nave node 的虚拟环境管理工具

nave 是类似python venv 的node 虚拟环境管理工具

安装

npm  install -g nave

简单使用

• 帮助命令

Usage: nave <cmd>

Commands:

install <version> Install the version specified (ex: 12.8.0)

install <name> <ver> Install the version as a named env

use <version> Enter a subshell where <version> is being used

use <ver> <program> Enter a subshell, and run "<program>", then exit

use <name> <ver> Create a named env, using the specified version.

                      If the name already exists, but the version differs,

                      then it will update the link.

usemain <version> Install in /usr/local/bin (ie, use as your main nodejs)

clean <version> Delete the source code for <version>

uninstall <version> Delete the install for <version>

ls List versions currently installed

ls-remote List remote node versions

ls-all List remote and local node versions

latest Show the most recent dist version

cache Clear or view the cache

help Output help information

auto Find a .naverc and then be in that env

auto <dir> cd into <dir>, then find a .naverc, and be in that env

auto <dir> <cmd> cd into <dir>, then find a .naverc, and run a command

                      in that env

get <variable> Print out various nave config values.

exit Unset all the NAVE environs (use with 'exec')

​

Version Strings:

Any command that calls for a version can be provided any of the

following "version-ish" identifies:

​

- x.y.z A specific SemVer tuple

- x.y Major and minor version number

- x Just a major version number

- lts The most recent LTS (long-term support) node version

- lts/<name> The latest in a named LTS set. (argon, boron, etc.)

- lts/* Same as just "lts"

- latest The most recent (non-LTS) version

- stable Backwards-compatible alias for "lts".

​

To exit a nave subshell, type 'exit' or press ^D.

To run nave *without* a subshell, do 'exec nave use <version>'.

To clear the settings from a nave env, use 'exec nave exit'

• 安装需要的版本

nave install 10.16.3

• 使用指定版本

nave use 10.16.3  node -v

• 效果

nave use 10.16.3 node -v

v10.16.3

说明

在使用上， 基本和n 模块类似

参考资料

https://github.com/isaacs/nave