<commit_before>#!/bin/bash
#     ____      ____
#    / __/___  / __/
#   / /_/_  / / /_
#  / __/ / /_/ __/
# /_/   /___/_/-completion.bash
#
# - $FZF_TMUX               (default: 1)
# - $FZF_TMUX_HEIGHT        (default: '40%')
# - $FZF_COMPLETION_TRIGGER (default: '**')
# - $FZF_COMPLETION_OPTS    (default: empty)

_fzf_orig_completion_filter() {
  sed 's/.*-F *\([^ ]*\).* \([^ ]*\)$/export _fzf_orig_completion_\2=\1;/' |
  sed 's/[^a-z0-9_= ;]/_/g'
}

_fzf_opts_completion() {
  local cur prev opts
  COMPREPLY=()
  cur="${COMP_WORDS[COMP_CWORD]}"
  prev="${COMP_WORDS[COMP_CWORD-1]}"
  opts="
    -x --extended
    -e --extended-exact
    -i +i
    -n --nth
    -d --delimiter
    +s --no-sort
    --tac
    --tiebreak
    -m --multi
    --no-mouse
    --color
    --black
    --reverse
    --no-hscroll
    --inline-info
    --prompt
    -q --query
    -1 --select-1
    -0 --exit-0
    -f --filter
    --print-query
    --expect
    --toggle-sort
    --sync"

  case "${prev}" in
  --tiebreak)
    COMPREPLY=( $(compgen -W "length begin end index" -- ${cur}) )
    return 0
    ;;
  --color)
    COMPREPLY=( $(compgen -W "dark light 16 bw" -- ${cur}) )
    return 0
    ;;
  esac

  if [[ ${cur} =~ ^-|\+ ]]; then
    COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
    return 0
  fi

  return 0
}

_fzf_handle_dynamic_completion() {
  local cmd orig ret
  cmd="$1"
  shift

  orig=$(eval "echo \$_fzf_orig_completion_$cmd")
  if [ -n "$orig" ] && type "$orig" > /dev/null 2>&1; then
    $orig "$@"
  elif [ -n "$_fzf_completion_loader" ]; then
    _completion_loader "$@"
    ret=$?
    eval $(complete | \grep "\-F.* $cmd$" | _fzf_orig_completion_filter)
    source $BASH_SOURCE
    return $ret
  fi
}

_fzf_path_completion() {
  local cur base dir leftover matches trigger cmd fzf
  [ ${FZF_TMUX:-1} -eq 1 ] && fzf="fzf-tmux -d ${FZF_TMUX_HEIGHT:-40%}" || fzf="fzf"
  cmd=$(echo ${COMP_WORDS[0]} | sed 's/[^a-z0-9_=]/_/g')
  COMPREPLY=()
  trigger=${FZF_COMPLETION_TRIGGER:-**}
  cur="${COMP_WORDS[COMP_CWORD]}"
  if [[ ${cur} == *"$trigger" ]]; then
    base=${cur:0:${#cur}-${#trigger}}
    eval base=$base

    dir="$base"
    while [ 1 ]; do
      if [ -z "$dir" -o -d "$dir" ]; then
        leftover=${base/#"$dir"}
        leftover=${leftover/#\/}
        [ "$dir" = './' ] && dir=''
        tput sc
        matches=$(find -L "$dir"* $1 2> /dev/null | $fzf $FZF_COMPLETION_OPTS $2 -q "$leftover" | while read item; do
          printf "%q$3 " "$item"
        done)
        matches=${matches% }
        if [ -n "$matches" ]; then
          COMPREPLY=( "$matches" )
        else
          COMPREPLY=( "$cur" )
        fi
        tput rc
        return 0
      fi
      dir=$(dirname "$dir")
      [[ "$dir" =~ /$ ]] || dir="$dir"/
    done
  else
    shift
    shift
    shift
    _fzf_handle_dynamic_completion "$cmd" "$@"
  fi
}

_fzf_list_completion() {
  local cur selected trigger cmd src fzf
  [ ${FZF_TMUX:-1} -eq 1 ] && fzf="fzf-tmux -d ${FZF_TMUX_HEIGHT:-40%}" || fzf="fzf"
  read -r src
  cmd=$(echo ${COMP_WORDS[0]} | sed 's/[^a-z0-9_=]/_/g')
  trigger=${FZF_COMPLETION_TRIGGER:-**}
  cur="${COMP_WORDS[COMP_CWORD]}"
  if [[ ${cur} == *"$trigger" ]]; then
    cur=${cur:0:${#cur}-${#trigger}}

    tput sc
    selected=$(eval "$src | $fzf $FZF_COMPLETION_OPTS $1 -q '$cur'" | tr '\n' ' ')
    selected=${selected% }
    tput rc

    if [ -n "$selected" ]; then
      COMPREPLY=("$selected")
      return 0
    fi
  else
    shift
    _fzf_handle_dynamic_completion "$cmd" "$@"
  fi
}
<commit_msg>[bash-completion] Allow specifying empty completion trigger (#230)<commit_after>#!/bin/bash
#     ____      ____
#    / __/___  / __/
#   / /_/_  / / /_
#  / __/ / /_/ __/
# /_/   /___/_/-completion.bash
#
# - $FZF_TMUX               (default: 1)
# - $FZF_TMUX_HEIGHT        (default: '40%')
# - $FZF_COMPLETION_TRIGGER (default: '**')
# - $FZF_COMPLETION_OPTS    (default: empty)

_fzf_orig_completion_filter() {
  sed 's/.*-F *\([^ ]*\).* \([^ ]*\)$/export _fzf_orig_completion_\2=\1;/' |
  sed 's/[^a-z0-9_= ;]/_/g'
}

_fzf_opts_completion() {
  local cur prev opts
  COMPREPLY=()
  cur="${COMP_WORDS[COMP_CWORD]}"
  prev="${COMP_WORDS[COMP_CWORD-1]}"
  opts="
    -x --extended
    -e --extended-exact
    -i +i
    -n --nth
    -d --delimiter
    +s --no-sort
    --tac
    --tiebreak
    -m --multi
    --no-mouse
    --color
    --black
    --reverse
    --no-hscroll
    --inline-info
    --prompt
    -q --query
    -1 --select-1
    -0 --exit-0
    -f --filter
    --print-query
    --expect
    --toggle-sort
    --sync"

  case "${prev}" in
  --tiebreak)
    COMPREPLY=( $(compgen -W "length begin end index" -- ${cur}) )
    return 0
    ;;
  --color)
    COMPREPLY=( $(compgen -W "dark light 16 bw" -- ${cur}) )
    return 0
    ;;
  esac

  if [[ ${cur} =~ ^-|\+ ]]; then
    COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
    return 0
  fi

  return 0
}

_fzf_handle_dynamic_completion() {
  local cmd orig ret
  cmd="$1"
  shift

  orig=$(eval "echo \$_fzf_orig_completion_$cmd")
  if [ -n "$orig" ] && type "$orig" > /dev/null 2>&1; then
    $orig "$@"
  elif [ -n "$_fzf_completion_loader" ]; then
    _completion_loader "$@"
    ret=$?
    eval $(complete | \grep "\-F.* $cmd$" | _fzf_orig_completion_filter)
    source $BASH_SOURCE
    return $ret
  fi
}

_fzf_path_completion() {
  local cur base dir leftover matches trigger cmd fzf
  [ ${FZF_TMUX:-1} -eq 1 ] && fzf="fzf-tmux -d ${FZF_TMUX_HEIGHT:-40%}" || fzf="fzf"
  cmd=$(echo ${COMP_WORDS[0]} | sed 's/[^a-z0-9_=]/_/g')
  COMPREPLY=()
  trigger=${FZF_COMPLETION_TRIGGER-'**'}
  cur="${COMP_WORDS[COMP_CWORD]}"
  if [[ ${cur} == *"$trigger" ]]; then
    base=${cur:0:${#cur}-${#trigger}}
    eval base=$base

    dir="$base"
    while [ 1 ]; do
      if [ -z "$dir" -o -d "$dir" ]; then
        leftover=${base/#"$dir"}
        leftover=${leftover/#\/}
        [ "$dir" = './' ] && dir=''
        tput sc
        matches=$(find -L "$dir"* $1 2> /dev/null | $fzf $FZF_COMPLETION_OPTS $2 -q "$leftover" | while read item; do
          printf "%q$3 " "$item"
        done)
        matches=${matches% }
        if [ -n "$matches" ]; then
          COMPREPLY=( "$matches" )
        else
          COMPREPLY=( "$cur" )
        fi
        tput rc
        return 0
      fi
      dir=$(dirname "$dir")
      [[ "$dir" =~ /$ ]] || dir="$dir"/
    done
  else
    shift
    shift
    shift
    _fzf_handle_dynamic_completion "$cmd" "$@"
  fi
}

_fzf_list_completion() {
  local cur selected trigger cmd src fzf
  [ ${FZF_TMUX:-1} -eq 1 ] && fzf="fzf-tmux -d ${FZF_TMUX_HEIGHT:-40%}" || fzf="fzf"
  read -r src
  cmd=$(echo ${COMP_WORDS[0]} | sed 's/[^a-z0-9_=]/_/g')
  trigger=${FZF_COMPLETION_TRIGGER-'**'}
  cur="${COMP_WORDS[COMP_CWORD]}"
  if [[ ${cur} == *"$trigger" ]]; then
    cur=${cur:0:${#cur}-${#trigger}}

    tput sc
    selected=$(eval "$src | $fzf $FZF_COMPLETION_OPTS $1 -q '$cur'" | tr '\n' ' ')
    selected=${selected% }
    tput rc

    if [ -n "$selected" ]; then
      COMPREPLY=("$selected")
      return 0
    fi
  else
    shift
    _fzf_handle_dynamic_completion "$cmd" "$@"
  fi
}

{'fraction_non_alphanumeric': 0.2081983377940555, 'fraction_numerical': 0.013100436681222707, 'mean_word_length': 2.201082055906222, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 9, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '2319830', 'n_tokens_mistral': 3047, 'n_tokens_neox': 2920, 'n_words': 588}