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feat: disable plugin if fzf is not installed

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Stefan Hojer
2021-08-31 01:51:11 +02:00
parent daf2367e9d
commit 0bf9432bda
1 changed files with 7 additions and 4 deletions
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zsh-fzf-history-search.zsh
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@@ -1,4 +1,7 @@
fzf_history_seach() { # do nothing if fzf is not installed
(( ! $+commands[fzf] )) && return
fzf_history_search() {
setopt extendedglob setopt extendedglob
candidates=(${(f)"$(fc -li -1 0 | fzf +s +m -x -e -q "$BUFFER")"}) candidates=(${(f)"$(fc -li -1 0 | fzf +s +m -x -e -q "$BUFFER")"})
BUFFER="${candidates[@]/(#m)*/${${(As: :)MATCH}[4,-1]}}" BUFFER="${candidates[@]/(#m)*/${${(As: :)MATCH}[4,-1]}}"
@@ -7,7 +10,7 @@ fzf_history_seach() {
zle end-of-buffer-or-history zle end-of-buffer-or-history
} }
autoload fzf_history_seach autoload fzf_history_search
zle -N fzf_history_seach zle -N fzf_history_search
bindkey '^r' fzf_history_seach bindkey '^r' fzf_history_search