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fzf
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Change --nth option for CTRL-R key binding (#90) 

Remove `1` from --nth option. With the change you can no more use `$`
anchor to match the tail of a command index. But it makes search
around 15% faster.

    jg@jg:~> time cat history | fzf +s -n..,1,2.. -f fzf > /dev/nul
    real    0m2.929s
    user    0m2.766s
    sys     0m0.154s

    jg@jg:~> time cat history | fzf +s -n2..,.. -f fzf > /dev/null
    real    0m2.535s
    user    0m2.422s
    sys     0m0.112s
This commit is contained in:
Junegunn Choi 2014-08-17 00:29:57 +09:00
parent 2924fd3e23
commit d5e7303a25
1 changed files with 3 additions and 3 deletions
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6
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@ -144,7 +144,7 @@ if [ -z "$(set -o | grep '^vi.*on')" ]; then
fi
# CTRL-R - Paste the selected command from history into the command line
bind '"\C-r": " \C-e\C-u$(HISTTIMEFORMAT= history | fzf +s +m -n..,1,2.. | sed \"s/ *[0-9]* *//\")\e\C-e\er"'
bind '"\C-r": " \C-e\C-u$(HISTTIMEFORMAT= history | fzf +s +m -n2..,.. | sed \"s/ *[0-9]* *//\")\e\C-e\er"'
# ALT-C - cd into the selected directory
bind '"\ec": " \C-e\C-u$(__fcd)\e\C-e\er\C-m"'
@ -162,7 +162,7 @@ else
bind -m vi-command '"\C-t": "i\C-t"'
# CTRL-R - Paste the selected command from history into the command line
bind '"\C-r": "\eddi$(HISTTIMEFORMAT= history | fzf +s +m -n..,1,2.. | sed \"s/ *[0-9]* *//\")\C-x\C-e\e$a\C-x\C-r"'
bind '"\C-r": "\eddi$(HISTTIMEFORMAT= history | fzf +s +m -n2..,.. | sed \"s/ *[0-9]* *//\")\C-x\C-e\e$a\C-x\C-r"'
bind -m vi-command '"\C-r": "i\C-r"'
# ALT-C - cd into the selected directory
@ -223,7 +223,7 @@ bindkey '\ec' fzf-cd-widget
# CTRL-R - Paste the selected command from history into the command line
fzf-history-widget() {
LBUFFER=$(fc -l 1 | fzf +s +m -n..,1,2.. | sed "s/ *[0-9*]* *//")
LBUFFER=$(fc -l 1 | fzf +s +m -n2..,.. | sed "s/ *[0-9*]* *//")
zle redisplay
}
zle -N fzf-history-widget