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如何將 zsh 選項卡補全為“vi **/foo”來匹配並完成當前目錄下任何地方匹配“foo*”的第一個檔案？

tag-icon • tag-icon zsh autocomplete tab-completion globbing
如何將 zsh 選項卡補全為“vi **/foo”來匹配並完成當前目錄下任何地方匹配“foo*”的第一個檔案？

如何讓zsh tab補全來cat **/foo<TAB>匹配並完成foo*目前目錄下任意子目錄中的第一個檔案匹配？

例如，在新的測試目錄中執行此操作：（同樣，這是 zsh）

% mkdir aaa bbb ccc
% touch aaa/foo bbb/foo ccc/foo
% cat **/f<TAB>

當我點擊最後一行時，我想要的<TAB>是我的螢幕最終看起來像這樣：

% cat aaa/foo_                 # filled in the first match; "_" is the cursor
aaa/foo  bbb/foo  ccc/foo      # and here is the list of all matches

我嘗試過setopt GLOB_COMPLETE，但這並沒有達到我想要的效果。

答案1

將以下內容新增至您的~/.zshrc文件（或將其貼到命令列中進行嘗試）：

# Load Zsh's new completion system.
autoload -Uz compinit && compinit

# Bind Tab to complete-word instead of 
# expand-or-complete. This is required for 
# the new completion system to work 
# correctly.
bindkey '^I' complete-word

# Add the _match completer.
# We add it after _expand & _complete, so it 
# will get called only once those two have 
# failed.
# _match_ completes patterns only, which 
# _expand can do, too, (which is why we call 
# _match_ only when _expand & _complete 
# fail), but _match adds an extra * at the 
# cursor position. Without that, the pattern 
# **/f would not match {aaa,bbb,ccc}/foo
zstyle ':completion:*' completer \
    _expand _complete _match _ignored

# Let all possible completions for a partial 
# path be listed, rather than just the first 
# one.
zstyle ':completion:*' list-suffixes true

然後，當您鍵入cat **/f並按時Tab，您將得到以下輸出：

% cat aaa/foo
aaa/foo  bbb/foo  ccc/foo
**/f

文件:

也可以看看：Z-Shell 使用者指南：完成，新舊

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