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fzf.zsh (729B)

      1 # A collection of useful fzf wrapper functions
      2 
      3 # visual config
      4 export FZF_DEFAULT_OPTS='--height 40% --exact'
      5 export FZF_CTRL_T_OPTS="--preview '(highlight -O ansi -l {} 2> /dev/null || cat {} || tree -C {}) 2> /dev/null | head -200'"
      6 export FZF_CTRL_R_OPTS='--sort --exact'
      7 
      8 # repeat history
      9 fh() {
     10   print -z $( ([ -n "$ZSH_NAME" ] && fc -l 1 || history) \
     11       | fzf +s --tac \
     12       | sed 's/ *[0-9]* *//')
     13 }
     14 
     15 # copy history
     16 fhc() {
     17   echo -n $( ([ -n "$ZSH_NAME" ] && fc -l 1 || history) \
     18       | fzf +s --tac | sed 's/ *[0-9]* *//') \
     19       | pbcopy
     20 }
     21 
     22 # kill a process
     23 fkill() {
     24   local pid
     25   pid=$(ps -ef | sed 1d | fzf -m | awk '{print $2}')
     26 
     27   if [ "x$pid" != "x" ]
     28   then
     29     echo $pid | xargs kill -${1:-9}
     30   fi
     31 }