zshrc - 尾随字符和缺失：endfunction

Question

function Show_current_branch() {
    git branch 2> /dev/null | sed -n -e 's/^\* \(.*\)/(\1)/p'
}

setopt PROMPT_SUBST
PROMPT='%f%B%3~%b%f %F{#76946A}$(Show_current_branch) %f%F{#76946A}> '

当我重新加载 zshrc 时，出现以下错误消息： source ~/.zshrc

1. 处理 /Users/user/.zshrc 时检测到错误
2. 尾随字符：{ E126：缺少：endfunction }

我已经尝试过：

function Show_current_branch()
    git branch 2> /dev/null | sed -n -e 's/^\* \(.*\)/(\1)/p'
endfunction

Answer 1

正如我所言，您可以在函数定义末尾添加

:endfunction

标签

function Show_current_branch() {
    git branch 2> /dev/null | sed -n -e 's/^\* \(.*\)/(\1)/p'
}
endfunction

setopt PROMPT_SUBST
PROMPT='%f%B%3~%b%f %F{#76946A}$(Show_current_branch) %f%F{#76946A}> '

现在保存并退出，然后输入此命令重新加载

zshrc

source ~/.zshrc