npx：shell-auto-fallback 参数已被删除

Question

老实说，我不记得我上次在我的机器上安装了什么，我相信它正在酝酿 gatsby-cli。无论如何，从昨天早上开始，当我打开一个新实例或重置终端（打开一个新选项卡，源 ~/.zshrc 等）时，我的终端一直给我以下错误。

Last login: Tue Nov 17 10:40:14 on ttys000
npx: the --shell-auto-fallback argument has been removed.
See `npm help exec` for more information

它只是循环直到我用 ^c 中断命令，即使这样终端基本上处于无效状态，似乎路径还没有完全加载（即我的 .zshrc 文件中的命令，如别名命令，赢了't execute--找不到命令）。

注意：我正在使用 iterm2。

这是我的 zshrc：

# Enable Powerlevel10k instant prompt. Should stay close to the top of ~/.zshrc.
# Initialization code that may require console input (password prompts, [y/n]
# confirmations, etc.) must go above this block; everything else may go below.
if [[ -r "${XDG_CACHE_HOME:-$HOME/.cache}/p10k-instant-prompt-${(%):-%n}.zsh" ]]; then
  source "${XDG_CACHE_HOME:-$HOME/.cache}/p10k-instant-prompt-${(%):-%n}.zsh"
fi

# 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/earlem3/.oh-my-zsh"

# Set name of the theme to load --- if set to "random", it will
# load a random theme each time oh-my-zsh is loaded, in which case,
# to know which specific one was loaded, run: echo $RANDOM_THEME
# See https://github.com/ohmyzsh/ohmyzsh/wiki/Themes
# ZSH_THEME="robbyrussell"
source /usr/local/opt/powerlevel10k/powerlevel10k.zsh-theme

# Set list of themes to pick from when loading at random
# Setting this variable when ZSH_THEME=random will cause zsh to load
# a theme from this variable instead of looking in $ZSH/themes/
# If set to an empty array, this variable will 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 automatically update without prompting.
DISABLE_UPDATE_PROMPT="true"

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

# Uncomment the following line if pasting URLs and other text is messed up.
# DISABLE_MAGIC_FUNCTIONS="true"

# 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.
# You can set one of the optional three formats:
# "mm/dd/yyyy"|"dd.mm.yyyy"|"yyyy-mm-dd"
# or set a custom format using the strftime function format specifications,
# see 'man strftime' for details.
# 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?
# Standard plugins can be found in $ZSH/plugins/
# Custom plugins may be added to $ZSH_CUSTOM/plugins/
# Example format: plugins=(rails git textmate ruby lighthouse)
# Add wisely, as too many plugins slow down shell startup.
plugins=(alias-finder brew common-aliases copydir copyfile docker docker-compose dotenv encode64 extract git jira jsontools node npm npx osx urltools vi-mode vscode web-search z)

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='code'
else
  export EDITOR='nano'
fi

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

# 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"
alias code="code-insiders"
alias iboss="/Applications/Utilities/iboss.app/gen4agent/reconfigure.sh reload"

source ~/.iterm2_shell_integration.zsh

# To customize prompt, run `p10k configure` or edit ~/.p10k.zsh.
[[ ! -f ~/.p10k.zsh ]] || source ~/.p10k.zsh

source /usr/local/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
source /usr/local/share/zsh-autosuggestions/zsh-autosuggestions.zsh

# following 3 commands are all for history-substring-search
source /usr/local/share/zsh-history-substring-search/zsh-history-substring-search.zsh
bindkey '^[OA' history-substring-search-up
bindkey '^[OB' history-substring-search-down

#anyenv
eval "$(anyenv init -)"

#nodenv
eval "$(nodenv init -)"

# NPX auto-fallback
source <(npx --shell-auto-fallback zsh)

Answer 1

根据OhMyZsh github repo 中 npx 插件的自述文件，

自此npm v7，npx已移至npm exec。随着移动，已删除的 --shell-auto-fallback参数npx：

Shell fallback functionality is removed, as it is not advisable.

使用 npm v7 时，您会收到此错误：

npx: the --shell-auto-fallback argument has been removed

如果出现此错误，只需从 zshrc 文件中的 plugins 数组中删除该插件即可禁用该插件。当旧的 npx 版本不再可用时，将不再维护此插件并将在将来删除。

按照建议，尝试npx从您的以下行中删除.zshrc

plugins=(alias-finder brew common-aliases copydir copyfile docker docker-compose dotenv encode64 extract git jira jsontools node npm npx osx urltools vi-mode vscode web-search z)

.. 也删除最后两行 .zshrc

# NPX auto-fallback
source <(npx --shell-auto-fallback zsh)

Answer 2

plugins=(...)尝试从.zshrc中删除 npx 插件。我遇到了同样的问题，这为我解决了。