Macos 在zsh上找不到npm全局安装命令_Macos_Npm_Zsh_Oh My Zsh

Macos 在zsh上找不到npm全局安装命令

macos npm zsh

Macos 在zsh上找不到npm全局安装命令,macos,npm,zsh,oh-my-zsh,Macos,Npm,Zsh,Oh My Zsh,我刚刚使用安装了live server软件包 npm安装-g live server 我检查过了，该软件包当前安装在 /Users/username/.npm global/lib/node_modules/live server/live server.js 然而，当我试图从命令行运行live server时，我得到了错误 zsh:未找到命令：live server 我需要做什么才能运行live server？我已经安装了oh my zsh，我担心这可能会导致我的问题。我明白这应该和我的人生道

我刚刚使用安装了live server软件包

npm安装-g live server

我检查过了，该软件包当前安装在

/Users/username/.npm global/lib/node_modules/live server/live server.js

然而，当我试图从命令行运行live server时，我得到了错误

zsh:未找到命令：live server

我需要做什么才能运行live server？我已经安装了oh my zsh，我担心这可能会导致我的问题。我明白这应该和我的人生道路有关，但我不确定是什么

运行

echo$PATH

会导致：

/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/X11/bin:/opt/ImageMagick/bin:/Users/username/npm global/bin:/Users/username/npm global/bin:/Users/username/npm global/lib

下面是我的根目录中可能相关的一些文件

多谢各位

zshrc先生

# If you come from bash you might have to change your $PATH.
# export PATH=$HOME/bin:/usr/local/bin:$PATH

# Path to your oh-my-zsh installation.
export ZSH=/Users/username/.oh-my-zsh

# Set name of the theme to load. Optionally, if you set this to "random"
# it'll load a random theme each time that oh-my-zsh is loaded.
# See https://github.com/robbyrussell/oh-my-zsh/wiki/Themes
ZSH_THEME="robbyrussell"

# Set list of themes to load
# Setting this variable when ZSH_THEME=random
# cause zsh load theme from this variable instead of
# looking in ~/.oh-my-zsh/themes/
# An empty array have no effect
# ZSH_THEME_RANDOM_CANDIDATES=( "robbyrussell" "agnoster" )

# Uncomment the following line to use case-sensitive completion.
# CASE_SENSITIVE="true"

# Uncomment the following line to use hyphen-insensitive completion. Case
# sensitive completion must be off. _ and - will be interchangeable.
# HYPHEN_INSENSITIVE="true"

# Uncomment the following line to disable bi-weekly auto-update checks.
# DISABLE_AUTO_UPDATE="true"

# Uncomment the following line to change how often to auto-update (in days).
# export UPDATE_ZSH_DAYS=13

# Uncomment the following line to disable colors in ls.
# DISABLE_LS_COLORS="true"

# Uncomment the following line to disable auto-setting terminal title.
# DISABLE_AUTO_TITLE="true"

# Uncomment the following line to enable command auto-correction.
# ENABLE_CORRECTION="true"

# Uncomment the following line to display red dots whilst waiting for completion.
# COMPLETION_WAITING_DOTS="true"

# Uncomment the following line if you want to disable marking untracked files
# under VCS as dirty. This makes repository status check for large repositories
# much, much faster.
# DISABLE_UNTRACKED_FILES_DIRTY="true"

# Uncomment the following line if you want to change the command execution time
# stamp shown in the history command output.
# The optional three formats: "mm/dd/yyyy"|"dd.mm.yyyy"|"yyyy-mm-dd"
# HIST_STAMPS="mm/dd/yyyy"

# Would you like to use another custom folder than $ZSH/custom?
# ZSH_CUSTOM=/path/to/new-custom-folder

# Which plugins would you like to load? (plugins can be found in ~/.oh-my-zsh/plugins/*)
# Custom plugins may be added to ~/.oh-my-zsh/custom/plugins/
# Example format: plugins=(rails git textmate ruby lighthouse)
# Add wisely, as too many plugins slow down shell startup.
plugins=(
  git
)

source $ZSH/oh-my-zsh.sh

# User configuration

# export MANPATH="/usr/local/man:$MANPATH"

# You may need to manually set your language environment
# export LANG=en_US.UTF-8

# Preferred editor for local and remote sessions
# if [[ -n $SSH_CONNECTION ]]; then
#   export EDITOR='vim'
# else
#   export EDITOR='mvim'
# fi

# Compilation flags
# export ARCHFLAGS="-arch x86_64"

# ssh
# export SSH_KEY_PATH="~/.ssh/rsa_id"

# Set personal aliases, overriding those provided by oh-my-zsh libs,
# plugins, and themes. Aliases can be placed here, though oh-my-zsh
# users are encouraged to define aliases within the ZSH_CUSTOM folder.
# For a full list of active aliases, run `alias`.
#
# Example aliases
# alias zshconfig="mate ~/.zshrc"
# alias ohmyzsh="mate ~/.oh-my-zsh"
export PATH=$PATH:/Users/username/npm-global/bin
export PATH=$PATH:/Users/username/npm-global/lib

将

export PATH=$PATH:/Users/username/.npm global/bin

添加到.zshrc而不是.bashrc解决了我的问题

以这种方式设置以防止进一步的问题：

安装NVM以管理节点版本使用--lts安装节点，以便获得最新版本再次安装最新版本的NPM

然后正确设置.zshrc文件。不要使用.bashrc如果您使用zshell，它有自己的配置文件，我想您已经更新了它

查看NPM页面，尤其是以下部分：

Default options:
If a file ~/.live-server.json exists it will be loaded and used as default options for live-server on the command line. See "Usage from node" for option names.

Usage from node
var liveServer = require("live-server");
var params = ...

将此添加到我的~/.zshrc为我修复了它

export PATH="$HOME/.npm-packages/bin:$PATH"

为什么您的文件与

.bashrc

或

.bash\u配置文件