不是当前工作目录。有关行为差异的更多信息，请参见 文件夹。

¥Operates in "global" mode, so that packages are installed into the prefix folder instead of the current working directory. See folders for more on the differences in behavior.

• 包安装到 {prefix}/lib/node_modules 文件夹，而不是当前工作目录。

  ¥packages are installed into the {prefix}/lib/node_modules folder, instead of the current working directory.

• bin 文件链接到 {prefix}/bin

  ¥bin files are linked to {prefix}/bin

• 手册页链接到 {prefix}/share/man

  ¥man pages are linked to {prefix}/share/man

也可以看看

¥See Also

• npm prefix

• npm folders

• npm config

• npmrc