如果连续 returns 被击中，如何避免打印路径？

Question

之前

host /workplace/sudo/myapp
>
host /workplace/sudo/myapp
>
host /workplace/sudo/myapp
>
host /workplace/sudo/myapp
>
host /workplace/sudo/myapp
>

期待：

>
>
>
>
host /workplace/sudo/myapp
>

我需要在 Zsh 中进行哪些具体配置才能实现此目的？

Answer 1

将此添加到您的 .zshrc 文件中：

PS1='%m %~
> '
autoload -Uz add-zle-hook-widget
add-zle-hook-widget line-finish remove-pwd
remove-pwd() {
  PS1='> ' zle .reset-prompt
  zle -R
}