dotfiles/dot_bashrc.d/fzf.bashrc.tmpl

# fzf
if hash fzf 2>/dev/null; then
  source ~/.fzf-completion.bash
  source ~/.fzf-keybindings.bash

  export FZF_DEFAULT_COMMAND="fdfind . "
  export FZF_CTRL_T_COMMAND="$FZF_DEFAULT_COMMAND"
  export FZF_ALT_C_COMMAND="fdfind -t d ."
  export FZF_DEFAULT_OPTS='--height 40% --reverse --border'
  # do not use **<TAB> but something else
  # export FZF_COMPLETION_TRIGGER=''

  # quickly find a project
  p(){
      cd {{ .projectdir }} &&  `__fzf_cd__` && [[ -d ".git" ]] && git fetch 
  }


  # open any file with default editor (or vim if none)
  fze() {
    IFS=$'\n' files=($(fzf --query="$1" --multi --select-1 --exit-0))
    [[ -n "$files" ]] && ${EDITOR:-vim} "${files[@]}"
  }

  # grep with silver searcher (https://github.com/ggreer/the_silver_searcher)
  # install debian : sudo apt-get install silversearcher-ag
  fzg() {
    local file
    local line

    read -r file line <<<"$(ag --nobreak --noheading $@ | fzf -0 -1 | awk -F: '{print $1, $2}')"

    if [[ -n $file ]]
    then
      ${EDITOR:-vim} $file +$line
    fi
  }
fi