0.37.0

Sanitize input strings that should be a single line
Support custom separator of inline info
2025-08-15 04:05:48 -07:00 · 2023-01-24 22:11:14 +09:00 · 2023-01-24 19:35:29 +09:00 · 2023-01-24 17:55:06 +09:00 · 2023-01-24 12:45:07 +09:00 · 2023-01-24 12:41:40 +09:00
32 changed files with 2207 additions and 802 deletions
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -27,13 +27,13 @@ jobs:
    - name: Setup Ruby
      uses: ruby/setup-ruby@v1
      with:
-        ruby-version: 3.0.0
+        ruby-version: 3.1.0

    - name: Install packages
      run: sudo apt-get install --yes zsh fish tmux

    - name: Install Ruby gems
-      run: sudo gem install --no-document minitest:5.14.2 rubocop:1.0.0 rubocop-minitest:0.10.1 rubocop-performance:1.8.1
+      run: sudo gem install --no-document minitest:5.17.0 rubocop:1.43.0 rubocop-minitest:0.25.1 rubocop-performance:1.15.2

    - name: Rubocop
      run: rubocop --require rubocop-minitest --require rubocop-performance
--- a/.goreleaser.yml
+++ b/.goreleaser.yml
@@ -73,6 +73,7 @@ builds:
      - arm
      - arm64
      - loong64
+      - ppc64le
    goarm:
      - 5
      - 6
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -28,3 +28,5 @@ Style/WordArray:
  MinSize: 1
 Minitest/AssertEqual:
  Enabled: false
+Naming/VariableNumber:
+  Enabled: false
--- a/ADVANCED.md
+++ b/ADVANCED.md
@@ -15,7 +15,7 @@ Advanced fzf examples
  * [Toggling between data sources](#toggling-between-data-sources)
 * [Ripgrep integration](#ripgrep-integration)
  * [Using fzf as the secondary filter](#using-fzf-as-the-secondary-filter)
-  * [Using fzf as interative Ripgrep launcher](#using-fzf-as-interative-ripgrep-launcher)
+  * [Using fzf as interactive Ripgrep launcher](#using-fzf-as-interactive-ripgrep-launcher)
  * [Switching to fzf-only search mode](#switching-to-fzf-only-search-mode)
  * [Switching between Ripgrep mode and fzf mode](#switching-between-ripgrep-mode-and-fzf-mode)
 * [Log tailing](#log-tailing)
@@ -310,7 +310,7 @@ I know it's a lot to digest, let's try to break down the code.
 - Once we selected a line, we open the file with `vim` (`vim
  "${selected[0]}"`) and move the cursor to the line (`+${selected[1]}`).

-### Using fzf as interative Ripgrep launcher
+### Using fzf as interactive Ripgrep launcher

 We have learned that we can bind `reload` action to a key (e.g.
 `--bind=ctrl-r:execute(ps -ef)`). In the next example, we are going to **bind
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,156 @@
 CHANGELOG
 =========

+0.37.0
+------
+- Added a way to customize the separator of inline info
+  ```sh
+  fzf --info 'inline: ╱ ' --prompt '╱ ' --color prompt:bright-yellow
+  ```
+- New event
+    - `focus` - Triggered when the focus changes due to a vertical cursor
+      movement or a search result update
+      ```sh
+      fzf --bind 'focus:transform-preview-label:echo [ {} ]' --preview 'cat {}'
+
+      # Any action bound to the event runs synchronously and thus can make the interface sluggish
+      # e.g. lolcat isn't one of the fastest programs, and every cursor movement in
+      #      fzf will be noticeably affected by its execution time
+      fzf --bind 'focus:transform-preview-label:echo [ {} ] | lolcat -f' --preview 'cat {}'
+
+      # Beware not to introduce an infinite loop
+      seq 10 | fzf --bind 'focus:up' --cycle
+      ```
+- New actions
+    - `change-border-label`
+    - `change-preview-label`
+    - `transform-border-label`
+    - `transform-preview-label`
+- Bug fixes and improvements
+
+0.36.0
+------
+- Added `--listen=HTTP_PORT` option to start HTTP server. It allows external
+  processes to send actions to perform via POST method.
+  ```sh
+  # Start HTTP server on port 6266
+  fzf --listen 6266
+
+  # Send actions to the server
+  curl -XPOST localhost:6266 -d 'reload(seq 100)+change-prompt(hundred> )'
+  ```
+- Added draggable scrollbar to the main search window and the preview window
+  ```sh
+  # Hide scrollbar
+  fzf --no-scrollbar
+
+  # Customize scrollbar
+  fzf --scrollbar ┆ --color scrollbar:blue
+  ```
+- New event
+    - Added `load` event that is triggered when the input stream is complete
+      and the initial processing of the list is complete.
+      ```sh
+      # Change the prompt to "loaded" when the input stream is complete
+      (seq 10; sleep 1; seq 11 20) | fzf --prompt 'Loading> ' --bind 'load:change-prompt:Loaded> '
+
+      # You can use it instead of 'start' event without `--sync` if asynchronous
+      # trigger is not an issue.
+      (seq 10; sleep 1; seq 11 20) | fzf --bind 'load:last'
+      ```
+- New actions
+    - Added `pos(...)` action to move the cursor to the numeric position
+        - `first` and `last` are equivalent to `pos(1)` and `pos(-1)` respectively
+      ```sh
+      # Put the cursor on the 10th item
+      seq 100 | fzf --sync --bind 'start:pos(10)'
+
+      # Put the cursor on the 10th to last item
+      seq 100 | fzf --sync --bind 'start:pos(-10)'
+      ```
+    - Added `reload-sync(...)` action which replaces the current list only after
+      the reload process is complete. This is useful when the command takes
+      a while to produce the initial output and you don't want fzf to run against
+      an empty list while the command is running.
+      ```sh
+      # You can still filter and select entries from the initial list for 3 seconds
+      seq 100 | fzf --bind 'load:reload-sync(sleep 3; seq 1000)+unbind(load)'
+      ```
+    - Added `next-selected` and `prev-selected` actions to move between selected
+      items
+      ```sh
+      # `next-selected` will move the pointer to the next selected item below the current line
+      # `prev-selected` will move the pointer to the previous selected item above the current line
+      seq 10 | fzf --multi --bind ctrl-n:next-selected,ctrl-p:prev-selected
+
+      # Both actions respect --layout option
+      seq 10 | fzf --multi --bind ctrl-n:next-selected,ctrl-p:prev-selected --layout reverse
+      ```
+    - Added `change-query(...)` action that simply changes the query string to the
+      given static string. This can be useful when used with `--listen`.
+      ```sh
+      curl localhost:6266 -d "change-query:$(date)"
+      ```
+    - Added `transform-prompt(...)` action for transforming the prompt string
+      using an external command
+      ```sh
+      # Press space to change the prompt string using an external command
+      # (only the first line of the output is taken)
+      fzf --bind 'space:reload(ls),load:transform-prompt(printf "%s> " "$(date)")'
+      ```
+    - Added `transform-query(...)` action for transforming the query string using
+      an external command
+      ```sh
+      # Press space to convert the query to uppercase letters
+      fzf --bind 'space:transform-query(tr "[:lower:]" "[:upper:]" <<< {q})'
+
+      # Bind it to 'change' event for automatic conversion
+      fzf --bind 'change:transform-query(tr "[:lower:]" "[:upper:]" <<< {q})'
+
+      # Can only type numbers
+      fzf --bind 'change:transform-query(sed "s/[^0-9]//g" <<< {q})'
+      ```
+    - `put` action can optionally take an argument string
+      ```sh
+      # a will put 'alpha' on the prompt, ctrl-b will put 'bravo'
+      fzf --bind 'a:put+put(lpha),ctrl-b:put(bravo)'
+      ```
+- Added color name `preview-label` for `--preview-label` (defaults to `label`
+  for `--border-label`)
+- Better support for (Windows) terminals where each box-drawing character
+  takes 2 columns. Set `RUNEWIDTH_EASTASIAN` environment variable to `1`.
+    - On Vim, the variable will be automatically set if `&ambiwidth` is `double`
+- Behavior changes
+    - fzf will always execute the preview command if the command template
+      contains `{q}` even when it's empty. If you prefer the old behavior,
+      you'll have to check if `{q}` is empty in your command.
+      ```sh
+      # This will show // even when the query is empty
+      : | fzf --preview 'echo /{q}/'
+
+      # But if you don't want it,
+      : | fzf --preview '[ -n {q} ] || exit; echo /{q}/'
+      ```
+    - `double-click` will behave the same as `enter` unless otherwise specified,
+      so you don't have to repeat the same action twice in `--bind` in most cases.
+      ```sh
+      # No need to bind 'double-click' to the same action
+      fzf --bind 'enter:execute:less {}' # --bind 'double-click:execute:less {}'
+      ```
+    - If the color for `separator` is not specified, it will default to the
+      color for `border`. Same holds true for `scrollbar`. This is to reduce
+      the number of configuration items required to achieve a consistent color
+      scheme.
+    - If `follow` flag is specified in `--preview-window` option, fzf will
+      automatically scroll to the bottom of the streaming preview output. But
+      when the user manually scrolls the window, the following stops. With
+      this version, fzf will resume following if the user scrolls the window
+      to the bottom.
+    - Default border style on Windows is changed to `sharp` because some
+      Windows terminals are not capable of displaying `rounded` border
+      characters correctly.
+- Minor bug fixes and improvements
+
 0.35.1
 ------
 - Fixed a bug where fzf with `--tiebreak=chunk` crashes on inverse match query
--- a/2
+++ b/2
@@ -1,6 +1,6 @@
 The MIT License (MIT)

-Copyright (c) 2013-2022 Junegunn Choi
+Copyright (c) 2013-2023 Junegunn Choi

 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
--- a/README-VIM.md
+++ b/README-VIM.md
@@ -12,6 +12,9 @@ differ depending on the package manager.
 " If installed using Homebrew
 set rtp+=/usr/local/opt/fzf

+" If installed using Homebrew on Apple Silicon
+set rtp+=/opt/homebrew/opt/fzf
+
 " If installed using git
 set rtp+=~/.fzf
 ```
@@ -309,7 +312,7 @@ following options are allowed:
    - `yoffset` [float default 0.5 range [0 ~ 1]]
    - `xoffset` [float default 0.5 range [0 ~ 1]]
    - `relative` [boolean default v:false]
-    - `border` [string default `rounded`]: Border style
+    - `border` [string default `rounded` (`sharp` on Windows)]: Border style
        - `rounded` / `sharp` / `horizontal` / `vertical` / `top` / `bottom` / `left` / `right` / `no[ne]`

 `fzf#wrap`
@@ -483,4 +486,4 @@ autocmd  FileType fzf set laststatus=0 noshowmode noruler

 The MIT License (MIT)

-Copyright (c) 2013-2021 Junegunn Choi
+Copyright (c) 2013-2023 Junegunn Choi
--- a/README.md
+++ b/README.md
@@ -25,11 +25,11 @@ Table of Contents
 <!-- vim-markdown-toc GFM -->

 * [Installation](#installation)
-  * [Using Homebrew](#using-homebrew)
-  * [Using git](#using-git)
-  * [Using Linux package managers](#using-linux-package-managers)
-  * [Windows](#windows)
-  * [As Vim plugin](#as-vim-plugin)
+    * [Using Homebrew](#using-homebrew)
+    * [Using git](#using-git)
+    * [Using Linux package managers](#using-linux-package-managers)
+    * [Windows](#windows)
+    * [As Vim plugin](#as-vim-plugin)
 * [Upgrading fzf](#upgrading-fzf)
 * [Building fzf](#building-fzf)
 * [Usage](#usage)
@@ -52,16 +52,16 @@ Table of Contents
    * [Custom fuzzy completion](#custom-fuzzy-completion)
 * [Vim plugin](#vim-plugin)
 * [Advanced topics](#advanced-topics)
-  * [Performance](#performance)
-  * [Executing external programs](#executing-external-programs)
-  * [Reloading the candidate list](#reloading-the-candidate-list)
-    * [1. Update the list of processes by pressing CTRL-R](#1-update-the-list-of-processes-by-pressing-ctrl-r)
-    * [2. Switch between sources by pressing CTRL-D or CTRL-F](#2-switch-between-sources-by-pressing-ctrl-d-or-ctrl-f)
-    * [3. Interactive ripgrep integration](#3-interactive-ripgrep-integration)
-  * [Preview window](#preview-window)
+    * [Performance](#performance)
+    * [Executing external programs](#executing-external-programs)
+    * [Reloading the candidate list](#reloading-the-candidate-list)
+        * [1. Update the list of processes by pressing CTRL-R](#1-update-the-list-of-processes-by-pressing-ctrl-r)
+        * [2. Switch between sources by pressing CTRL-D or CTRL-F](#2-switch-between-sources-by-pressing-ctrl-d-or-ctrl-f)
+        * [3. Interactive ripgrep integration](#3-interactive-ripgrep-integration)
+    * [Preview window](#preview-window)
 * [Tips](#tips)
-    * [Respecting `.gitignore`](#respecting-gitignore)
-    * [Fish shell](#fish-shell)
+        * [Respecting `.gitignore`](#respecting-gitignore)
+        * [Fish shell](#fish-shell)
 * [Related projects](#related-projects)
 * [License](#license)

@@ -115,7 +115,7 @@ git clone --depth 1 https://github.com/junegunn/fzf.git ~/.fzf
 | Package Manager | Linux Distribution      | Command                            |
 | ---             | ---                     | ---                                |
 | APK             | Alpine Linux            | `sudo apk add fzf`                 |
-| APT             | Debian 9+/Ubuntu 19.10+ | `sudo apt-get install fzf`         |
+| APT             | Debian 9+/Ubuntu 19.10+ | `sudo apt install fzf`             |
 | Conda           |                         | `conda install -c conda-forge fzf` |
 | DNF             | Fedora                  | `sudo dnf install fzf`             |
 | Nix             | NixOS, etc.             | `nix-env -iA nixpkgs.fzf`          |
@@ -129,7 +129,7 @@ git clone --depth 1 https://github.com/junegunn/fzf.git ~/.fzf
 > :warning: **Key bindings (CTRL-T / CTRL-R / ALT-C) and fuzzy auto-completion
 > may not be enabled by default.**
 >
-> Refer to the package documentation for more information. (e.g. `apt-cache show fzf`)
+> Refer to the package documentation for more information. (e.g. `apt show fzf`)

 [![Packaging status](https://repology.org/badge/vertical-allrepos/fzf.svg)](https://repology.org/project/fzf/versions)

@@ -202,7 +202,7 @@ files excluding hidden ones. (You can override the default command with
 vim $(fzf)
 ```

-#### Using the finder
+### Using the finder

 - `CTRL-K` / `CTRL-J` (or `CTRL-P` / `CTRL-N`) to move cursor up and down
 - `Enter` key to select the item, `CTRL-C` / `CTRL-G` / `ESC` to exit
@@ -211,7 +211,7 @@ vim $(fzf)
 - Mouse: scroll, click, double-click; shift-click and shift-scroll on
  multi-select mode

-#### Layout
+### Layout

 fzf by default starts in fullscreen mode, but you can make it start below the
 cursor with `--height` option.
@@ -234,7 +234,7 @@ default. For example,
 export FZF_DEFAULT_OPTS='--height 40% --layout=reverse --border'
 ```

-#### Search syntax
+### Search syntax

 Unless otherwise specified, fzf starts in "extended-search mode" where you can
 type in multiple search terms delimited by spaces. e.g. `^music .mp3$ sbtrkt
@@ -262,7 +262,7 @@ or `py`.
 ^core go$ | rb$ | py$
 ```

-#### Environment variables
+### Environment variables

 - `FZF_DEFAULT_COMMAND`
    - Default command to use when input is tty
@@ -278,11 +278,11 @@ or `py`.
    - Default options
    - e.g. `export FZF_DEFAULT_OPTS="--layout=reverse --inline-info"`

-#### Options
+### Options

 See the man page (`man fzf`) for the full list of options.

-#### Demo
+### Demo
 If you learn by watching videos, check out this screencast by [@samoshkin](https://github.com/samoshkin) to explore `fzf` features.

 <a title="fzf - command-line fuzzy finder" href="https://www.youtube.com/watch?v=qgG5Jhi_Els">
@@ -333,17 +333,37 @@ fish.

 - `CTRL-T` - Paste the selected files and directories onto the command-line
    - Set `FZF_CTRL_T_COMMAND` to override the default command
-    - Set `FZF_CTRL_T_OPTS` to pass additional options
+    - Set `FZF_CTRL_T_OPTS` to pass additional options to fzf
+      ```sh
+      # Preview file content using bat (https://github.com/sharkdp/bat)
+      export FZF_CTRL_T_OPTS="
+        --preview 'bat -n --color=always {}'
+        --bind 'ctrl-/:change-preview-window(down|hidden|)'"
+      ```
 - `CTRL-R` - Paste the selected command from history onto the command-line
    - If you want to see the commands in chronological order, press `CTRL-R`
      again which toggles sorting by relevance
-    - Set `FZF_CTRL_R_OPTS` to pass additional options
+    - Set `FZF_CTRL_R_OPTS` to pass additional options to fzf
+      ```sh
+      # CTRL-/ to toggle small preview window to see the full command
+      # CTRL-Y to copy the command into clipboard using pbcopy
+      export FZF_CTRL_R_OPTS="
+        --preview 'echo {}' --preview-window up:3:hidden:wrap
+        --bind 'ctrl-/:toggle-preview'
+        --bind 'ctrl-y:execute-silent(echo -n {2..} | pbcopy)+abort'
+        --color header:italic
+        --header 'Press CTRL-Y to copy command into clipboard'"
+      ```
 - `ALT-C` - cd into the selected directory
    - Set `FZF_ALT_C_COMMAND` to override the default command
-    - Set `FZF_ALT_C_OPTS` to pass additional options
+    - Set `FZF_ALT_C_OPTS` to pass additional options to fzf
+      ```sh
+      # Print tree structure in the preview window
+      export FZF_ALT_C_OPTS="--preview 'tree -C {}'"
+      ```

 If you're on a tmux session, you can start fzf in a tmux split-pane or in
-a tmux popup window by setting `FZF_TMUX_OPTS` (e.g. `-d 40%`).
+a tmux popup window by setting `FZF_TMUX_OPTS` (e.g. `export FZF_TMUX_OPTS='-p80%,60%'`).
 See `fzf-tmux --help` for available options.

 More tips can be found on [the wiki page](https://github.com/junegunn/fzf/wiki/Configuring-shell-key-bindings).
@@ -351,7 +371,7 @@ More tips can be found on [the wiki page](https://github.com/junegunn/fzf/wiki/C
 Fuzzy completion for bash and zsh
 ---------------------------------

-#### Files and directories
+### Files and directories

 Fuzzy completion for files and directories can be triggered if the word before
 the cursor ends with the trigger sequence, which is by default `**`.
@@ -380,7 +400,7 @@ cd **<TAB>
 cd ~/github/fzf**<TAB>
 ```

-#### Process IDs
+### Process IDs

 Fuzzy completion for PIDs is provided for kill command.

@@ -389,7 +409,7 @@ Fuzzy completion for PIDs is provided for kill command.
 kill -9 **<TAB>
 ```

-#### Host names
+### Host names

 For ssh and telnet commands, fuzzy completion for hostnames is provided. The
 names are extracted from /etc/hosts and ~/.ssh/config.
@@ -399,7 +419,7 @@ ssh **<TAB>
 telnet **<TAB>
 ```

-#### Environment variables / Aliases
+### Environment variables / Aliases

 ```sh
 unset **<TAB>
@@ -407,7 +427,7 @@ export **<TAB>
 unalias **<TAB>
 ```

-#### Settings
+### Settings

 ```sh
 # Use ~~ as the trigger sequence instead of the default **
@@ -429,7 +449,7 @@ _fzf_compgen_dir() {
  fd --type d --hidden --follow --exclude ".git" . "$1"
 }

-# (EXPERIMENTAL) Advanced customization of fzf options via _fzf_comprun function
+# Advanced customization of fzf options via _fzf_comprun function
 # - The first argument to the function is the name of the command.
 # - You should make sure to pass the rest of the arguments to fzf.
 _fzf_comprun() {
@@ -437,15 +457,15 @@ _fzf_comprun() {
  shift

  case "$command" in
-    cd)           fzf "$@" --preview 'tree -C {} | head -200' ;;
-    export|unset) fzf "$@" --preview "eval 'echo \$'{}" ;;
-    ssh)          fzf "$@" --preview 'dig {}' ;;
-    *)            fzf "$@" ;;
+    cd)           fzf --preview 'tree -C {} | head -200'   "$@" ;;
+    export|unset) fzf --preview "eval 'echo \$'{}"         "$@" ;;
+    ssh)          fzf --preview 'dig {}'                   "$@" ;;
+    *)            fzf --preview 'bat -n --color=always {}' "$@" ;;
  esac
 }
 ```

-#### Supported commands
+### Supported commands

 On bash, fuzzy completion is enabled only for a predefined set of commands
 (`complete | grep _fzf` to see the list). But you can enable it for other
@@ -457,7 +477,7 @@ _fzf_setup_completion path ag git kubectl
 _fzf_setup_completion dir tree
 ```

-#### Custom fuzzy completion
+### Custom fuzzy completion

 _**(Custom completion API is experimental and subject to change)**_

@@ -517,9 +537,8 @@ Advanced topics

 ### Performance

-fzf is fast and is [getting even faster][perf]. Performance should not be
-a problem in most use cases. However, you might want to be aware of the
-options that affect performance.
+fzf is fast. Performance should not be a problem in most use cases. However,
+you might want to be aware of the options that can affect performance.

 - `--ansi` tells fzf to extract and parse ANSI color codes in the input, and it
  makes the initial scanning slower. So it's not recommended that you add it
@@ -527,12 +546,6 @@ options that affect performance.
 - `--nth` makes fzf slower because it has to tokenize each line.
 - `--with-nth` makes fzf slower as fzf has to tokenize and reassemble each
  line.
- If you absolutely need better performance, you can consider using
-  `--algo=v1` (the default being `v2`) to make fzf use a faster greedy
-  algorithm. However, this algorithm is not guaranteed to find the optimal
-  ordering of the matches and is not recommended.
-
-[perf]: https://junegunn.kr/images/fzf-0.17.0.png

 ### Executing external programs

@@ -591,7 +604,7 @@ If ripgrep doesn't find any matches, it will exit with a non-zero exit status,
 and fzf will warn you about it. To suppress the warning message, we added
 `|| true` to the command, so that it always exits with 0.

-See ["Using fzf as interative Ripgrep launcher"](https://github.com/junegunn/fzf/blob/master/ADVANCED.md#using-fzf-as-interative-ripgrep-launcher)
+See ["Using fzf as interactive Ripgrep launcher"](https://github.com/junegunn/fzf/blob/master/ADVANCED.md#using-fzf-as-interactive-ripgrep-launcher)
 for a fuller example with preview window options.

 ### Preview window
@@ -612,7 +625,7 @@ syntax-highlights the content of a file, such as
 [Highlight](http://www.andre-simon.de/doku/highlight/en/highlight.php):

 ```bash
-fzf --preview 'bat --style=numbers --color=always --line-range :500 {}'
+fzf --preview 'bat --color=always {}' --preview-window '~3'
 ```

 You can customize the size, position, and border of the preview window using
@@ -622,6 +635,7 @@ You can customize the size, position, and border of the preview window using
 ```bash
 fzf --height 40% --layout reverse --info inline --border \
    --preview 'file {}' --preview-window up,1,border-horizontal \
+    --bind 'ctrl-/:change-preview-window(50%|hidden|)' \
    --color 'fg:#bbccdd,fg+:#ddeeff,bg:#334455,preview-bg:#223344,border:#778899'
 ```

@@ -708,4 +722,4 @@ https://github.com/junegunn/fzf/wiki/Related-projects

 The MIT License (MIT)

-Copyright (c) 2013-2021 Junegunn Choi
+Copyright (c) 2013-2023 Junegunn Choi
--- a/doc/fzf.txt
+++ b/doc/fzf.txt
@@ -325,7 +325,7 @@ following options are allowed:
   - `yoffset` [float default 0.5 range [0 ~ 1]]
   - `xoffset` [float default 0.5 range [0 ~ 1]]
   - `relative` [boolean default v:false]
-   - `border` [string default `rounded`]: Border style
+   - `border` [string default `rounded` (`sharp` on Windows)]: Border style
     - `rounded` / `sharp` / `horizontal` / `vertical` / `top` / `bottom` / `left` / `right` / `no[ne]`


@@ -506,7 +506,7 @@ LICENSE                                                            *fzf-license*

 The MIT License (MIT)

-Copyright (c) 2013-2021 Junegunn Choi
+Copyright (c) 2013-2023 Junegunn Choi

 ==============================================================================
 vim:tw=78:sw=2:ts=2:ft=help:norl:nowrap:
--- a/go.mod
+++ b/go.mod
@@ -1,8 +1,8 @@
 module github.com/junegunn/fzf

 require (
-	github.com/gdamore/tcell/v2 v2.5.3
-	github.com/mattn/go-isatty v0.0.16
+	github.com/gdamore/tcell/v2 v2.5.4
+	github.com/mattn/go-isatty v0.0.17
 	github.com/mattn/go-runewidth v0.0.14
 	github.com/mattn/go-shellwords v1.0.12
 	github.com/rivo/uniseg v0.4.2
@@ -14,8 +14,8 @@ require (
 require (
 	github.com/gdamore/encoding v1.0.0 // indirect
 	github.com/lucasb-eyer/go-colorful v1.2.0 // indirect
-	golang.org/x/sync v0.0.0-20220601150217-0de741cfad7f // indirect
-	golang.org/x/text v0.3.7 // indirect
+	golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4 // indirect
+	golang.org/x/text v0.5.0 // indirect
 )

 go 1.17
--- a/go.sum
+++ b/go.sum
@@ -1,12 +1,11 @@
 github.com/gdamore/encoding v1.0.0 h1:+7OoQ1Bc6eTm5niUzBa0Ctsh6JbMW6Ra+YNuAtDBdko=
 github.com/gdamore/encoding v1.0.0/go.mod h1:alR0ol34c49FCSBLjhosxzcPHQbf2trDkoo5dl+VrEg=
-github.com/gdamore/tcell/v2 v2.5.3 h1:b9XQrT6QGbgI7JvZOJXFNczOQeIYbo8BfeSMzt2sAV0=
-github.com/gdamore/tcell/v2 v2.5.3/go.mod h1:wSkrPaXoiIWZqW/g7Px4xc79di6FTcpB8tvaKJ6uGBo=
+github.com/gdamore/tcell/v2 v2.5.4 h1:TGU4tSjD3sCL788vFNeJnTdzpNKIw1H5dgLnJRQVv/k=
+github.com/gdamore/tcell/v2 v2.5.4/go.mod h1:dZgRy5v4iMobMEcWNYBtREnDZAT9DYmfqIkrgEMxLyw=
 github.com/lucasb-eyer/go-colorful v1.2.0 h1:1nnpGOrhyZZuNyfu1QjKiUICQ74+3FNCN69Aj6K7nkY=
 github.com/lucasb-eyer/go-colorful v1.2.0/go.mod h1:R4dSotOR9KMtayYi1e77YzuveK+i7ruzyGqttikkLy0=
-github.com/mattn/go-isatty v0.0.16 h1:bq3VjFmv/sOjHtdEhmkEV4x1AJtvUvOJ2PFAZ5+peKQ=
-github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
-github.com/mattn/go-runewidth v0.0.13/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
+github.com/mattn/go-isatty v0.0.17 h1:BTarxUcIeDqL27Mc+vyvdWYSL28zpIhv3RoTdsLMPng=
+github.com/mattn/go-isatty v0.0.17/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
 github.com/mattn/go-runewidth v0.0.14 h1:+xnbZSEeDbOIg5/mE6JF0w6n9duR1l3/WmbinWVwUuU=
 github.com/mattn/go-runewidth v0.0.14/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
 github.com/mattn/go-shellwords v1.0.12 h1:M2zGm7EW6UQJvDeQxo4T51eKPurbeFbe8WtebGE2xrk=
@@ -16,17 +15,33 @@ github.com/rivo/uniseg v0.4.2 h1:YwD0ulJSJytLpiaWua0sBDusfsCZohxjxzVTYjwxfV8=
 github.com/rivo/uniseg v0.4.2/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
 github.com/saracen/walker v0.1.3 h1:YtcKKmpRPy6XJTHJ75J2QYXXZYWnZNQxPCVqZSHVV/g=
 github.com/saracen/walker v0.1.3/go.mod h1:FU+7qU8DeQQgSZDmmThMJi93kPkLFgy0oVAcLxurjIk=
-golang.org/x/sync v0.0.0-20220601150217-0de741cfad7f h1:Ax0t5p6N38Ga0dThY21weqDEyz2oklo4IvDkpigvkD8=
+github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
+golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
+golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
+golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20220601150217-0de741cfad7f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4 h1:uVc8UZUe6tr40fFVnUP5Oj+veunVezqYl9z7DYw9xzw=
+golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20220318055525-2edf467146b5/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab h1:2QkjZIsXupsJbJIdSjjUOgWK3aEtzyuh2mPt3l/CkeU=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/term v0.0.0-20201210144234-2321bbc49cbf/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
+golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211 h1:JGgROgKl9N8DuW20oFS5gxc+lE67/N3FcwmBPMe7ArY=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
-golang.org/x/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk=
+golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
+golang.org/x/text v0.5.0 h1:OLmvp0KP+FVG99Ct/qFiL/Fhk4zp4QQnZ7b2U+5piUM=
+golang.org/x/text v0.5.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
--- a/3
+++ b/3
@@ -2,7 +2,7 @@

 set -u

-version=0.35.1
+version=0.37.0
 auto_completion=
 key_bindings=
 update_config=2
@@ -176,6 +176,7 @@ case "$archi" in
  Linux\ armv8*)      download fzf-$version-linux_arm64.tar.gz   ;;
  Linux\ aarch64*)    download fzf-$version-linux_arm64.tar.gz   ;;
  Linux\ loongarch64) download fzf-$version-linux_loong64.tar.gz ;;
+  Linux\ ppc64le)     download fzf-$version-linux_ppc64le.tar.gz ;;
  Linux\ *64)         download fzf-$version-linux_amd64.tar.gz   ;;
  FreeBSD\ *64)       download fzf-$version-freebsd_amd64.tar.gz ;;
  OpenBSD\ *64)       download fzf-$version-openbsd_amd64.tar.gz ;;
--- a/install.ps1
+++ b/install.ps1
@@ -1,4 +1,4 @@
-$version="0.35.1"
+$version="0.37.0"

 $fzf_base=Split-Path -Parent $MyInvocation.MyCommand.Definition

--- a/main.go
+++ b/main.go
@@ -5,7 +5,7 @@ import (
 	"github.com/junegunn/fzf/src/protector"
 )

-var version string = "0.35"
+var version string = "0.37"
 var revision string = "devel"

 func main() {
--- a/man/man1/fzf-tmux.1
+++ b/man/man1/fzf-tmux.1
@@ -1,7 +1,7 @@
 .ig
 The MIT License (MIT)

-Copyright (c) 2013-2021 Junegunn Choi
+Copyright (c) 2013-2023 Junegunn Choi

 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -21,7 +21,7 @@ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 ..
-.TH fzf-tmux 1 "Nov 2022" "fzf 0.35.1" "fzf-tmux - open fzf in tmux split pane"
+.TH fzf-tmux 1 "Jan 2023" "fzf 0.37.0" "fzf-tmux - open fzf in tmux split pane"

 .SH NAME
 fzf-tmux - open fzf in tmux split pane
--- a/man/man1/fzf.1
+++ b/man/man1/fzf.1
@@ -1,7 +1,7 @@
 .ig
 The MIT License (MIT)

-Copyright (c) 2013-2021 Junegunn Choi
+Copyright (c) 2013-2023 Junegunn Choi

 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -21,7 +21,7 @@ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 ..
-.TH fzf 1 "Nov 2022" "fzf 0.35.1" "fzf - a command-line fuzzy finder"
+.TH fzf 1 "Jan 2023" "fzf 0.37.0" "fzf - a command-line fuzzy finder"

 .SH NAME
 fzf - a command-line fuzzy finder
@@ -230,6 +230,10 @@ Draw border around the finder
 .BR none
 .br

+If you use a terminal emulator where each box-drawing character takes
+2 columns, try setting \fBRUNEWIDTH_EASTASIAN\fR to \fB1\fR. If the border is
+still not properly rendered, set \fB--no-unicode\fR.
+
 .TP
 .BI "--border-label" [=LABEL]
 Label to print on the horizontal border line. Should be used with one of the
@@ -333,11 +337,13 @@ e.g.
 Determines the display style of finder info (match counters).

 .br
-.BR default "       Display on the next line to the prompt"
+.BR default "          Display on the next line to the prompt"
 .br
-.BR inline "        Display on the same line"
+.BR inline "           Display on the same line with the default separator ' < '"
 .br
-.BR hidden "        Do not display finder info"
+.BR inline:SEPARATOR " Display on the same line with a non-default separator"
+.br
+.BR hidden "           Do not display finder info"
 .br

 .TP
@@ -356,6 +362,15 @@ ANSI color codes are supported.
 Do not display horizontal separator on the info line. A synonym for
 \fB--separator=''\fB

+.TP
+.BI "--scrollbar=" "CHAR"
+Use the given character to render scrollbar. (default: '│' or ':' depending on
+\fB--no-unicode\fR).
+
+.TP
+.B "--no-scrollbar"
+Do not display scrollbar. A synonym for \fB--scrollbar=''\fB
+
 .TP
 .BI "--prompt=" "STR"
 Input prompt (default: '> ')
@@ -404,26 +419,28 @@ color mappings.
    \fBbw      \fRNo colors (equivalent to \fB--no-color\fR)

 .B COLOR NAMES:
-    \fBfg         \fRText
-    \fBbg         \fRBackground
-    \fBpreview-fg \fRPreview window text
-    \fBpreview-bg \fRPreview window background
-    \fBhl         \fRHighlighted substrings
-    \fBfg+        \fRText (current line)
-    \fBbg+        \fRBackground (current line)
-    \fBgutter     \fRGutter on the left (defaults to \fBbg+\fR)
-    \fBhl+        \fRHighlighted substrings (current line)
-    \fBquery      \fRQuery string
-    \fBdisabled   \fRQuery string when search is disabled
-    \fBinfo       \fRInfo line (match counters)
-    \fBseparator  \fRHorizontal separator on info line (match counters)
-    \fBborder     \fRBorder around the window (\fB--border\fR and \fB--preview\fR)
-    \fBlabel      \fRBorder label (\fB--border-label\fR and \fB--preview-label\fR)
-    \fBprompt     \fRPrompt
-    \fBpointer    \fRPointer to the current line
-    \fBmarker     \fRMulti-select marker
-    \fBspinner    \fRStreaming input indicator
-    \fBheader     \fRHeader
+    \fBfg              \fRText
+      \fBpreview-fg    \fRPreview window text
+    \fBbg              \fRBackground
+      \fBpreview-bg    \fRPreview window background
+    \fBhl              \fRHighlighted substrings
+    \fBfg+             \fRText (current line)
+    \fBbg+             \fRBackground (current line)
+      \fBgutter        \fRGutter on the left
+    \fBhl+             \fRHighlighted substrings (current line)
+    \fBquery           \fRQuery string
+      \fBdisabled      \fRQuery string when search is disabled (\fB--disabled\fR)
+    \fBinfo            \fRInfo line (match counters)
+    \fBborder          \fRBorder around the window (\fB--border\fR and \fB--preview\fR)
+      \fBseparator     \fRHorizontal separator on info line
+      \fBscrollbar     \fRScrollbar
+    \fBlabel           \fRBorder label (\fB--border-label\fR and \fB--preview-label\fR)
+      \fBpreview-label \fRBorder label of the preview window (\fB--preview-label\fR)
+    \fBprompt          \fRPrompt
+    \fBpointer         \fRPointer to the current line
+    \fBmarker          \fRMulti-select marker
+    \fBspinner         \fRStreaming input indicator
+    \fBheader          \fRHeader

 .B ANSI COLORS:
    \fB-1         \fRDefault terminal foreground/background color
@@ -481,7 +498,7 @@ Use black background
 .BI "--history=" "HISTORY_FILE"
 Load search history from the specified file and update the file on completion.
 When enabled, \fBCTRL-N\fR and \fBCTRL-P\fR are automatically remapped to
-\fBnext-history\fR and \fBprevious-history\fR.
+\fBnext-history\fR and \fBprev-history\fR.
 .TP
 .BI "--history-size=" "N"
 Maximum number of entries in the history file (default: 1000). The file is
@@ -535,7 +552,8 @@ e.g.
 Note that you can escape a placeholder pattern by prepending a backslash.

 Preview window will be updated even when there is no match for the current
-query if any of the placeholder expressions evaluates to a non-empty string.
+query if any of the placeholder expressions evaluates to a non-empty string
+or \fB{q}\fR is in the command template.

 Since 0.24.0, fzf can render partial preview content before the preview command
 completes. ANSI escape sequence for clearing the display (\fBCSI 2 J\fR) is
@@ -556,9 +574,9 @@ Label to print on the horizontal border line of the preview window.
 Should be used with one of the following \fB--preview-window\fR options.

 .br
-.B * border-rounded (default)
+.B * border-rounded (default on non-Windows platforms)
 .br
-.B * border-sharp
+.B * border-sharp (default on Windows)
 .br
 .B * border-bold
 .br
@@ -720,6 +738,18 @@ ncurses finder only after the input stream is complete.
 e.g. \fBfzf --multi | fzf --sync\fR
 .RE
 .TP
+.B "--listen=HTTP_PORT"
+Start HTTP server on the given port. It allows external processes to send
+actions to perform via POST method.
+
+e.g.
+     \fB# Start HTTP server on port 6266
+     fzf --listen 6266
+
+     # Send action to the server
+     curl -XPOST localhost:6266 -d 'reload(seq 100)+change-prompt(hundred> )'
+     \fR
+.TP
 .B "--version"
 Display version information and exit

@@ -914,6 +944,15 @@ e.g.
     \fB# Move cursor to the last item and select all items
     seq 1000 | fzf --multi --sync --bind start:last+select-all\fR
 .RE
+\fIload\fR
+.RS
+Triggered when the input stream is complete and the initial processing of the
+list is complete.
+
+e.g.
+     \fB# Change the prompt to "loaded" when the input stream is complete
+     (seq 10; sleep 1; seq 11 20) | fzf --prompt 'Loading> ' --bind 'load:change-prompt:Loaded> '\fR
+.RE
 \fIchange\fR
 .RS
 Triggered whenever the query string is changed
@@ -922,6 +961,22 @@ e.g.
     \fB# Move cursor to the first entry whenever the query is changed
     fzf --bind change:first\fR
 .RE
+\fIfocus\fR
+.RS
+Triggered when the focus changes due to a vertical cursor movement or a search
+result update.
+
+e.g.
+     \fBfzf --bind 'focus:transform-preview-label:echo [ {} ]' --preview 'cat {}'
+
+     # Any action bound to the event runs synchronously and thus can make the interface sluggish
+     # e.g. lolcat isn't one of the fastest programs, and every cursor movement in
+     #      fzf will be noticeably affected by its execution time
+     fzf --bind 'focus:transform-preview-label:echo [ {} ] | lolcat -f' --preview 'cat {}'
+
+     # Beware not to introduce an infinite loop
+     seq 10 | fzf --bind 'focus:up' --cycle\fR
+.RE

 \fIbackward-eof\fR
 .RS
@@ -935,81 +990,93 @@ e.g.
 .SS AVAILABLE ACTIONS:
 A key or an event can be bound to one or more of the following actions.

-  \fBACTION:                   DEFAULT BINDINGS (NOTES):
-    \fBabort\fR                      \fIctrl-c  ctrl-g  ctrl-q  esc\fR
-    \fBaccept\fR                     \fIenter   double-click\fR
-    \fBaccept-non-empty\fR           (same as \fBaccept\fR except that it prevents fzf from exiting without selection)
-    \fBbackward-char\fR              \fIctrl-b  left\fR
-    \fBbackward-delete-char\fR       \fIctrl-h  bspace\fR
-    \fBbackward-delete-char/eof\fR   (same as \fBbackward-delete-char\fR except aborts fzf if query is empty)
-    \fBbackward-kill-word\fR         \fIalt-bs\fR
-    \fBbackward-word\fR              \fIalt-b   shift-left\fR
-    \fBbeginning-of-line\fR          \fIctrl-a  home\fR
-    \fBcancel\fR                     (clear query string if not empty, abort fzf otherwise)
-    \fBchange-preview(...)\fR        (change \fB--preview\fR option)
-    \fBchange-preview-window(...)\fR (change \fB--preview-window\fR option; rotate through the multiple option sets separated by '|')
-    \fBchange-prompt(...)\fR         (change prompt to the given string)
-    \fBclear-screen\fR               \fIctrl-l\fR
-    \fBclear-selection\fR            (clear multi-selection)
-    \fBclose\fR                      (close preview window if open, abort fzf otherwise)
-    \fBclear-query\fR                (clear query string)
-    \fBdelete-char\fR                \fIdel\fR
-    \fBdelete-char/eof\fR            \fIctrl-d\fR (same as \fBdelete-char\fR except aborts fzf if query is empty)
+  \fBACTION:                      DEFAULT BINDINGS (NOTES):
+    \fBabort\fR                        \fIctrl-c  ctrl-g  ctrl-q  esc\fR
+    \fBaccept\fR                       \fIenter   double-click\fR
+    \fBaccept-non-empty\fR             (same as \fBaccept\fR except that it prevents fzf from exiting without selection)
+    \fBbackward-char\fR                \fIctrl-b  left\fR
+    \fBbackward-delete-char\fR         \fIctrl-h  bspace\fR
+    \fBbackward-delete-char/eof\fR     (same as \fBbackward-delete-char\fR except aborts fzf if query is empty)
+    \fBbackward-kill-word\fR           \fIalt-bs\fR
+    \fBbackward-word\fR                \fIalt-b   shift-left\fR
+    \fBbeginning-of-line\fR            \fIctrl-a  home\fR
+    \fBcancel\fR                       (clear query string if not empty, abort fzf otherwise)
+    \fBchange-border-label(...)\fR     (change \fB--border-label\fR to the given string)
+    \fBchange-preview(...)\fR          (change \fB--preview\fR option)
+    \fBchange-preview-label(...)\fR    (change \fB--preview-label\fR to the given string)
+    \fBchange-preview-window(...)\fR   (change \fB--preview-window\fR option; rotate through the multiple option sets separated by '|')
+    \fBchange-prompt(...)\fR           (change prompt to the given string)
+    \fBchange-query(...)\fR            (change query string to the given string)
+    \fBclear-screen\fR                 \fIctrl-l\fR
+    \fBclear-selection\fR              (clear multi-selection)
+    \fBclose\fR                        (close preview window if open, abort fzf otherwise)
+    \fBclear-query\fR                  (clear query string)
+    \fBdelete-char\fR                  \fIdel\fR
+    \fBdelete-char/eof\fR              \fIctrl-d\fR (same as \fBdelete-char\fR except aborts fzf if query is empty)
    \fBdeselect\fR
-    \fBdeselect-all\fR               (deselect all matches)
-    \fBdisable-search\fR             (disable search functionality)
-    \fBdown\fR                       \fIctrl-j  ctrl-n  down\fR
-    \fBenable-search\fR              (enable search functionality)
-    \fBend-of-line\fR                \fIctrl-e  end\fR
-    \fBexecute(...)\fR               (see below for the details)
-    \fBexecute-silent(...)\fR        (see below for the details)
-    \fBfirst\fR                      (move to the first match)
-    \fBforward-char\fR               \fIctrl-f  right\fR
-    \fBforward-word\fR               \fIalt-f   shift-right\fR
+    \fBdeselect-all\fR                 (deselect all matches)
+    \fBdisable-search\fR               (disable search functionality)
+    \fBdown\fR                         \fIctrl-j  ctrl-n  down\fR
+    \fBenable-search\fR                (enable search functionality)
+    \fBend-of-line\fR                  \fIctrl-e  end\fR
+    \fBexecute(...)\fR                 (see below for the details)
+    \fBexecute-silent(...)\fR          (see below for the details)
+    \fBfirst\fR                        (move to the first match; same as \fBpos(1)\fR)
+    \fBforward-char\fR                 \fIctrl-f  right\fR
+    \fBforward-word\fR                 \fIalt-f   shift-right\fR
    \fBignore\fR
-    \fBjump\fR                       (EasyMotion-like 2-keystroke movement)
-    \fBjump-accept\fR                (jump and accept)
+    \fBjump\fR                         (EasyMotion-like 2-keystroke movement)
+    \fBjump-accept\fR                  (jump and accept)
    \fBkill-line\fR
-    \fBkill-word\fR                  \fIalt-d\fR
-    \fBlast\fR                       (move to the last match)
-    \fBnext-history\fR               (\fIctrl-n\fR on \fB--history\fR)
-    \fBpage-down\fR                  \fIpgdn\fR
-    \fBpage-up\fR                    \fIpgup\fR
+    \fBkill-word\fR                    \fIalt-d\fR
+    \fBlast\fR                         (move to the last match; same as \fBpos(-1)\fR)
+    \fBnext-history\fR                 (\fIctrl-n\fR on \fB--history\fR)
+    \fBnext-selected\fR                (move to the next selected item)
+    \fBpage-down\fR                    \fIpgdn\fR
+    \fBpage-up\fR                      \fIpgup\fR
    \fBhalf-page-down\fR
    \fBhalf-page-up\fR
-    \fBpreview(...)\fR               (see below for the details)
-    \fBpreview-down\fR               \fIshift-down\fR
-    \fBpreview-up\fR                 \fIshift-up\fR
+    \fBpos(...)\fR                     (move cursor to the numeric position; negative number to count from the end)
+    \fBprev-history\fR                 (\fIctrl-p\fR on \fB--history\fR)
+    \fBprev-selected\fR                (move to the previous selected item)
+    \fBpreview(...)\fR                 (see below for the details)
+    \fBpreview-down\fR                 \fIshift-down\fR
+    \fBpreview-up\fR                   \fIshift-up\fR
    \fBpreview-page-down\fR
    \fBpreview-page-up\fR
    \fBpreview-half-page-down\fR
    \fBpreview-half-page-up\fR
    \fBpreview-bottom\fR
    \fBpreview-top\fR
-    \fBprevious-history\fR           (\fIctrl-p\fR on \fB--history\fR)
-    \fBprint-query\fR                (print query and exit)
-    \fBput\fR                        (put the character to the prompt)
+    \fBprint-query\fR                  (print query and exit)
+    \fBput\fR                          (put the character to the prompt)
+    \fBput(...)\fR                     (put the given string to the prompt)
    \fBrefresh-preview\fR
-    \fBrebind(...)\fR                (rebind bindings after \fBunbind\fR)
-    \fBreload(...)\fR                (see below for the details)
-    \fBreplace-query\fR              (replace query string with the current selection)
+    \fBrebind(...)\fR                  (rebind bindings after \fBunbind\fR)
+    \fBreload(...)\fR                  (see below for the details)
+    \fBreload-sync(...)\fR             (see below for the details)
+    \fBreplace-query\fR                (replace query string with the current selection)
    \fBselect\fR
-    \fBselect-all\fR                 (select all matches)
-    \fBtoggle\fR                     (\fIright-click\fR)
-    \fBtoggle-all\fR                 (toggle all matches)
-    \fBtoggle+down\fR                \fIctrl-i  (tab)\fR
-    \fBtoggle-in\fR                  (\fB--layout=reverse*\fR ? \fBtoggle+up\fR : \fBtoggle+down\fR)
-    \fBtoggle-out\fR                 (\fB--layout=reverse*\fR ? \fBtoggle+down\fR : \fBtoggle+up\fR)
+    \fBselect-all\fR                   (select all matches)
+    \fBtoggle\fR                       (\fIright-click\fR)
+    \fBtoggle-all\fR                   (toggle all matches)
+    \fBtoggle+down\fR                  \fIctrl-i  (tab)\fR
+    \fBtoggle-in\fR                    (\fB--layout=reverse*\fR ? \fBtoggle+up\fR : \fBtoggle+down\fR)
+    \fBtoggle-out\fR                   (\fB--layout=reverse*\fR ? \fBtoggle+down\fR : \fBtoggle+up\fR)
    \fBtoggle-preview\fR
    \fBtoggle-preview-wrap\fR
-    \fBtoggle-search\fR              (toggle search functionality)
+    \fBtoggle-search\fR                (toggle search functionality)
    \fBtoggle-sort\fR
-    \fBtoggle+up\fR                  \fIbtab    (shift-tab)\fR
-    \fBunbind(...)\fR                (unbind bindings)
-    \fBunix-line-discard\fR          \fIctrl-u\fR
-    \fBunix-word-rubout\fR           \fIctrl-w\fR
-    \fBup\fR                         \fIctrl-k  ctrl-p  up\fR
-    \fByank\fR                       \fIctrl-y\fR
+    \fBtoggle+up\fR                    \fIbtab    (shift-tab)\fR
+    \fBtransform-border-label(...)\fR  (transform border label using an external command)
+    \fBtransform-preview-label(...)\fR (transform preview label using an external command)
+    \fBtransform-prompt(...)\fR        (transform prompt string using an external command)
+    \fBtransform-query(...)\fR         (transform query string using an external command)
+    \fBunbind(...)\fR                  (unbind bindings)
+    \fBunix-line-discard\fR            \fIctrl-u\fR
+    \fBunix-word-rubout\fR             \fIctrl-w\fR
+    \fBup\fR                           \fIctrl-k  ctrl-p  up\fR
+    \fByank\fR                         \fIctrl-y\fR

 .SS ACTION COMPOSITION

@@ -1032,6 +1099,8 @@ that case, you can use any of the following alternative notations to avoid
 parse errors.

    \fBaction-name[...]\fR
+    \fBaction-name{...}\fR
+    \fBaction-name<...>\fR
    \fBaction-name~...~\fR
    \fBaction-name!...!\fR
    \fBaction-name@...@\fR
@@ -1092,6 +1161,16 @@ e.g.
       fzf --bind "change:reload:$RG_PREFIX {q} || true" \\
           --ansi --disabled --query "$INITIAL_QUERY"\fR

+\fBreload-sync(...)\fR is a synchronous version of \fBreload\fR that replaces
+the list only when the command is complete. This is useful when the command
+takes a while to produce the initial output and you don't want fzf to run
+against an empty list while the command is running.
+
+
+e.g.
+     \fB# You can still filter and select entries from the initial list for 3 seconds
+     seq 100 | fzf --bind 'load:reload-sync(sleep 3; seq 1000)+unbind(load)'\fR
+
 .SS PREVIEW BINDING

 With \fBpreview(...)\fR action, you can specify multiple different preview
--- a/plugin/fzf.vim
+++ b/plugin/fzf.vim
@@ -1,4 +1,4 @@
-" Copyright (c) 2017 Junegunn Choi
+" Copyright (c) 2013-2023 Junegunn Choi
 "
 " MIT License
 "
@@ -511,7 +511,10 @@ try
    let height = s:calc_size(&lines, dict.down, dict)
    let optstr .= ' --height='.height
  endif
-  let optstr .= s:border_opt(get(dict, 'window', 0))
+  " Respect --border option given in 'options'
+  if stridx(optstr, '--border') < 0 && stridx(optstr, '--no-border') < 0
+    let optstr .= s:border_opt(get(dict, 'window', 0))
+  endif
  let prev_default_command = $FZF_DEFAULT_COMMAND
  if len(source_command)
    let $FZF_DEFAULT_COMMAND = source_command
@@ -755,9 +758,9 @@ function! s:border_opt(window)
  endif

  " Border style
-  let style = tolower(get(a:window, 'border', 'rounded'))
-  if !has_key(a:window, 'border') && !get(a:window, 'rounded', 1)
-    let style = 'sharp'
+  let style = tolower(get(a:window, 'border', ''))
+  if !has_key(a:window, 'border') && has_key(a:window, 'rounded')
+    let style = a:window.rounded ? 'rounded' : 'sharp'
  endif
  if style == 'none' || style == 'no'
    return ''
@@ -765,7 +768,7 @@ function! s:border_opt(window)

  " For --border styles, we need fzf 0.24.0 or above
  call fzf#exec('0.24.0')
-  let opt = ' --border=' . style
+  let opt = ' --border ' . style
  if has_key(a:window, 'highlight')
    let color = s:get_color('fg', a:window.highlight)
    if len(color)
@@ -827,6 +830,17 @@ if exists(':tnoremap')
  tnoremap <silent> <Plug>(fzf-normal) <C-\><C-n>
 endif

+let s:warned = 0
+function! s:handle_ambidouble(dict)
+  if &ambiwidth == 'double'
+    let a:dict.env = { 'RUNEWIDTH_EASTASIAN': '1' }
+  elseif !s:warned && $RUNEWIDTH_EASTASIAN == '1' && &ambiwidth !=# 'double'
+    call s:warn("$RUNEWIDTH_EASTASIAN is '1' but &ambiwidth is not 'double'")
+    2sleep
+    let s:warned = 1
+  endif
+endfunction
+
 function! s:execute_term(dict, command, temps) abort
  let winrest = winrestcmd()
  let pbuf = bufnr('')
@@ -896,6 +910,7 @@ function! s:execute_term(dict, command, temps) abort
    endif
    let command .= s:term_marker
    if has('nvim')
+      call s:handle_ambidouble(fzf)
      call termopen(command, fzf)
    else
      let term_opts = {'exit_cb': function(fzf.on_exit)}
@@ -907,6 +922,7 @@ function! s:execute_term(dict, command, temps) abort
      else
        let term_opts.curwin = 1
      endif
+      call s:handle_ambidouble(term_opts)
      let fzf.buf = term_start([&shell, &shellcmdflag, command], term_opts)
      if is_popup && exists('#TerminalWinOpen')
        doautocmd <nomodeline> TerminalWinOpen
--- a/shell/completion.bash
+++ b/shell/completion.bash
@@ -310,7 +310,7 @@ complete -o default -F _fzf_opts_completion fzf-tmux
 d_cmds="${FZF_COMPLETION_DIR_COMMANDS:-cd pushd rmdir}"
 a_cmds="
  awk cat diff diff3
-  emacs emacsclient ex file ftp g++ gcc gvim head hg java
+  emacs emacsclient ex file ftp g++ gcc gvim head hg hx java
  javac ld less more mvim nvim patch perl python ruby
  sed sftp sort source tail tee uniq vi view vim wc xdg-open
  basename bunzip2 bzip2 chmod chown curl cp dirname du
--- a/src/LICENSE
+++ b/src/LICENSE
@@ -1,6 +1,6 @@
 The MIT License (MIT)

-Copyright (c) 2013-2021 Junegunn Choi
+Copyright (c) 2013-2023 Junegunn Choi

 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
--- a/src/algo/algo.go
+++ b/src/algo/algo.go
@@ -617,7 +617,7 @@ func FuzzyMatchV2(caseSensitive bool, normalize bool, forward bool, input *util.
 func calculateScore(caseSensitive bool, normalize bool, text *util.Chars, pattern []rune, sidx int, eidx int, withPos bool) (int, *[]int) {
 	pidx, score, inGap, consecutive, firstBonus := 0, 0, false, 0, int16(0)
 	pos := posArray(withPos, len(pattern))
-	prevClass := charWhite
+	prevClass := initialCharClass
 	if sidx > 0 {
 		prevClass = charClassOf(text.Get(sidx - 1))
 	}
--- a/src/core.go
+++ b/src/core.go
@@ -213,15 +213,6 @@ func Run(opts *Options, version string, revision string) {
 	clearSelection := util.Once(false)
 	ticks := 0
 	var nextCommand *string
-	restart := func(command string) {
-		reading = true
-		clearCache = util.Once(true)
-		clearSelection = util.Once(true)
-		chunkList.Clear()
-		itemIndex = 0
-		header = make([]string, 0, opts.HeaderLines)
-		go reader.restart(command)
-	}
 	eventBox.Watch(EvtReadNew)
 	total := 0
 	query := []rune{}
@@ -236,6 +227,25 @@ func Run(opts *Options, version string, revision string) {
 			terminal.startChan <- fitpad{-1, -1}
 		}
 	}
+
+	useSnapshot := false
+	var snapshot []*Chunk
+	var prevSnapshot []*Chunk
+	var count int
+	restart := func(command string) {
+		reading = true
+		clearCache = util.Once(true)
+		clearSelection = util.Once(true)
+		// We should not update snapshot if reload is triggered again while
+		// the previous reload is in progress
+		if useSnapshot && prevSnapshot != nil {
+			snapshot, count = chunkList.Snapshot()
+		}
+		chunkList.Clear()
+		itemIndex = 0
+		header = make([]string, 0, opts.HeaderLines)
+		go reader.restart(command)
+	}
 	for {
 		delay := true
 		ticks++
@@ -267,7 +277,13 @@ func Run(opts *Options, version string, revision string) {
 					} else {
 						reading = reading && evt == EvtReadNew
 					}
-					snapshot, count := chunkList.Snapshot()
+					if useSnapshot && evt == EvtReadFin {
+						useSnapshot = false
+						prevSnapshot = nil
+					}
+					if !useSnapshot {
+						snapshot, count = chunkList.Snapshot()
+					}
 					total = count
 					terminal.UpdateCount(total, !reading, value.(*string))
 					if opts.Sync {
@@ -277,7 +293,7 @@ func Run(opts *Options, version string, revision string) {
 					if heightUnknown && !deferred {
 						determine(!reading)
 					}
-					reset := clearCache()
+					reset := !useSnapshot && clearCache()
 					matcher.Reset(snapshot, input(reset), false, !reading, sort, reset)

 				case EvtSearchNew:
@@ -286,6 +302,9 @@ func Run(opts *Options, version string, revision string) {
 					case searchRequest:
 						sort = val.sort
 						command = val.command
+						if command != nil {
+							useSnapshot = val.sync
+						}
 					}
 					if command != nil {
 						if reading {
@@ -296,8 +315,10 @@ func Run(opts *Options, version string, revision string) {
 						}
 						break
 					}
-					snapshot, _ := chunkList.Snapshot()
-					reset := clearCache()
+					if !useSnapshot {
+						snapshot, _ = chunkList.Snapshot()
+					}
+					reset := !useSnapshot && clearCache()
 					matcher.Reset(snapshot, input(reset), true, !reading, sort, reset)
 					delay = false

--- a/src/options.go
+++ b/src/options.go
@@ -70,9 +70,11 @@ const usage = `usage: fzf [options]
                           (default: 0 or center)
    --margin=MARGIN        Screen margin (TRBL | TB,RL | T,RL,B | T,R,B,L)
    --padding=PADDING      Padding inside border (TRBL | TB,RL | T,RL,B | T,R,B,L)
-    --info=STYLE           Finder info style [default|inline|hidden]
+    --info=STYLE           Finder info style [default|hidden|inline|inline:SEPARATOR]
    --separator=STR        String to form horizontal separator on info line
    --no-separator         Hide info line separator
+    --scrollbar[=CHAR]     Scrollbar character
+    --no-scrollbar         Hide scrollbar
    --prompt=STR           Input prompt (default: '> ')
    --pointer=STR          Pointer to the current line (default: '>')
    --marker=STR           Multi-select marker (default: '>')
@@ -113,6 +115,7 @@ const usage = `usage: fzf [options]
    --read0                Read input delimited by ASCII NUL characters
    --print0               Print output delimited by ASCII NUL characters
    --sync                 Synchronous search for multi-staged filtering
+    --listen=HTTP_PORT     Start HTTP server to receive actions (POST /)
    --version              Display version information and exit

  Environment variables
@@ -122,6 +125,8 @@ const usage = `usage: fzf [options]

 `

+const defaultInfoSep = " < "
+
 // Case denotes case-sensitivity of search
 type Case int

@@ -204,6 +209,14 @@ type previewOpts struct {
 	alternative *previewOpts
 }

+func (o *previewOpts) Visible() bool {
+	return o.size.size > 0 || o.alternative != nil && o.alternative.size.size > 0
+}
+
+func (o *previewOpts) Toggle() {
+	o.hidden = !o.hidden
+}
+
 func parseLabelPosition(opts *labelOpts, arg string) {
 	opts.column = 0
 	opts.bottom = false
@@ -235,6 +248,10 @@ func (a previewOpts) sameContentLayout(b previewOpts) bool {
 	return a.wrap == b.wrap && a.headerLines == b.headerLines
 }

+func firstLine(s string) string {
+	return strings.SplitN(s, "\n", 2)[0]
+}
+
 // Options stores the values of command-line options
 type Options struct {
 	Fuzzy        bool
@@ -266,6 +283,7 @@ type Options struct {
 	ScrollOff    int
 	FileWord     bool
 	InfoStyle    infoStyle
+	InfoSep      string
 	Separator    *string
 	JumpLabels   string
 	Prompt       string
@@ -289,6 +307,7 @@ type Options struct {
 	HeaderLines  int
 	HeaderFirst  bool
 	Ellipsis     string
+	Scrollbar    *string
 	Margin       [4]sizeSpec
 	Padding      [4]sizeSpec
 	BorderShape  tui.BorderShape
@@ -296,12 +315,13 @@ type Options struct {
 	PreviewLabel labelOpts
 	Unicode      bool
 	Tabstop      int
+	ListenPort   int
 	ClearOnExit  bool
 	Version      bool
 }

 func defaultPreviewOpts(command string) previewOpts {
-	return previewOpts{command, posRight, sizeSpec{50, true}, "", false, false, false, false, tui.BorderRounded, 0, 0, nil}
+	return previewOpts{command, posRight, sizeSpec{50, true}, "", false, false, false, false, tui.DefaultBorderShape, 0, 0, nil}
 }

 func defaultOptions() *Options {
@@ -357,6 +377,7 @@ func defaultOptions() *Options {
 		HeaderLines:  0,
 		HeaderFirst:  false,
 		Ellipsis:     "..",
+		Scrollbar:    nil,
 		Margin:       defaultMargin(),
 		Padding:      defaultMargin(),
 		Unicode:      true,
@@ -529,7 +550,7 @@ func parseBorder(str string, optional bool) tui.BorderShape {
 		return tui.BorderNone
 	default:
 		if optional && str == "" {
-			return tui.BorderRounded
+			return tui.DefaultBorderShape
 		}
 		errorExit("invalid border style (expected: rounded|sharp|bold|double|horizontal|vertical|top|bottom|left|right|none)")
 	}
@@ -537,8 +558,13 @@ func parseBorder(str string, optional bool) tui.BorderShape {
 }

 func parseKeyChords(str string, message string) map[tui.Event]string {
+	return parseKeyChordsImpl(str, message, errorExit)
+}
+
+func parseKeyChordsImpl(str string, message string, exit func(string)) map[tui.Event]string {
 	if len(str) == 0 {
-		errorExit(message)
+		exit(message)
+		return nil
 	}

 	str = regexp.MustCompile("(?i)(alt-),").ReplaceAllString(str, "$1"+string([]rune{escapedComma}))
@@ -588,6 +614,10 @@ func parseKeyChords(str string, message string) map[tui.Event]string {
 			add(tui.BackwardEOF)
 		case "start":
 			add(tui.Start)
+		case "load":
+			add(tui.Load)
+		case "focus":
+			add(tui.Focus)
 		case "alt-enter", "alt-return":
 			chords[tui.CtrlAltKey('m')] = key
 		case "alt-space":
@@ -670,7 +700,8 @@ func parseKeyChords(str string, message string) map[tui.Event]string {
 			} else if len(runes) == 1 {
 				chords[tui.Key(runes[0])] = key
 			} else {
-				errorExit("unsupported key: " + key)
+				exit("unsupported key: " + key)
+				return nil
 			}
 		}
 	}
@@ -843,8 +874,12 @@ func parseTheme(defaultTheme *tui.ColorTheme, str string) *tui.ColorTheme {
 				mergeAttr(&theme.Border)
 			case "separator":
 				mergeAttr(&theme.Separator)
+			case "scrollbar":
+				mergeAttr(&theme.Scrollbar)
 			case "label":
 				mergeAttr(&theme.BorderLabel)
+			case "preview-label":
+				mergeAttr(&theme.PreviewLabel)
 			case "prompt":
 				mergeAttr(&theme.Prompt)
 			case "spinner":
@@ -866,8 +901,9 @@ func parseTheme(defaultTheme *tui.ColorTheme, str string) *tui.ColorTheme {
 }

 var (
-	executeRegexp *regexp.Regexp
-	splitRegexp   *regexp.Regexp
+	executeRegexp    *regexp.Regexp
+	splitRegexp      *regexp.Regexp
+	actionNameRegexp *regexp.Regexp
 )

 func firstKey(keymap map[tui.Event]string) tui.Event {
@@ -884,48 +920,271 @@ const (
 )

 func init() {
-	// Backreferences are not supported.
-	// "~!@#$%^&*;/|".each_char.map { |c| Regexp.escape(c) }.map { |c| "#{c}[^#{c}]*#{c}" }.join('|')
 	executeRegexp = regexp.MustCompile(
-		`(?si)[:+](execute(?:-multi|-silent)?|reload|preview|change-prompt|change-preview-window|change-preview|(?:re|un)bind):.+|[:+](execute(?:-multi|-silent)?|reload|preview|change-prompt|change-preview-window|change-preview|(?:re|un)bind)(\([^)]*\)|\[[^\]]*\]|~[^~]*~|![^!]*!|@[^@]*@|\#[^\#]*\#|\$[^\$]*\$|%[^%]*%|\^[^\^]*\^|&[^&]*&|\*[^\*]*\*|;[^;]*;|/[^/]*/|\|[^\|]*\|)`)
+		`(?si)[:+](execute(?:-multi|-silent)?|reload(?:-sync)?|preview|(?:change|transform)-(?:query|prompt|border-label|preview-label)|change-preview-window|change-preview|(?:re|un)bind|pos|put)`)
 	splitRegexp = regexp.MustCompile("[,:]+")
+	actionNameRegexp = regexp.MustCompile("(?i)^[a-z-]+")
 }

-func parseKeymap(keymap map[tui.Event][]*action, str string) {
-	masked := executeRegexp.ReplaceAllStringFunc(str, func(src string) string {
-		symbol := ":"
-		if strings.HasPrefix(src, "+") {
-			symbol = "+"
+func maskActionContents(action string) string {
+	masked := ""
+Loop:
+	for len(action) > 0 {
+		loc := executeRegexp.FindStringIndex(action)
+		if loc == nil {
+			masked += action
+			break
 		}
-		prefix := symbol + "execute"
-		if strings.HasPrefix(src[1:], "reload") {
-			prefix = symbol + "reload"
-		} else if strings.HasPrefix(src[1:], "change-preview-window") {
-			prefix = symbol + "change-preview-window"
-		} else if strings.HasPrefix(src[1:], "change-preview") {
-			prefix = symbol + "change-preview"
-		} else if strings.HasPrefix(src[1:], "preview") {
-			prefix = symbol + "preview"
-		} else if strings.HasPrefix(src[1:], "unbind") {
-			prefix = symbol + "unbind"
-		} else if strings.HasPrefix(src[1:], "rebind") {
-			prefix = symbol + "rebind"
-		} else if strings.HasPrefix(src[1:], "change-prompt") {
-			prefix = symbol + "change-prompt"
-		} else if src[len(prefix)] == '-' {
-			c := src[len(prefix)+1]
-			if c == 's' || c == 'S' {
-				prefix += "-silent"
-			} else {
-				prefix += "-multi"
-			}
+		masked += action[:loc[1]]
+		action = action[loc[1]:]
+		if len(action) == 0 {
+			break
 		}
-		return prefix + "(" + strings.Repeat(" ", len(src)-len(prefix)-2) + ")"
-	})
+		cs := string(action[0])
+		ce := ")"
+		switch action[0] {
+		case ':':
+			masked += strings.Repeat(" ", len(action))
+			break Loop
+		case '(':
+			ce = ")"
+		case '{':
+			ce = "}"
+		case '[':
+			ce = "]"
+		case '<':
+			ce = ">"
+		case '~', '!', '@', '#', '$', '%', '^', '&', '*', ';', '/', '|':
+			ce = string(cs)
+		default:
+			continue
+		}
+		cs = regexp.QuoteMeta(cs)
+		ce = regexp.QuoteMeta(ce)
+
+		// @$ or @+
+		loc = regexp.MustCompile(fmt.Sprintf(`(?s)^%s.*?(%s[+,]|%s$)`, cs, ce, ce)).FindStringIndex(action)
+		if loc == nil {
+			masked += action
+			break
+		}
+		// Keep + or , at the end
+		lastChar := action[loc[1]-1]
+		if lastChar == '+' || lastChar == ',' {
+			loc[1]--
+		}
+		masked += strings.Repeat(" ", loc[1])
+		action = action[loc[1]:]
+	}
 	masked = strings.Replace(masked, "::", string([]rune{escapedColon, ':'}), -1)
 	masked = strings.Replace(masked, ",:", string([]rune{escapedComma, ':'}), -1)
 	masked = strings.Replace(masked, "+:", string([]rune{escapedPlus, ':'}), -1)
+	return masked
+}

+func parseSingleActionList(str string, exit func(string)) []*action {
+	// We prepend a colon to satisfy executeRegexp and remove it later
+	masked := maskActionContents(":" + str)[1:]
+	return parseActionList(masked, str, []*action{}, false, exit)
+}
+
+func parseActionList(masked string, original string, prevActions []*action, putAllowed bool, exit func(string)) []*action {
+	maskedStrings := strings.Split(masked, "+")
+	originalStrings := make([]string, len(maskedStrings))
+	idx := 0
+	for i, maskedString := range maskedStrings {
+		originalStrings[i] = original[idx : idx+len(maskedString)]
+		idx += len(maskedString) + 1
+	}
+	actions := make([]*action, 0, len(maskedStrings))
+	appendAction := func(types ...actionType) {
+		actions = append(actions, toActions(types...)...)
+	}
+	prevSpec := ""
+	for specIndex, spec := range originalStrings {
+		spec = prevSpec + spec
+		specLower := strings.ToLower(spec)
+		switch specLower {
+		case "ignore":
+			appendAction(actIgnore)
+		case "beginning-of-line":
+			appendAction(actBeginningOfLine)
+		case "abort":
+			appendAction(actAbort)
+		case "accept":
+			appendAction(actAccept)
+		case "accept-non-empty":
+			appendAction(actAcceptNonEmpty)
+		case "print-query":
+			appendAction(actPrintQuery)
+		case "refresh-preview":
+			appendAction(actRefreshPreview)
+		case "replace-query":
+			appendAction(actReplaceQuery)
+		case "backward-char":
+			appendAction(actBackwardChar)
+		case "backward-delete-char":
+			appendAction(actBackwardDeleteChar)
+		case "backward-delete-char/eof":
+			appendAction(actBackwardDeleteCharEOF)
+		case "backward-word":
+			appendAction(actBackwardWord)
+		case "clear-screen":
+			appendAction(actClearScreen)
+		case "delete-char":
+			appendAction(actDeleteChar)
+		case "delete-char/eof":
+			appendAction(actDeleteCharEOF)
+		case "deselect":
+			appendAction(actDeselect)
+		case "end-of-line":
+			appendAction(actEndOfLine)
+		case "cancel":
+			appendAction(actCancel)
+		case "clear-query":
+			appendAction(actClearQuery)
+		case "clear-selection":
+			appendAction(actClearSelection)
+		case "forward-char":
+			appendAction(actForwardChar)
+		case "forward-word":
+			appendAction(actForwardWord)
+		case "jump":
+			appendAction(actJump)
+		case "jump-accept":
+			appendAction(actJumpAccept)
+		case "kill-line":
+			appendAction(actKillLine)
+		case "kill-word":
+			appendAction(actKillWord)
+		case "unix-line-discard", "line-discard":
+			appendAction(actUnixLineDiscard)
+		case "unix-word-rubout", "word-rubout":
+			appendAction(actUnixWordRubout)
+		case "yank":
+			appendAction(actYank)
+		case "backward-kill-word":
+			appendAction(actBackwardKillWord)
+		case "toggle-down":
+			appendAction(actToggle, actDown)
+		case "toggle-up":
+			appendAction(actToggle, actUp)
+		case "toggle-in":
+			appendAction(actToggleIn)
+		case "toggle-out":
+			appendAction(actToggleOut)
+		case "toggle-all":
+			appendAction(actToggleAll)
+		case "toggle-search":
+			appendAction(actToggleSearch)
+		case "select":
+			appendAction(actSelect)
+		case "select-all":
+			appendAction(actSelectAll)
+		case "deselect-all":
+			appendAction(actDeselectAll)
+		case "close":
+			appendAction(actClose)
+		case "toggle":
+			appendAction(actToggle)
+		case "down":
+			appendAction(actDown)
+		case "up":
+			appendAction(actUp)
+		case "first", "top":
+			appendAction(actFirst)
+		case "last":
+			appendAction(actLast)
+		case "page-up":
+			appendAction(actPageUp)
+		case "page-down":
+			appendAction(actPageDown)
+		case "half-page-up":
+			appendAction(actHalfPageUp)
+		case "half-page-down":
+			appendAction(actHalfPageDown)
+		case "prev-history", "previous-history":
+			appendAction(actPrevHistory)
+		case "next-history":
+			appendAction(actNextHistory)
+		case "prev-selected":
+			appendAction(actPrevSelected)
+		case "next-selected":
+			appendAction(actNextSelected)
+		case "toggle-preview":
+			appendAction(actTogglePreview)
+		case "toggle-preview-wrap":
+			appendAction(actTogglePreviewWrap)
+		case "toggle-sort":
+			appendAction(actToggleSort)
+		case "preview-top":
+			appendAction(actPreviewTop)
+		case "preview-bottom":
+			appendAction(actPreviewBottom)
+		case "preview-up":
+			appendAction(actPreviewUp)
+		case "preview-down":
+			appendAction(actPreviewDown)
+		case "preview-page-up":
+			appendAction(actPreviewPageUp)
+		case "preview-page-down":
+			appendAction(actPreviewPageDown)
+		case "preview-half-page-up":
+			appendAction(actPreviewHalfPageUp)
+		case "preview-half-page-down":
+			appendAction(actPreviewHalfPageDown)
+		case "enable-search":
+			appendAction(actEnableSearch)
+		case "disable-search":
+			appendAction(actDisableSearch)
+		case "put":
+			if putAllowed {
+				appendAction(actRune)
+			} else {
+				exit("unable to put non-printable character")
+			}
+		default:
+			t := isExecuteAction(specLower)
+			if t == actIgnore {
+				if specIndex == 0 && specLower == "" {
+					actions = append(prevActions, actions...)
+				} else {
+					exit("unknown action: " + spec)
+				}
+			} else {
+				offset := len(actionNameRegexp.FindString(spec))
+				var actionArg string
+				if spec[offset] == ':' {
+					if specIndex == len(originalStrings)-1 {
+						actionArg = spec[offset+1:]
+						actions = append(actions, &action{t: t, a: actionArg})
+					} else {
+						prevSpec = spec + "+"
+						continue
+					}
+				} else {
+					actionArg = spec[offset+1 : len(spec)-1]
+					actions = append(actions, &action{t: t, a: actionArg})
+				}
+				switch t {
+				case actUnbind, actRebind:
+					parseKeyChordsImpl(actionArg, spec[0:offset]+" target required", exit)
+				case actChangePreviewWindow:
+					opts := previewOpts{}
+					for _, arg := range strings.Split(actionArg, "|") {
+						// Make sure that each expression is valid
+						parsePreviewWindowImpl(&opts, arg, exit)
+					}
+				}
+			}
+		}
+		prevSpec = ""
+	}
+	return actions
+}
+
+func parseKeymap(keymap map[tui.Event][]*action, str string, exit func(string)) {
+	masked := maskActionContents(str)
 	idx := 0
 	for _, pairStr := range strings.Split(masked, ",") {
 		origPairStr := str[idx : idx+len(pairStr)]
@@ -933,7 +1192,7 @@ func parseKeymap(keymap map[tui.Event][]*action, str string) {

 		pair := strings.SplitN(pairStr, ":", 2)
 		if len(pair) < 2 {
-			errorExit("bind action not specified: " + origPairStr)
+			exit("bind action not specified: " + origPairStr)
 		}
 		var key tui.Event
 		if len(pair[0]) == 1 && pair[0][0] == escapedColon {
@@ -943,243 +1202,63 @@ func parseKeymap(keymap map[tui.Event][]*action, str string) {
 		} else if len(pair[0]) == 1 && pair[0][0] == escapedPlus {
 			key = tui.Key('+')
 		} else {
-			keys := parseKeyChords(pair[0], "key name required")
+			keys := parseKeyChordsImpl(pair[0], "key name required", exit)
 			key = firstKey(keys)
 		}
-
-		idx2 := len(pair[0]) + 1
-		specs := strings.Split(pair[1], "+")
-		actions := make([]*action, 0, len(specs))
-		appendAction := func(types ...actionType) {
-			actions = append(actions, toActions(types...)...)
-		}
-		prevSpec := ""
-		for specIndex, maskedSpec := range specs {
-			spec := origPairStr[idx2 : idx2+len(maskedSpec)]
-			idx2 += len(maskedSpec) + 1
-			spec = prevSpec + spec
-			specLower := strings.ToLower(spec)
-			switch specLower {
-			case "ignore":
-				appendAction(actIgnore)
-			case "beginning-of-line":
-				appendAction(actBeginningOfLine)
-			case "abort":
-				appendAction(actAbort)
-			case "accept":
-				appendAction(actAccept)
-			case "accept-non-empty":
-				appendAction(actAcceptNonEmpty)
-			case "print-query":
-				appendAction(actPrintQuery)
-			case "refresh-preview":
-				appendAction(actRefreshPreview)
-			case "replace-query":
-				appendAction(actReplaceQuery)
-			case "backward-char":
-				appendAction(actBackwardChar)
-			case "backward-delete-char":
-				appendAction(actBackwardDeleteChar)
-			case "backward-delete-char/eof":
-				appendAction(actBackwardDeleteCharEOF)
-			case "backward-word":
-				appendAction(actBackwardWord)
-			case "clear-screen":
-				appendAction(actClearScreen)
-			case "delete-char":
-				appendAction(actDeleteChar)
-			case "delete-char/eof":
-				appendAction(actDeleteCharEOF)
-			case "deselect":
-				appendAction(actDeselect)
-			case "end-of-line":
-				appendAction(actEndOfLine)
-			case "cancel":
-				appendAction(actCancel)
-			case "clear-query":
-				appendAction(actClearQuery)
-			case "clear-selection":
-				appendAction(actClearSelection)
-			case "forward-char":
-				appendAction(actForwardChar)
-			case "forward-word":
-				appendAction(actForwardWord)
-			case "jump":
-				appendAction(actJump)
-			case "jump-accept":
-				appendAction(actJumpAccept)
-			case "kill-line":
-				appendAction(actKillLine)
-			case "kill-word":
-				appendAction(actKillWord)
-			case "unix-line-discard", "line-discard":
-				appendAction(actUnixLineDiscard)
-			case "unix-word-rubout", "word-rubout":
-				appendAction(actUnixWordRubout)
-			case "yank":
-				appendAction(actYank)
-			case "backward-kill-word":
-				appendAction(actBackwardKillWord)
-			case "toggle-down":
-				appendAction(actToggle, actDown)
-			case "toggle-up":
-				appendAction(actToggle, actUp)
-			case "toggle-in":
-				appendAction(actToggleIn)
-			case "toggle-out":
-				appendAction(actToggleOut)
-			case "toggle-all":
-				appendAction(actToggleAll)
-			case "toggle-search":
-				appendAction(actToggleSearch)
-			case "select":
-				appendAction(actSelect)
-			case "select-all":
-				appendAction(actSelectAll)
-			case "deselect-all":
-				appendAction(actDeselectAll)
-			case "close":
-				appendAction(actClose)
-			case "toggle":
-				appendAction(actToggle)
-			case "down":
-				appendAction(actDown)
-			case "up":
-				appendAction(actUp)
-			case "first", "top":
-				appendAction(actFirst)
-			case "last":
-				appendAction(actLast)
-			case "page-up":
-				appendAction(actPageUp)
-			case "page-down":
-				appendAction(actPageDown)
-			case "half-page-up":
-				appendAction(actHalfPageUp)
-			case "half-page-down":
-				appendAction(actHalfPageDown)
-			case "previous-history":
-				appendAction(actPreviousHistory)
-			case "next-history":
-				appendAction(actNextHistory)
-			case "toggle-preview":
-				appendAction(actTogglePreview)
-			case "toggle-preview-wrap":
-				appendAction(actTogglePreviewWrap)
-			case "toggle-sort":
-				appendAction(actToggleSort)
-			case "preview-top":
-				appendAction(actPreviewTop)
-			case "preview-bottom":
-				appendAction(actPreviewBottom)
-			case "preview-up":
-				appendAction(actPreviewUp)
-			case "preview-down":
-				appendAction(actPreviewDown)
-			case "preview-page-up":
-				appendAction(actPreviewPageUp)
-			case "preview-page-down":
-				appendAction(actPreviewPageDown)
-			case "preview-half-page-up":
-				appendAction(actPreviewHalfPageUp)
-			case "preview-half-page-down":
-				appendAction(actPreviewHalfPageDown)
-			case "enable-search":
-				appendAction(actEnableSearch)
-			case "disable-search":
-				appendAction(actDisableSearch)
-			case "put":
-				if key.Type == tui.Rune && unicode.IsGraphic(key.Char) {
-					appendAction(actRune)
-				} else {
-					errorExit("unable to put non-printable character: " + pair[0])
-				}
-			default:
-				t := isExecuteAction(specLower)
-				if t == actIgnore {
-					if specIndex == 0 && specLower == "" {
-						actions = append(keymap[key], actions...)
-					} else {
-						errorExit("unknown action: " + spec)
-					}
-				} else {
-					var offset int
-					switch t {
-					case actReload:
-						offset = len("reload")
-					case actPreview:
-						offset = len("preview")
-					case actChangePreviewWindow:
-						offset = len("change-preview-window")
-					case actChangePreview:
-						offset = len("change-preview")
-					case actChangePrompt:
-						offset = len("change-prompt")
-					case actUnbind:
-						offset = len("unbind")
-					case actRebind:
-						offset = len("rebind")
-					case actExecuteSilent:
-						offset = len("execute-silent")
-					case actExecuteMulti:
-						offset = len("execute-multi")
-					default:
-						offset = len("execute")
-					}
-					var actionArg string
-					if spec[offset] == ':' {
-						if specIndex == len(specs)-1 {
-							actionArg = spec[offset+1:]
-							actions = append(actions, &action{t: t, a: actionArg})
-						} else {
-							prevSpec = spec + "+"
-							continue
-						}
-					} else {
-						actionArg = spec[offset+1 : len(spec)-1]
-						actions = append(actions, &action{t: t, a: actionArg})
-					}
-					if t == actUnbind || t == actRebind {
-						parseKeyChords(actionArg, spec[0:offset]+" target required")
-					}
-				}
-			}
-			prevSpec = ""
-		}
-		keymap[key] = actions
+		putAllowed := key.Type == tui.Rune && unicode.IsGraphic(key.Char)
+		keymap[key] = parseActionList(pair[1], origPairStr[len(pair[0])+1:], keymap[key], putAllowed, exit)
 	}
 }

 func isExecuteAction(str string) actionType {
-	matches := executeRegexp.FindAllStringSubmatch(":"+str, -1)
-	if matches == nil || len(matches) != 1 {
+	masked := maskActionContents(":" + str)[1:]
+	if masked == str {
+		// Not masked
 		return actIgnore
 	}
-	prefix := matches[0][1]
-	if len(prefix) == 0 {
-		prefix = matches[0][2]
-	}
+
+	prefix := actionNameRegexp.FindString(str)
 	switch prefix {
 	case "reload":
 		return actReload
+	case "reload-sync":
+		return actReloadSync
 	case "unbind":
 		return actUnbind
 	case "rebind":
 		return actRebind
 	case "preview":
 		return actPreview
+	case "change-border-label":
+		return actChangeBorderLabel
+	case "change-preview-label":
+		return actChangePreviewLabel
 	case "change-preview-window":
 		return actChangePreviewWindow
 	case "change-preview":
 		return actChangePreview
 	case "change-prompt":
 		return actChangePrompt
+	case "change-query":
+		return actChangeQuery
+	case "pos":
+		return actPosition
 	case "execute":
 		return actExecute
 	case "execute-silent":
 		return actExecuteSilent
 	case "execute-multi":
 		return actExecuteMulti
+	case "put":
+		return actPut
+	case "transform-border-label":
+		return actTransformBorderLabel
+	case "transform-preview-label":
+		return actTransformPreviewLabel
+	case "transform-prompt":
+		return actTransformPrompt
+	case "transform-query":
+		return actTransformQuery
 	}
 	return actIgnore
 }
@@ -1247,21 +1326,29 @@ func parseLayout(str string) layoutType {
 	return layoutDefault
 }

-func parseInfoStyle(str string) infoStyle {
+func parseInfoStyle(str string) (infoStyle, string) {
 	switch str {
 	case "default":
-		return infoDefault
+		return infoDefault, ""
 	case "inline":
-		return infoInline
+		return infoInline, defaultInfoSep
 	case "hidden":
-		return infoHidden
+		return infoHidden, ""
 	default:
-		errorExit("invalid info style (expected: default|inline|hidden)")
+		prefix := "inline:"
+		if strings.HasPrefix(str, prefix) {
+			return infoInline, strings.ReplaceAll(str[len(prefix):], "\n", " ")
+		}
+		errorExit("invalid info style (expected: default|hidden|inline|inline:SEPARATOR)")
 	}
-	return infoDefault
+	return infoDefault, ""
 }

 func parsePreviewWindow(opts *previewOpts, input string) {
+	parsePreviewWindowImpl(opts, input, errorExit)
+}
+
+func parsePreviewWindowImpl(opts *previewOpts, input string, exit func(string)) {
 	tokenRegex := regexp.MustCompile(`[:,]*(<([1-9][0-9]*)\(([^)<]+)\)|[^,:]+)`)
 	sizeRegex := regexp.MustCompile("^[0-9]+%?$")
 	offsetRegex := regexp.MustCompile(`^(\+{-?[0-9]+})?([+-][0-9]+)*(-?/[1-9][0-9]*)?$`)
@@ -1333,7 +1420,8 @@ func parsePreviewWindow(opts *previewOpts, input string) {
 			} else if offsetRegex.MatchString(token) {
 				opts.scroll = token
 			} else {
-				errorExit("invalid preview window option: " + token)
+				exit("invalid preview window option: " + token)
+				return
 			}
 		}
 	}
@@ -1342,7 +1430,7 @@ func parsePreviewWindow(opts *previewOpts, input string) {
 		opts.alternative = &alternativeOpts
 		opts.alternative.hidden = false
 		opts.alternative.alternative = nil
-		parsePreviewWindow(opts.alternative, alternative)
+		parsePreviewWindowImpl(opts.alternative, alternative, exit)
 	}
 }

@@ -1443,7 +1531,7 @@ func parseOptions(opts *Options, allArgs []string) {
 		case "--tiebreak":
 			opts.Criteria = parseTiebreak(nextString(allArgs, &i, "sort criterion required"))
 		case "--bind":
-			parseKeymap(opts.Keymap, nextString(allArgs, &i, "bind expression required"))
+			parseKeymap(opts.Keymap, nextString(allArgs, &i, "bind expression required"), errorExit)
 		case "--color":
 			_, spec := optionalNextString(allArgs, &i)
 			if len(spec) == 0 {
@@ -1521,12 +1609,13 @@ func parseOptions(opts *Options, allArgs []string) {
 		case "--no-filepath-word":
 			opts.FileWord = false
 		case "--info":
-			opts.InfoStyle = parseInfoStyle(
+			opts.InfoStyle, opts.InfoSep = parseInfoStyle(
 				nextString(allArgs, &i, "info style required"))
 		case "--no-info":
 			opts.InfoStyle = infoHidden
 		case "--inline-info":
 			opts.InfoStyle = infoInline
+			opts.InfoSep = defaultInfoSep
 		case "--no-inline-info":
 			opts.InfoStyle = infoDefault
 		case "--separator":
@@ -1535,6 +1624,16 @@ func parseOptions(opts *Options, allArgs []string) {
 		case "--no-separator":
 			nosep := ""
 			opts.Separator = &nosep
+		case "--scrollbar":
+			given, bar := optionalNextString(allArgs, &i)
+			if given {
+				opts.Scrollbar = &bar
+			} else {
+				opts.Scrollbar = nil
+			}
+		case "--no-scrollbar":
+			noBar := ""
+			opts.Scrollbar = &noBar
 		case "--jump-labels":
 			opts.JumpLabels = nextString(allArgs, &i, "label characters required")
 			validateJumpLabels = true
@@ -1563,10 +1662,10 @@ func parseOptions(opts *Options, allArgs []string) {
 		case "--prompt":
 			opts.Prompt = nextString(allArgs, &i, "prompt string required")
 		case "--pointer":
-			opts.Pointer = nextString(allArgs, &i, "pointer sign string required")
+			opts.Pointer = firstLine(nextString(allArgs, &i, "pointer sign string required"))
 			validatePointer = true
 		case "--marker":
-			opts.Marker = nextString(allArgs, &i, "selected sign string required")
+			opts.Marker = firstLine(nextString(allArgs, &i, "selected sign string required"))
 			validateMarker = true
 		case "--sync":
 			opts.Sync = true
@@ -1645,6 +1744,10 @@ func parseOptions(opts *Options, allArgs []string) {
 				nextString(allArgs, &i, "padding required (TRBL / TB,RL / T,RL,B / T,R,B,L)"))
 		case "--tabstop":
 			opts.Tabstop = nextInt(allArgs, &i, "tab stop required")
+		case "--listen":
+			opts.ListenPort = nextInt(allArgs, &i, "listen port required")
+		case "--no-listen":
+			opts.ListenPort = 0
 		case "--clear":
 			opts.ClearOnExit = true
 		case "--no-clear":
@@ -1677,10 +1780,10 @@ func parseOptions(opts *Options, allArgs []string) {
 			} else if match, value := optString(arg, "--prompt="); match {
 				opts.Prompt = value
 			} else if match, value := optString(arg, "--pointer="); match {
-				opts.Pointer = value
+				opts.Pointer = firstLine(value)
 				validatePointer = true
 			} else if match, value := optString(arg, "--marker="); match {
-				opts.Marker = value
+				opts.Marker = firstLine(value)
 				validateMarker = true
 			} else if match, value := optString(arg, "-n", "--nth="); match {
 				opts.Nth = splitNth(value)
@@ -1697,9 +1800,11 @@ func parseOptions(opts *Options, allArgs []string) {
 			} else if match, value := optString(arg, "--layout="); match {
 				opts.Layout = parseLayout(value)
 			} else if match, value := optString(arg, "--info="); match {
-				opts.InfoStyle = parseInfoStyle(value)
+				opts.InfoStyle, opts.InfoSep = parseInfoStyle(value)
 			} else if match, value := optString(arg, "--separator="); match {
 				opts.Separator = &value
+			} else if match, value := optString(arg, "--scrollbar="); match {
+				opts.Scrollbar = &value
 			} else if match, value := optString(arg, "--toggle-sort="); match {
 				parseToggleSort(opts.Keymap, value)
 			} else if match, value := optString(arg, "--expect="); match {
@@ -1711,7 +1816,7 @@ func parseOptions(opts *Options, allArgs []string) {
 			} else if match, value := optString(arg, "--color="); match {
 				opts.Theme = parseTheme(opts.Theme, value)
 			} else if match, value := optString(arg, "--bind="); match {
-				parseKeymap(opts.Keymap, value)
+				parseKeymap(opts.Keymap, value, errorExit)
 			} else if match, value := optString(arg, "--history="); match {
 				setHistory(value)
 			} else if match, value := optString(arg, "--history-size="); match {
@@ -1732,6 +1837,8 @@ func parseOptions(opts *Options, allArgs []string) {
 				opts.Padding = parseMargin("padding", value)
 			} else if match, value := optString(arg, "--tabstop="); match {
 				opts.Tabstop = atoi(value)
+			} else if match, value := optString(arg, "--listen="); match {
+				opts.ListenPort = atoi(value)
 			} else if match, value := optString(arg, "--hscroll-off="); match {
 				opts.HscrollOff = atoi(value)
 			} else if match, value := optString(arg, "--scroll-off="); match {
@@ -1761,6 +1868,10 @@ func parseOptions(opts *Options, allArgs []string) {
 		errorExit("tab stop must be a positive integer")
 	}

+	if opts.ListenPort < 0 || opts.ListenPort > 65535 {
+		errorExit("invalid listen port")
+	}
+
 	if len(opts.JumpLabels) == 0 {
 		errorExit("empty jump labels")
 	}
@@ -1800,10 +1911,15 @@ func postProcessOptions(opts *Options) {
 	if !opts.Version && !tui.IsLightRendererSupported() && opts.Height.size > 0 {
 		errorExit("--height option is currently not supported on this platform")
 	}
+
+	if opts.Scrollbar != nil && runewidth.StringWidth(*opts.Scrollbar) > 1 {
+		errorExit("scrollbar display width should be 1")
+	}
+
 	// Default actions for CTRL-N / CTRL-P when --history is set
 	if opts.History != nil {
 		if _, prs := opts.Keymap[tui.CtrlP.AsEvent()]; !prs {
-			opts.Keymap[tui.CtrlP.AsEvent()] = toActions(actPreviousHistory)
+			opts.Keymap[tui.CtrlP.AsEvent()] = toActions(actPrevHistory)
 		}
 		if _, prs := opts.Keymap[tui.CtrlN.AsEvent()]; !prs {
 			opts.Keymap[tui.CtrlN.AsEvent()] = toActions(actNextHistory)
@@ -1811,7 +1927,6 @@ func postProcessOptions(opts *Options) {
 	}

 	// Extend the default key map
-	previewEnabled := len(opts.Preview.command) > 0 || hasPreviewAction(opts)
 	keymap := defaultKeymap()
 	for key, actions := range opts.Keymap {
 		var lastChangePreviewWindow *action
@@ -1822,15 +1937,6 @@ func postProcessOptions(opts *Options) {
 				opts.ToggleSort = true
 			case actChangePreviewWindow:
 				lastChangePreviewWindow = act
-				if !previewEnabled {
-					// Doesn't matter
-					continue
-				}
-				opts := previewOpts{}
-				for _, arg := range strings.Split(act.a, "|") {
-					// Make sure that each expression is valid
-					parsePreviewWindow(&opts, arg)
-				}
 			}
 		}

@@ -1851,6 +1957,11 @@ func postProcessOptions(opts *Options) {
 	}
 	opts.Keymap = keymap

+	// If 'double-click' is left unbound, bind it to the action bound to 'enter'
+	if _, prs := opts.Keymap[tui.DoubleClick.AsEvent()]; !prs {
+		opts.Keymap[tui.DoubleClick.AsEvent()] = opts.Keymap[tui.CtrlM.AsEvent()]
+	}
+
 	if opts.Height.auto {
 		for _, s := range []sizeSpec{opts.Margin[0], opts.Margin[2]} {
 			if s.percent {
--- a/src/options_test.go
+++ b/src/options_test.go
@@ -262,13 +262,17 @@ func TestBind(t *testing.T) {
 		}
 	}
 	check(tui.CtrlA.AsEvent(), "", actBeginningOfLine)
+	errorString := ""
+	errorFn := func(e string) {
+		errorString = e
+	}
 	parseKeymap(keymap,
 		"ctrl-a:kill-line,ctrl-b:toggle-sort+up+down,c:page-up,alt-z:page-down,"+
-			"f1:execute(ls {+})+abort+execute(echo {+})+select-all,f2:execute/echo {}, {}, {}/,f3:execute[echo '({})'],f4:execute;less {};,"+
+			"f1:execute(ls {+})+abort+execute(echo \n{+})+select-all,f2:execute/echo {}, {}, {}/,f3:execute[echo '({})'],f4:execute;less {};,"+
 			"alt-a:execute-Multi@echo (,),[,],/,:,;,%,{}@,alt-b:execute;echo (,),[,],/,:,@,%,{};,"+
 			"x:Execute(foo+bar),X:execute/bar+baz/"+
 			",f1:+first,f1:+top"+
-			",,:abort,::accept,+:execute:++\nfoobar,Y:execute(baz)+up")
+			",,:abort,::accept,+:execute:++\nfoobar,Y:execute(baz)+up", errorFn)
 	check(tui.CtrlA.AsEvent(), "", actKillLine)
 	check(tui.CtrlB.AsEvent(), "", actToggleSort, actUp, actDown)
 	check(tui.Key('c'), "", actPageUp)
@@ -286,12 +290,15 @@ func TestBind(t *testing.T) {
 	check(tui.Key('+'), "++\nfoobar,Y:execute(baz)+up", actExecute)

 	for idx, char := range []rune{'~', '!', '@', '#', '$', '%', '^', '&', '*', '|', ';', '/'} {
-		parseKeymap(keymap, fmt.Sprintf("%d:execute%cfoobar%c", idx%10, char, char))
+		parseKeymap(keymap, fmt.Sprintf("%d:execute%cfoobar%c", idx%10, char, char), errorFn)
 		check(tui.Key([]rune(fmt.Sprintf("%d", idx%10))[0]), "foobar", actExecute)
 	}

-	parseKeymap(keymap, "f1:abort")
+	parseKeymap(keymap, "f1:abort", errorFn)
 	check(tui.F1.AsEvent(), "", actAbort)
+	if len(errorString) > 0 {
+		t.Errorf("error parsing keymap: %s", errorString)
+	}
 }

 func TestColorSpec(t *testing.T) {
@@ -354,10 +361,10 @@ func TestDefaultCtrlNP(t *testing.T) {
 	f.Close()
 	hist := "--history=" + f.Name()
 	check([]string{hist}, tui.CtrlN, actNextHistory)
-	check([]string{hist}, tui.CtrlP, actPreviousHistory)
+	check([]string{hist}, tui.CtrlP, actPrevHistory)

 	check([]string{hist, "--bind=ctrl-n:accept"}, tui.CtrlN, actAccept)
-	check([]string{hist, "--bind=ctrl-n:accept"}, tui.CtrlP, actPreviousHistory)
+	check([]string{hist, "--bind=ctrl-n:accept"}, tui.CtrlP, actPrevHistory)

 	check([]string{hist, "--bind=ctrl-p:accept"}, tui.CtrlN, actNextHistory)
 	check([]string{hist, "--bind=ctrl-p:accept"}, tui.CtrlP, actAccept)
@@ -466,3 +473,38 @@ func TestValidateSign(t *testing.T) {
 		}
 	}
 }
+
+func TestParseSingleActionList(t *testing.T) {
+	actions := parseSingleActionList("Execute@foo+bar,baz@+up+up+reload:down+down", func(string) {})
+	if len(actions) != 4 {
+		t.Errorf("Invalid number of actions parsed:%d", len(actions))
+	}
+	if actions[0].t != actExecute || actions[0].a != "foo+bar,baz" {
+		t.Errorf("Invalid action parsed: %v", actions[0])
+	}
+	if actions[1].t != actUp || actions[2].t != actUp {
+		t.Errorf("Invalid action parsed: %v / %v", actions[1], actions[2])
+	}
+	if actions[3].t != actReload || actions[3].a != "down+down" {
+		t.Errorf("Invalid action parsed: %v", actions[3])
+	}
+}
+
+func TestParseSingleActionListError(t *testing.T) {
+	err := ""
+	parseSingleActionList("change-query(foobar)baz", func(e string) {
+		err = e
+	})
+	if len(err) == 0 {
+		t.Errorf("Failed to detect error")
+	}
+}
+
+func TestMaskActionContents(t *testing.T) {
+	original := ":execute((f)(o)(o)(b)(a)(r))+change-query@qu@ry@+up,x:reload:hello:world"
+	expected := ":execute                    +change-query       +up,x:reload            "
+	masked := maskActionContents(original)
+	if masked != expected {
+		t.Errorf("Not masked: %s", masked)
+	}
+}
--- a/src/server.go
+++ b/src/server.go
@@ -0,0 +1,126 @@
+package fzf
+
+import (
+	"bufio"
+	"bytes"
+	"errors"
+	"fmt"
+	"net"
+	"strconv"
+	"strings"
+	"time"
+)
+
+const (
+	crlf             = "\r\n"
+	httpOk           = "HTTP/1.1 200 OK" + crlf
+	httpBadRequest   = "HTTP/1.1 400 Bad Request" + crlf
+	httpReadTimeout  = 10 * time.Second
+	maxContentLength = 1024 * 1024
+)
+
+func startHttpServer(port int, channel chan []*action) error {
+	if port == 0 {
+		return nil
+	}
+
+	listener, err := net.Listen("tcp", fmt.Sprintf("localhost:%d", port))
+	if err != nil {
+		return fmt.Errorf("port not available: %d", port)
+	}
+
+	go func() {
+		for {
+			conn, err := listener.Accept()
+			if err != nil {
+				if errors.Is(err, net.ErrClosed) {
+					break
+				} else {
+					continue
+				}
+			}
+			conn.Write([]byte(handleHttpRequest(conn, channel)))
+			conn.Close()
+		}
+		listener.Close()
+	}()
+
+	return nil
+}
+
+// Here we are writing a simplistic HTTP server without using net/http
+// package to reduce the size of the binary.
+//
+// * No --listen:            2.8MB
+// * --listen with net/http: 5.7MB
+// * --listen w/o net/http:  3.3MB
+func handleHttpRequest(conn net.Conn, channel chan []*action) string {
+	contentLength := 0
+	body := ""
+	bad := func(message string) string {
+		message += "\n"
+		return httpBadRequest + fmt.Sprintf("Content-Length: %d%s", len(message), crlf+crlf+message)
+	}
+	conn.SetReadDeadline(time.Now().Add(httpReadTimeout))
+	scanner := bufio.NewScanner(conn)
+	scanner.Split(func(data []byte, atEOF bool) (int, []byte, error) {
+		found := bytes.Index(data, []byte(crlf))
+		if found >= 0 {
+			token := data[:found+len(crlf)]
+			return len(token), token, nil
+		}
+		if atEOF || len(body)+len(data) >= contentLength {
+			return 0, data, bufio.ErrFinalToken
+		}
+		return 0, nil, nil
+	})
+
+	section := 0
+	for scanner.Scan() {
+		text := scanner.Text()
+		switch section {
+		case 0:
+			if !strings.HasPrefix(text, "POST / HTTP") {
+				return bad("invalid request method")
+			}
+			section++
+		case 1:
+			if text == crlf {
+				if contentLength == 0 {
+					return bad("content-length header missing")
+				}
+				section++
+				continue
+			}
+			pair := strings.SplitN(text, ":", 2)
+			if len(pair) == 2 && strings.ToLower(pair[0]) == "content-length" {
+				length, err := strconv.Atoi(strings.TrimSpace(pair[1]))
+				if err != nil || length <= 0 || length > maxContentLength {
+					return bad("invalid content length")
+				}
+				contentLength = length
+			}
+		case 2:
+			body += text
+		}
+	}
+
+	if len(body) < contentLength {
+		return bad("incomplete request")
+	}
+	body = body[:contentLength]
+
+	errorMessage := ""
+	actions := parseSingleActionList(strings.Trim(string(body), "\r\n"), func(message string) {
+		errorMessage = message
+	})
+	if len(errorMessage) > 0 {
+		return bad(errorMessage)
+	}
+	if len(actions) == 0 {
+		return bad("no action specified")
+	}
+
+	channel <- actions
+	return httpOk
+}
--- a/src/terminal.go
+++ b/src/terminal.go
--- a/src/tui/dummy.go
+++ b/src/tui/dummy.go
@@ -8,6 +8,8 @@ func HasFullscreenRenderer() bool {
 	return false
 }

+var DefaultBorderShape BorderShape = BorderRounded
+
 func (a Attr) Merge(b Attr) Attr {
 	return a | b
 }
@@ -32,6 +34,7 @@ func (r *FullscreenRenderer) Resize(maxHeightFunc func(int) int) {}
 func (r *FullscreenRenderer) Pause(bool)                         {}
 func (r *FullscreenRenderer) Resume(bool, bool)                  {}
 func (r *FullscreenRenderer) Clear()                             {}
+func (r *FullscreenRenderer) NeedScrollbarRedraw() bool          { return false }
 func (r *FullscreenRenderer) Refresh()                           {}
 func (r *FullscreenRenderer) Close()                             {}

--- a/src/tui/light.go
+++ b/src/tui/light.go
@@ -72,7 +72,7 @@ type LightRenderer struct {
 	forceBlack    bool
 	clearOnExit   bool
 	prevDownTime  time.Time
-	clickY        []int
+	clicks        [][2]int
 	ttyin         *os.File
 	buffer        []byte
 	origState     *term.State
@@ -174,10 +174,7 @@ func (r *LightRenderer) Init() {
 		}
 	}

-	if r.mouse {
-		r.csi("?1000h")
-		r.csi("?1006h")
-	}
+	r.enableMouse()
 	r.csi(fmt.Sprintf("%dA", r.MaxY()-1))
 	r.csi("G")
 	r.csi("K")
@@ -569,25 +566,31 @@ func (r *LightRenderer) mouseSequence(sz *int) Event {
 	// ctrl := t & 0b1000
 	mod := t&0b1100 > 0

+	drag := t&0b100000 > 0
+
 	if scroll != 0 {
 		return Event{Mouse, 0, &MouseEvent{y, x, scroll, false, false, false, mod}}
 	}

 	double := false
-	if down {
+	if down && !drag {
 		now := time.Now()
 		if !left { // Right double click is not allowed
-			r.clickY = []int{}
+			r.clicks = [][2]int{}
 		} else if now.Sub(r.prevDownTime) < doubleClickDuration {
-			r.clickY = append(r.clickY, y)
+			r.clicks = append(r.clicks, [2]int{x, y})
 		} else {
-			r.clickY = []int{y}
+			r.clicks = [][2]int{{x, y}}
 		}
 		r.prevDownTime = now
 	} else {
-		if len(r.clickY) > 1 && r.clickY[0] == r.clickY[1] &&
+		n := len(r.clicks)
+		if len(r.clicks) > 1 && r.clicks[n-2][0] == r.clicks[n-1][0] && r.clicks[n-2][1] == r.clicks[n-1][1] &&
 			time.Since(r.prevDownTime) < doubleClickDuration {
 			double = true
+			if double {
+				r.clicks = [][2]int{}
+			}
 		}
 	}
 	return Event{Mouse, 0, &MouseEvent{y, x, 0, left, down, double, mod}}
@@ -602,6 +605,7 @@ func (r *LightRenderer) rmcup() {
 }

 func (r *LightRenderer) Pause(clear bool) {
+	r.disableMouse()
 	r.restoreTerminal()
 	if clear {
 		if r.fullscreen {
@@ -614,6 +618,22 @@ func (r *LightRenderer) Pause(clear bool) {
 	}
 }

+func (r *LightRenderer) enableMouse() {
+	if r.mouse {
+		r.csi("?1000h")
+		r.csi("?1002h")
+		r.csi("?1006h")
+	}
+}
+
+func (r *LightRenderer) disableMouse() {
+	if r.mouse {
+		r.csi("?1000l")
+		r.csi("?1002l")
+		r.csi("?1006l")
+	}
+}
+
 func (r *LightRenderer) Resume(clear bool, sigcont bool) {
 	r.setupTerminal()
 	if clear {
@@ -622,13 +642,13 @@ func (r *LightRenderer) Resume(clear bool, sigcont bool) {
 		} else {
 			r.rmcup()
 		}
+		r.enableMouse()
 		r.flush()
 	} else if sigcont && !r.fullscreen && r.mouse {
 		// NOTE: SIGCONT (Coming back from CTRL-Z):
 		// It's highly likely that the offset we obtained at the beginning is
 		// no longer correct, so we simply disable mouse input.
-		r.csi("?1000l")
-		r.csi("?1006l")
+		r.disableMouse()
 		r.mouse = false
 	}
 }
@@ -643,6 +663,10 @@ func (r *LightRenderer) Clear() {
 	r.flush()
 }

+func (r *LightRenderer) NeedScrollbarRedraw() bool {
+	return false
+}
+
 func (r *LightRenderer) RefreshWindows(windows []Window) {
 	r.flush()
 }
@@ -666,10 +690,7 @@ func (r *LightRenderer) Close() {
 	} else if !r.fullscreen {
 		r.csi("u")
 	}
-	if r.mouse {
-		r.csi("?1000l")
-		r.csi("?1006l")
-	}
+	r.disableMouse()
 	r.flush()
 	r.closePlatform()
 	r.restoreTerminal()
@@ -706,25 +727,38 @@ func (r *LightRenderer) NewWindow(top int, left int, width int, height int, prev
 		w.fg = r.theme.Fg.Color
 		w.bg = r.theme.Bg.Color
 	}
-	w.drawBorder()
+	w.drawBorder(false)
 	return w
 }

-func (w *LightWindow) drawBorder() {
+func (w *LightWindow) DrawHBorder() {
+	w.drawBorder(true)
+}
+
+func (w *LightWindow) drawBorder(onlyHorizontal bool) {
 	switch w.border.shape {
 	case BorderRounded, BorderSharp, BorderBold, BorderDouble:
-		w.drawBorderAround()
+		w.drawBorderAround(onlyHorizontal)
 	case BorderHorizontal:
 		w.drawBorderHorizontal(true, true)
 	case BorderVertical:
+		if onlyHorizontal {
+			return
+		}
 		w.drawBorderVertical(true, true)
 	case BorderTop:
 		w.drawBorderHorizontal(true, false)
 	case BorderBottom:
 		w.drawBorderHorizontal(false, true)
 	case BorderLeft:
+		if onlyHorizontal {
+			return
+		}
 		w.drawBorderVertical(true, false)
 	case BorderRight:
+		if onlyHorizontal {
+			return
+		}
 		w.drawBorderVertical(false, true)
 	}
 }
@@ -734,13 +768,14 @@ func (w *LightWindow) drawBorderHorizontal(top, bottom bool) {
 	if w.preview {
 		color = ColPreviewBorder
 	}
+	hw := runewidth.RuneWidth(w.border.horizontal)
 	if top {
 		w.Move(0, 0)
-		w.CPrint(color, repeat(w.border.horizontal, w.width))
+		w.CPrint(color, repeat(w.border.horizontal, w.width/hw))
 	}
 	if bottom {
 		w.Move(w.height-1, 0)
-		w.CPrint(color, repeat(w.border.horizontal, w.width))
+		w.CPrint(color, repeat(w.border.horizontal, w.width/hw))
 	}
 }

@@ -765,21 +800,29 @@ func (w *LightWindow) drawBorderVertical(left, right bool) {
 	}
 }

-func (w *LightWindow) drawBorderAround() {
+func (w *LightWindow) drawBorderAround(onlyHorizontal bool) {
 	w.Move(0, 0)
 	color := ColBorder
 	if w.preview {
 		color = ColPreviewBorder
 	}
-	w.CPrint(color, string(w.border.topLeft)+repeat(w.border.horizontal, w.width-2)+string(w.border.topRight))
-	for y := 1; y < w.height-1; y++ {
-		w.Move(y, 0)
-		w.CPrint(color, string(w.border.vertical))
-		w.CPrint(color, repeat(' ', w.width-2))
-		w.CPrint(color, string(w.border.vertical))
+	hw := runewidth.RuneWidth(w.border.horizontal)
+	tcw := runewidth.RuneWidth(w.border.topLeft) + runewidth.RuneWidth(w.border.topRight)
+	bcw := runewidth.RuneWidth(w.border.bottomLeft) + runewidth.RuneWidth(w.border.bottomRight)
+	rem := (w.width - tcw) % hw
+	w.CPrint(color, string(w.border.topLeft)+repeat(w.border.horizontal, (w.width-tcw)/hw)+repeat(' ', rem)+string(w.border.topRight))
+	if !onlyHorizontal {
+		vw := runewidth.RuneWidth(w.border.vertical)
+		for y := 1; y < w.height-1; y++ {
+			w.Move(y, 0)
+			w.CPrint(color, string(w.border.vertical))
+			w.CPrint(color, repeat(' ', w.width-vw*2))
+			w.CPrint(color, string(w.border.vertical))
+		}
 	}
 	w.Move(w.height-1, 0)
-	w.CPrint(color, string(w.border.bottomLeft)+repeat(w.border.horizontal, w.width-2)+string(w.border.bottomRight))
+	rem = (w.width - bcw) % hw
+	w.CPrint(color, string(w.border.bottomLeft)+repeat(w.border.horizontal, (w.width-bcw)/hw)+repeat(' ', rem)+string(w.border.bottomRight))
 }

 func (w *LightWindow) csi(code string) {
@@ -1020,7 +1063,7 @@ func (w *LightWindow) FinishFill() {
 }

 func (w *LightWindow) Erase() {
-	w.drawBorder()
+	w.drawBorder(false)
 	// We don't erase the window here to avoid flickering during scroll
 	w.Move(0, 0)
 }
--- a/src/tui/tcell.go
+++ b/src/tui/tcell.go
@@ -6,8 +6,6 @@ import (
 	"os"
 	"time"

-	"runtime"
-
 	"github.com/gdamore/tcell/v2"
 	"github.com/gdamore/tcell/v2/encoding"

@@ -19,6 +17,8 @@ func HasFullscreenRenderer() bool {
 	return true
 }

+var DefaultBorderShape BorderShape = BorderSharp
+
 func asTcellColor(color Color) tcell.Color {
 	if color == colDefault {
 		return tcell.ColorDefault
@@ -189,6 +189,10 @@ func (r *FullscreenRenderer) Clear() {
 	_screen.Clear()
 }

+func (r *FullscreenRenderer) NeedScrollbarRedraw() bool {
+	return true
+}
+
 func (r *FullscreenRenderer) Refresh() {
 	// noop
 }
@@ -218,54 +222,38 @@ func (r *FullscreenRenderer) GetChar() Event {
 			return Event{Mouse, 0, &MouseEvent{y, x, -1, false, false, false, mod}}
 		case button&tcell.WheelUp != 0:
 			return Event{Mouse, 0, &MouseEvent{y, x, +1, false, false, false, mod}}
-		case button&tcell.Button1 != 0 && !drag:
-			// all potential double click events put their 'line' coordinate in the clickY array
-			// double click event has two conditions, temporal and spatial, the first is checked here
-			now := time.Now()
-			if now.Sub(r.prevDownTime) < doubleClickDuration {
-				r.clickY = append(r.clickY, y)
-			} else {
-				r.clickY = []int{y}
-			}
-			r.prevDownTime = now
+		case button&tcell.Button1 != 0:
+			double := false
+			if !drag {
+				// all potential double click events put their coordinates in the clicks array
+				// double click event has two conditions, temporal and spatial, the first is checked here
+				now := time.Now()
+				if now.Sub(r.prevDownTime) < doubleClickDuration {
+					r.clicks = append(r.clicks, [2]int{x, y})
+				} else {
+					r.clicks = [][2]int{{x, y}}
+				}
+				r.prevDownTime = now

-			// detect double clicks (also check for spatial condition)
-			n := len(r.clickY)
-			double := n > 1 && r.clickY[n-2] == r.clickY[n-1]
-			if double {
-				// make sure two consecutive double clicks require four clicks
-				r.clickY = []int{}
+				// detect double clicks (also check for spatial condition)
+				n := len(r.clicks)
+				double = n > 1 && r.clicks[n-2][0] == r.clicks[n-1][0] && r.clicks[n-2][1] == r.clicks[n-1][1]
+				if double {
+					// make sure two consecutive double clicks require four clicks
+					r.clicks = [][2]int{}
+				}
 			}
-
 			// fire single or double click event
 			return Event{Mouse, 0, &MouseEvent{y, x, 0, true, !double, double, mod}}
-		case button&tcell.Button2 != 0 && !drag:
+		case button&tcell.Button2 != 0:
 			return Event{Mouse, 0, &MouseEvent{y, x, 0, false, true, false, mod}}
-		case runtime.GOOS != "windows":
-
+		default:
 			// double and single taps on Windows don't quite work due to
 			// the console acting on the events and not allowing us
 			// to consume them.
-
 			left := button&tcell.Button1 != 0
 			down := left || button&tcell.Button3 != 0
 			double := false
-			if down {
-				now := time.Now()
-				if !left {
-					r.clickY = []int{}
-				} else if now.Sub(r.prevDownTime) < doubleClickDuration {
-					r.clickY = append(r.clickY, x)
-				} else {
-					r.clickY = []int{x}
-					r.prevDownTime = now
-				}
-			} else {
-				if len(r.clickY) > 1 && r.clickY[0] == r.clickY[1] &&
-					time.Now().Sub(r.prevDownTime) < doubleClickDuration {
-					double = true
-				}
-			}

 			return Event{Mouse, 0, &MouseEvent{y, x, 0, left, down, double, mod}}
 		}
@@ -524,7 +512,7 @@ func (r *FullscreenRenderer) NewWindow(top int, left int, width int, height int,
 		height:      height,
 		normal:      normal,
 		borderStyle: borderStyle}
-	w.drawBorder()
+	w.drawBorder(false)
 	return w
 }

@@ -541,7 +529,7 @@ func fill(x, y, w, h int, n ColorPair, r rune) {
 }

 func (w *TcellWindow) Erase() {
-	fill(w.left-1, w.top, w.width+1, w.height, w.normal, ' ')
+	fill(w.left-1, w.top, w.width+1, w.height-1, w.normal, ' ')
 }

 func (w *TcellWindow) Enclose(y int, x int) bool {
@@ -682,7 +670,11 @@ func (w *TcellWindow) CFill(fg Color, bg Color, a Attr, str string) FillReturn {
 	return w.fillString(str, NewColorPair(fg, bg, a))
 }

-func (w *TcellWindow) drawBorder() {
+func (w *TcellWindow) DrawHBorder() {
+	w.drawBorder(true)
+}
+
+func (w *TcellWindow) drawBorder(onlyHorizontal bool) {
 	shape := w.borderStyle.shape
 	if shape == BorderNone {
 		return
@@ -704,35 +696,52 @@ func (w *TcellWindow) drawBorder() {
 		style = w.normal.style()
 	}

+	hw := runewidth.RuneWidth(w.borderStyle.horizontal)
 	switch shape {
 	case BorderRounded, BorderSharp, BorderBold, BorderDouble, BorderHorizontal, BorderTop:
-		for x := left; x < right; x++ {
+		max := right - 2*hw
+		if shape == BorderHorizontal || shape == BorderTop {
+			max = right - hw
+		}
+		// tcell has an issue displaying two overlapping wide runes
+		// e.g.  SetContent(  HH  )
+		//       SetContent(   TR )
+		//       ==================
+		//                 (  HH  ) => TR is ignored
+		for x := left; x <= max; x += hw {
 			_screen.SetContent(x, top, w.borderStyle.horizontal, nil, style)
 		}
 	}
 	switch shape {
 	case BorderRounded, BorderSharp, BorderBold, BorderDouble, BorderHorizontal, BorderBottom:
-		for x := left; x < right; x++ {
+		max := right - 2*hw
+		if shape == BorderHorizontal || shape == BorderBottom {
+			max = right - hw
+		}
+		for x := left; x <= max; x += hw {
 			_screen.SetContent(x, bot-1, w.borderStyle.horizontal, nil, style)
 		}
 	}
-	switch shape {
-	case BorderRounded, BorderSharp, BorderBold, BorderDouble, BorderVertical, BorderLeft:
-		for y := top; y < bot; y++ {
-			_screen.SetContent(left, y, w.borderStyle.vertical, nil, style)
+	if !onlyHorizontal {
+		switch shape {
+		case BorderRounded, BorderSharp, BorderBold, BorderDouble, BorderVertical, BorderLeft:
+			for y := top; y < bot; y++ {
+				_screen.SetContent(left, y, w.borderStyle.vertical, nil, style)
+			}
 		}
-	}
-	switch shape {
-	case BorderRounded, BorderSharp, BorderBold, BorderDouble, BorderVertical, BorderRight:
-		for y := top; y < bot; y++ {
-			_screen.SetContent(right-1, y, w.borderStyle.vertical, nil, style)
+		switch shape {
+		case BorderRounded, BorderSharp, BorderBold, BorderDouble, BorderVertical, BorderRight:
+			vw := runewidth.RuneWidth(w.borderStyle.vertical)
+			for y := top; y < bot; y++ {
+				_screen.SetContent(right-vw, y, w.borderStyle.vertical, nil, style)
+			}
 		}
 	}
 	switch shape {
 	case BorderRounded, BorderSharp, BorderBold, BorderDouble:
 		_screen.SetContent(left, top, w.borderStyle.topLeft, nil, style)
-		_screen.SetContent(right-1, top, w.borderStyle.topRight, nil, style)
+		_screen.SetContent(right-runewidth.RuneWidth(w.borderStyle.topRight), top, w.borderStyle.topRight, nil, style)
 		_screen.SetContent(left, bot-1, w.borderStyle.bottomLeft, nil, style)
-		_screen.SetContent(right-1, bot-1, w.borderStyle.bottomRight, nil, style)
+		_screen.SetContent(right-runewidth.RuneWidth(w.borderStyle.bottomRight), bot-1, w.borderStyle.bottomRight, nil, style)
 	}
 }
--- a/src/tui/tui.go
+++ b/src/tui/tui.go
@@ -91,6 +91,8 @@ const (
 	Change
 	BackwardEOF
 	Start
+	Load
+	Focus

 	AltBS

@@ -268,8 +270,10 @@ type ColorTheme struct {
 	Selected     ColorAttr
 	Header       ColorAttr
 	Separator    ColorAttr
+	Scrollbar    ColorAttr
 	Border       ColorAttr
 	BorderLabel  ColorAttr
+	PreviewLabel ColorAttr
 }

 type Event struct {
@@ -304,6 +308,22 @@ const (
 	BorderRight
 )

+func (s BorderShape) HasRight() bool {
+	switch s {
+	case BorderNone, BorderLeft, BorderTop, BorderBottom, BorderHorizontal: // No right
+		return false
+	}
+	return true
+}
+
+func (s BorderShape) HasTop() bool {
+	switch s {
+	case BorderNone, BorderLeft, BorderRight, BorderBottom, BorderVertical: // No top
+		return false
+	}
+	return true
+}
+
 type BorderStyle struct {
 	shape       BorderShape
 	horizontal  rune
@@ -391,6 +411,7 @@ type Renderer interface {
 	RefreshWindows(windows []Window)
 	Refresh()
 	Close()
+	NeedScrollbarRedraw() bool

 	GetChar() Event

@@ -406,6 +427,7 @@ type Window interface {
 	Width() int
 	Height() int

+	DrawHBorder()
 	Refresh()
 	FinishFill()
 	Close()
@@ -428,7 +450,7 @@ type FullscreenRenderer struct {
 	mouse        bool
 	forceBlack   bool
 	prevDownTime time.Time
-	clickY       []int
+	clicks       [][2]int
 }

 func NewFullscreenRenderer(theme *ColorTheme, forceBlack bool, mouse bool) Renderer {
@@ -437,7 +459,7 @@ func NewFullscreenRenderer(theme *ColorTheme, forceBlack bool, mouse bool) Rende
 		mouse:        mouse,
 		forceBlack:   forceBlack,
 		prevDownTime: time.Unix(0, 0),
-		clickY:       []int{}}
+		clicks:       [][2]int{}}
 	return r
 }

@@ -464,23 +486,21 @@ var (
 	ColInfo                 ColorPair
 	ColHeader               ColorPair
 	ColSeparator            ColorPair
+	ColScrollbar            ColorPair
 	ColBorder               ColorPair
 	ColPreview              ColorPair
 	ColPreviewBorder        ColorPair
 	ColBorderLabel          ColorPair
+	ColPreviewLabel         ColorPair
 )

 func EmptyTheme() *ColorTheme {
 	return &ColorTheme{
 		Colored:      true,
 		Input:        ColorAttr{colUndefined, AttrUndefined},
-		Disabled:     ColorAttr{colUndefined, AttrUndefined},
 		Fg:           ColorAttr{colUndefined, AttrUndefined},
 		Bg:           ColorAttr{colUndefined, AttrUndefined},
-		PreviewFg:    ColorAttr{colUndefined, AttrUndefined},
-		PreviewBg:    ColorAttr{colUndefined, AttrUndefined},
 		DarkBg:       ColorAttr{colUndefined, AttrUndefined},
-		Gutter:       ColorAttr{colUndefined, AttrUndefined},
 		Prompt:       ColorAttr{colUndefined, AttrUndefined},
 		Match:        ColorAttr{colUndefined, AttrUndefined},
 		Current:      ColorAttr{colUndefined, AttrUndefined},
@@ -490,9 +510,15 @@ func EmptyTheme() *ColorTheme {
 		Cursor:       ColorAttr{colUndefined, AttrUndefined},
 		Selected:     ColorAttr{colUndefined, AttrUndefined},
 		Header:       ColorAttr{colUndefined, AttrUndefined},
-		Separator:    ColorAttr{colUndefined, AttrUndefined},
 		Border:       ColorAttr{colUndefined, AttrUndefined},
 		BorderLabel:  ColorAttr{colUndefined, AttrUndefined},
+		Disabled:     ColorAttr{colUndefined, AttrUndefined},
+		PreviewFg:    ColorAttr{colUndefined, AttrUndefined},
+		PreviewBg:    ColorAttr{colUndefined, AttrUndefined},
+		Gutter:       ColorAttr{colUndefined, AttrUndefined},
+		PreviewLabel: ColorAttr{colUndefined, AttrUndefined},
+		Separator:    ColorAttr{colUndefined, AttrUndefined},
+		Scrollbar:    ColorAttr{colUndefined, AttrUndefined},
 	}
 }

@@ -500,13 +526,9 @@ func NoColorTheme() *ColorTheme {
 	return &ColorTheme{
 		Colored:      false,
 		Input:        ColorAttr{colDefault, AttrRegular},
-		Disabled:     ColorAttr{colDefault, AttrRegular},
 		Fg:           ColorAttr{colDefault, AttrRegular},
 		Bg:           ColorAttr{colDefault, AttrRegular},
-		PreviewFg:    ColorAttr{colDefault, AttrRegular},
-		PreviewBg:    ColorAttr{colDefault, AttrRegular},
 		DarkBg:       ColorAttr{colDefault, AttrRegular},
-		Gutter:       ColorAttr{colDefault, AttrRegular},
 		Prompt:       ColorAttr{colDefault, AttrRegular},
 		Match:        ColorAttr{colDefault, Underline},
 		Current:      ColorAttr{colDefault, Reverse},
@@ -516,9 +538,15 @@ func NoColorTheme() *ColorTheme {
 		Cursor:       ColorAttr{colDefault, AttrRegular},
 		Selected:     ColorAttr{colDefault, AttrRegular},
 		Header:       ColorAttr{colDefault, AttrRegular},
-		Separator:    ColorAttr{colDefault, AttrRegular},
 		Border:       ColorAttr{colDefault, AttrRegular},
 		BorderLabel:  ColorAttr{colDefault, AttrRegular},
+		Disabled:     ColorAttr{colDefault, AttrRegular},
+		PreviewFg:    ColorAttr{colDefault, AttrRegular},
+		PreviewBg:    ColorAttr{colDefault, AttrRegular},
+		Gutter:       ColorAttr{colDefault, AttrRegular},
+		PreviewLabel: ColorAttr{colDefault, AttrRegular},
+		Separator:    ColorAttr{colDefault, AttrRegular},
+		Scrollbar:    ColorAttr{colDefault, AttrRegular},
 	}
 }

@@ -531,13 +559,9 @@ func init() {
 	Default16 = &ColorTheme{
 		Colored:      true,
 		Input:        ColorAttr{colDefault, AttrUndefined},
-		Disabled:     ColorAttr{colUndefined, AttrUndefined},
 		Fg:           ColorAttr{colDefault, AttrUndefined},
 		Bg:           ColorAttr{colDefault, AttrUndefined},
-		PreviewFg:    ColorAttr{colUndefined, AttrUndefined},
-		PreviewBg:    ColorAttr{colUndefined, AttrUndefined},
 		DarkBg:       ColorAttr{colBlack, AttrUndefined},
-		Gutter:       ColorAttr{colUndefined, AttrUndefined},
 		Prompt:       ColorAttr{colBlue, AttrUndefined},
 		Match:        ColorAttr{colGreen, AttrUndefined},
 		Current:      ColorAttr{colYellow, AttrUndefined},
@@ -547,20 +571,22 @@ func init() {
 		Cursor:       ColorAttr{colRed, AttrUndefined},
 		Selected:     ColorAttr{colMagenta, AttrUndefined},
 		Header:       ColorAttr{colCyan, AttrUndefined},
-		Separator:    ColorAttr{colBlack, AttrUndefined},
 		Border:       ColorAttr{colBlack, AttrUndefined},
 		BorderLabel:  ColorAttr{colWhite, AttrUndefined},
+		Disabled:     ColorAttr{colUndefined, AttrUndefined},
+		PreviewFg:    ColorAttr{colUndefined, AttrUndefined},
+		PreviewBg:    ColorAttr{colUndefined, AttrUndefined},
+		Gutter:       ColorAttr{colUndefined, AttrUndefined},
+		PreviewLabel: ColorAttr{colUndefined, AttrUndefined},
+		Separator:    ColorAttr{colUndefined, AttrUndefined},
+		Scrollbar:    ColorAttr{colUndefined, AttrUndefined},
 	}
 	Dark256 = &ColorTheme{
 		Colored:      true,
 		Input:        ColorAttr{colDefault, AttrUndefined},
-		Disabled:     ColorAttr{colUndefined, AttrUndefined},
 		Fg:           ColorAttr{colDefault, AttrUndefined},
 		Bg:           ColorAttr{colDefault, AttrUndefined},
-		PreviewFg:    ColorAttr{colUndefined, AttrUndefined},
-		PreviewBg:    ColorAttr{colUndefined, AttrUndefined},
 		DarkBg:       ColorAttr{236, AttrUndefined},
-		Gutter:       ColorAttr{colUndefined, AttrUndefined},
 		Prompt:       ColorAttr{110, AttrUndefined},
 		Match:        ColorAttr{108, AttrUndefined},
 		Current:      ColorAttr{254, AttrUndefined},
@@ -570,20 +596,22 @@ func init() {
 		Cursor:       ColorAttr{161, AttrUndefined},
 		Selected:     ColorAttr{168, AttrUndefined},
 		Header:       ColorAttr{109, AttrUndefined},
-		Separator:    ColorAttr{59, AttrUndefined},
 		Border:       ColorAttr{59, AttrUndefined},
 		BorderLabel:  ColorAttr{145, AttrUndefined},
+		Disabled:     ColorAttr{colUndefined, AttrUndefined},
+		PreviewFg:    ColorAttr{colUndefined, AttrUndefined},
+		PreviewBg:    ColorAttr{colUndefined, AttrUndefined},
+		Gutter:       ColorAttr{colUndefined, AttrUndefined},
+		PreviewLabel: ColorAttr{colUndefined, AttrUndefined},
+		Separator:    ColorAttr{colUndefined, AttrUndefined},
+		Scrollbar:    ColorAttr{colUndefined, AttrUndefined},
 	}
 	Light256 = &ColorTheme{
 		Colored:      true,
 		Input:        ColorAttr{colDefault, AttrUndefined},
-		Disabled:     ColorAttr{colUndefined, AttrUndefined},
 		Fg:           ColorAttr{colDefault, AttrUndefined},
 		Bg:           ColorAttr{colDefault, AttrUndefined},
-		PreviewFg:    ColorAttr{colUndefined, AttrUndefined},
-		PreviewBg:    ColorAttr{colUndefined, AttrUndefined},
 		DarkBg:       ColorAttr{251, AttrUndefined},
-		Gutter:       ColorAttr{colUndefined, AttrUndefined},
 		Prompt:       ColorAttr{25, AttrUndefined},
 		Match:        ColorAttr{66, AttrUndefined},
 		Current:      ColorAttr{237, AttrUndefined},
@@ -593,9 +621,15 @@ func init() {
 		Cursor:       ColorAttr{161, AttrUndefined},
 		Selected:     ColorAttr{168, AttrUndefined},
 		Header:       ColorAttr{31, AttrUndefined},
-		Separator:    ColorAttr{145, AttrUndefined},
 		Border:       ColorAttr{145, AttrUndefined},
 		BorderLabel:  ColorAttr{59, AttrUndefined},
+		Disabled:     ColorAttr{colUndefined, AttrUndefined},
+		PreviewFg:    ColorAttr{colUndefined, AttrUndefined},
+		PreviewBg:    ColorAttr{colUndefined, AttrUndefined},
+		Gutter:       ColorAttr{colUndefined, AttrUndefined},
+		PreviewLabel: ColorAttr{colUndefined, AttrUndefined},
+		Separator:    ColorAttr{colUndefined, AttrUndefined},
+		Scrollbar:    ColorAttr{colUndefined, AttrUndefined},
 	}
 }

@@ -615,13 +649,9 @@ func initTheme(theme *ColorTheme, baseTheme *ColorTheme, forceBlack bool) {
 		return c
 	}
 	theme.Input = o(baseTheme.Input, theme.Input)
-	theme.Disabled = o(theme.Input, o(baseTheme.Disabled, theme.Disabled))
 	theme.Fg = o(baseTheme.Fg, theme.Fg)
 	theme.Bg = o(baseTheme.Bg, theme.Bg)
-	theme.PreviewFg = o(theme.Fg, o(baseTheme.PreviewFg, theme.PreviewFg))
-	theme.PreviewBg = o(theme.Bg, o(baseTheme.PreviewBg, theme.PreviewBg))
 	theme.DarkBg = o(baseTheme.DarkBg, theme.DarkBg)
-	theme.Gutter = o(theme.DarkBg, o(baseTheme.Gutter, theme.Gutter))
 	theme.Prompt = o(baseTheme.Prompt, theme.Prompt)
 	theme.Match = o(baseTheme.Match, theme.Match)
 	theme.Current = o(baseTheme.Current, theme.Current)
@@ -631,10 +661,18 @@ func initTheme(theme *ColorTheme, baseTheme *ColorTheme, forceBlack bool) {
 	theme.Cursor = o(baseTheme.Cursor, theme.Cursor)
 	theme.Selected = o(baseTheme.Selected, theme.Selected)
 	theme.Header = o(baseTheme.Header, theme.Header)
-	theme.Separator = o(baseTheme.Separator, theme.Separator)
 	theme.Border = o(baseTheme.Border, theme.Border)
 	theme.BorderLabel = o(baseTheme.BorderLabel, theme.BorderLabel)

+	// These colors are not defined in the base themes
+	theme.Disabled = o(theme.Input, theme.Disabled)
+	theme.Gutter = o(theme.DarkBg, theme.Gutter)
+	theme.PreviewFg = o(theme.Fg, theme.PreviewFg)
+	theme.PreviewBg = o(theme.Bg, theme.PreviewBg)
+	theme.PreviewLabel = o(theme.BorderLabel, theme.PreviewLabel)
+	theme.Separator = o(theme.Border, theme.Separator)
+	theme.Scrollbar = o(theme.Border, theme.Scrollbar)
+
 	initPalette(theme)
 }

@@ -666,8 +704,10 @@ func initPalette(theme *ColorTheme) {
 	ColInfo = pair(theme.Info, theme.Bg)
 	ColHeader = pair(theme.Header, theme.Bg)
 	ColSeparator = pair(theme.Separator, theme.Bg)
+	ColScrollbar = pair(theme.Scrollbar, theme.Bg)
 	ColBorder = pair(theme.Border, theme.Bg)
 	ColBorderLabel = pair(theme.BorderLabel, theme.Bg)
+	ColPreviewLabel = pair(theme.PreviewLabel, theme.PreviewBg)
 	ColPreview = pair(theme.PreviewFg, theme.PreviewBg)
 	ColPreviewBorder = pair(theme.Border, theme.PreviewBg)
 }
--- a/src/util/eventbox_test.go
+++ b/src/util/eventbox_test.go
@@ -9,7 +9,6 @@ const (
 	EvtSearchNew
 	EvtSearchProgress
 	EvtSearchFin
-	EvtClose
 )

 func TestEventBox(t *testing.T) {
--- a/src/util/util_test.go
+++ b/src/util/util_test.go
@@ -1,10 +1,72 @@
 package util

-import "testing"
+import (
+	"math"
+	"strings"
+	"testing"
+	"time"
+)

 func TestMax(t *testing.T) {
+	if Max(10, 1) != 10 {
+		t.Error("Expected", 10)
+	}
 	if Max(-2, 5) != 5 {
-		t.Error("Invalid result")
+		t.Error("Expected", 5)
+	}
+}
+
+func TestMax16(t *testing.T) {
+	if Max16(10, 1) != 10 {
+		t.Error("Expected", 10)
+	}
+	if Max16(-2, 5) != 5 {
+		t.Error("Expected", 5)
+	}
+	if Max16(math.MaxInt16, 0) != math.MaxInt16 {
+		t.Error("Expected", math.MaxInt16)
+	}
+	if Max16(0, math.MinInt16) != 0 {
+		t.Error("Expected", 0)
+	}
+}
+
+func TestMax32(t *testing.T) {
+	if Max32(10, 1) != 10 {
+		t.Error("Expected", 10)
+	}
+	if Max32(-2, 5) != 5 {
+		t.Error("Expected", 5)
+	}
+	if Max32(math.MaxInt32, 0) != math.MaxInt32 {
+		t.Error("Expected", math.MaxInt32)
+	}
+	if Max32(0, math.MinInt32) != 0 {
+		t.Error("Expected", 0)
+	}
+}
+
+func TestMin(t *testing.T) {
+	if Min(10, 1) != 1 {
+		t.Error("Expected", 1)
+	}
+	if Min(-2, 5) != -2 {
+		t.Error("Expected", -2)
+	}
+}
+
+func TestMin32(t *testing.T) {
+	if Min32(10, 1) != 1 {
+		t.Error("Expected", 1)
+	}
+	if Min32(-2, 5) != -2 {
+		t.Error("Expected", -2)
+	}
+	if Min32(math.MaxInt32, 0) != 0 {
+		t.Error("Expected", 0)
+	}
+	if Min32(0, math.MinInt32) != math.MinInt32 {
+		t.Error("Expected", math.MinInt32)
 	}
 }

@@ -21,6 +83,55 @@ func TestContrain(t *testing.T) {
 	}
 }

+func TestContrain32(t *testing.T) {
+	if Constrain32(-3, -1, 3) != -1 {
+		t.Error("Expected", -1)
+	}
+	if Constrain32(2, -1, 3) != 2 {
+		t.Error("Expected", 2)
+	}
+
+	if Constrain32(5, -1, 3) != 3 {
+		t.Error("Expected", 3)
+	}
+	if Constrain32(0, math.MinInt32, math.MaxInt32) != 0 {
+		t.Error("Expected", 0)
+	}
+}
+
+func TestAsUint16(t *testing.T) {
+	if AsUint16(5) != 5 {
+		t.Error("Expected", 5)
+	}
+	if AsUint16(-10) != 0 {
+		t.Error("Expected", 0)
+	}
+	if AsUint16(math.MaxUint16) != math.MaxUint16 {
+		t.Error("Expected", math.MaxUint16)
+	}
+	if AsUint16(math.MinInt32) != 0 {
+		t.Error("Expected", 0)
+	}
+	if AsUint16(math.MinInt16) != 0 {
+		t.Error("Expected", 0)
+	}
+	if AsUint16(math.MaxUint16+1) != math.MaxUint16 {
+		t.Error("Expected", math.MaxUint16)
+	}
+}
+
+func TestDurWithIn(t *testing.T) {
+	if DurWithin(time.Duration(5), time.Duration(1), time.Duration(8)) != time.Duration(5) {
+		t.Error("Expected", time.Duration(0))
+	}
+	if DurWithin(time.Duration(0)*time.Second, time.Second, time.Duration(3)*time.Second) != time.Second {
+		t.Error("Expected", time.Second)
+	}
+	if DurWithin(time.Duration(10)*time.Second, time.Duration(0), time.Second) != time.Second {
+		t.Error("Expected", time.Second)
+	}
+}
+
 func TestOnce(t *testing.T) {
 	o := Once(false)
 	if o() {
@@ -64,3 +175,12 @@ func TestTruncate(t *testing.T) {
 		t.Errorf("Expected: 6, actual: %d", width)
 	}
 }
+
+func TestRepeatToFill(t *testing.T) {
+	if RepeatToFill("abcde", 10, 50) != strings.Repeat("abcde", 5) {
+		t.Error("Expected:", strings.Repeat("abcde", 5))
+	}
+	if RepeatToFill("abcde", 10, 42) != strings.Repeat("abcde", 4)+"abcde"[:2] {
+		t.Error("Expected:", strings.Repeat("abcde", 4)+"abcde"[:2])
+	}
+}
--- a/test/test_go.rb
+++ b/test/test_go.rb
@@ -7,6 +7,7 @@ require 'English'
 require 'shellwords'
 require 'erb'
 require 'tempfile'
+require 'net/http'

 TEMPLATE = DATA.read
 UNSETS = %w[
@@ -22,7 +23,7 @@ DEFAULT_TIMEOUT = 10
 FILE = File.expand_path(__FILE__)
 BASE = File.expand_path('..', __dir__)
 Dir.chdir(BASE)
-FZF = "FZF_DEFAULT_OPTS= FZF_DEFAULT_COMMAND= #{BASE}/bin/fzf"
+FZF = "FZF_DEFAULT_OPTS=--no-scrollbar FZF_DEFAULT_COMMAND= #{BASE}/bin/fzf"

 def wait
  since = Time.now
@@ -64,7 +65,7 @@ class Shell
    end

    def fish
-      UNSETS.map { |v| v + '= ' }.join + 'fish'
+      UNSETS.map { |v| v + '= ' }.join + ' FZF_DEFAULT_OPTS=--no-scrollbar fish'
    end
  end
 end
@@ -921,7 +922,7 @@ class TestGoFZF < TestBase
    end
    wait do
      assert_path_exists history_file
-      assert_equal input[1..-1], File.readlines(history_file, chomp: true)
+      assert_equal input[1..], File.readlines(history_file, chomp: true)
    end

    # Update history entries (not changed on disk)
@@ -1501,7 +1502,7 @@ class TestGoFZF < TestBase
    rescue StandardError
      nil
    end
-    tmux.send_keys %(seq 100 | #{FZF} --reverse --preview 'echo {} >> #{tempname}; echo ' --preview-window 0), :Enter
+    tmux.send_keys %(seq 100 | #{FZF} --reverse --preview 'echo {} >> #{tempname}; echo ' --preview-window 0 --bind space:toggle-preview), :Enter
    tmux.until do |lines|
      assert_equal 100, lines.item_count
      assert_equal '  100/100', lines[1]
@@ -1511,17 +1512,17 @@ class TestGoFZF < TestBase
      assert_path_exists tempname
      assert_equal %w[1], File.readlines(tempname, chomp: true)
    end
-    tmux.send_keys :Down
-    tmux.until { |lines| assert_equal '> 2', lines[3] }
-    wait do
-      assert_path_exists tempname
-      assert_equal %w[1 2], File.readlines(tempname, chomp: true)
-    end
-    tmux.send_keys :Down
+    tmux.send_keys :Space, :Down, :Down
    tmux.until { |lines| assert_equal '> 3', lines[4] }
    wait do
      assert_path_exists tempname
-      assert_equal %w[1 2 3], File.readlines(tempname, chomp: true)
+      assert_equal %w[1], File.readlines(tempname, chomp: true)
+    end
+    tmux.send_keys :Space, :Down
+    tmux.until { |lines| assert_equal '> 4', lines[5] }
+    wait do
+      assert_path_exists tempname
+      assert_equal %w[1 3 4], File.readlines(tempname, chomp: true)
    end
  end

@@ -1554,13 +1555,13 @@ class TestGoFZF < TestBase
  end

  def test_preview_q_no_match
-    tmux.send_keys %(: | #{FZF} --preview 'echo foo {q}'), :Enter
+    tmux.send_keys %(: | #{FZF} --preview 'echo foo {q} foo'), :Enter
    tmux.until { |lines| assert_equal 0, lines.match_count }
-    tmux.until { |lines| refute_includes lines[1], ' foo ' }
+    tmux.until { |lines| assert_includes lines[1], ' foo  foo' }
    tmux.send_keys 'bar'
-    tmux.until { |lines| assert_includes lines[1], ' foo bar ' }
+    tmux.until { |lines| assert_includes lines[1], ' foo bar foo' }
    tmux.send_keys 'C-u'
-    tmux.until { |lines| refute_includes lines[1], ' foo ' }
+    tmux.until { |lines| assert_includes lines[1], ' foo  foo' }
  end

  def test_preview_q_no_match_with_initial_query
@@ -1586,6 +1587,11 @@ class TestGoFZF < TestBase
    tmux.until { |lines| assert_equal '> 1', lines[-2] }
  end

+  def test_info_inline_separator
+    tmux.send_keys 'seq 10 | fzf --info=inline:___ --no-separator', :Enter
+    tmux.until { |lines| assert_equal '>  ___10/10', lines[-1] }
+  end
+
  def test_change_first_last
    tmux.send_keys %(seq 1000 | #{FZF} --bind change:first,alt-Z:last), :Enter
    tmux.until { |lines| assert_equal 1000, lines.match_count }
@@ -1604,6 +1610,30 @@ class TestGoFZF < TestBase
    tmux.send_keys :Enter
  end

+  def test_pos
+    tmux.send_keys %(seq 1000 | #{FZF} --bind 'a:pos(3),b:pos(-3),c:pos(1),d:pos(-1),e:pos(0)' --preview 'echo {}/{}'), :Enter
+    tmux.until { |lines| assert_equal 1000, lines.match_count }
+    tmux.send_keys :a
+    tmux.until { |lines| assert_includes lines[1], ' 3/3' }
+    tmux.send_keys :b
+    tmux.until { |lines| assert_includes lines[1], ' 998/998' }
+    tmux.send_keys :c
+    tmux.until { |lines| assert_includes lines[1], ' 1/1' }
+    tmux.send_keys :d
+    tmux.until { |lines| assert_includes lines[1], ' 1000/1000' }
+    tmux.send_keys :e
+    tmux.until { |lines| assert_includes lines[1], ' 1/1' }
+  end
+
+  def test_put
+    tmux.send_keys %(seq 1000 | #{FZF} --bind 'a:put+put,b:put+put(ravo)' --preview 'echo {q}/{q}'), :Enter
+    tmux.until { |lines| assert_equal 1000, lines.match_count }
+    tmux.send_keys :a
+    tmux.until { |lines| assert_includes lines[1], ' aa/aa' }
+    tmux.send_keys :b
+    tmux.until { |lines| assert_includes lines[1], ' aabravo/aabravo' }
+  end
+
  def test_accept_non_empty
    tmux.send_keys %(seq 1000 | #{fzf('--print-query --bind enter:accept-non-empty')}), :Enter
    tmux.until { |lines| assert_equal 1000, lines.match_count }
@@ -1764,6 +1794,32 @@ class TestGoFZF < TestBase
    tmux.until { |lines| assert_equal '>', lines.last }
  end

+  def test_change_query
+    tmux.send_keys %(: | #{FZF} --query foo --bind space:change-query:foobar), :Enter
+    tmux.until { |lines| assert_equal 0, lines.item_count }
+    tmux.until { |lines| assert_equal '> foo', lines.last }
+    tmux.send_keys :Space, 'baz'
+    tmux.until { |lines| assert_equal '> foobarbaz', lines.last }
+  end
+
+  def test_transform_query
+    tmux.send_keys %{#{FZF} --bind 'ctrl-r:transform-query(rev <<< {q}),ctrl-u:transform-query: tr "[:lower:]" "[:upper:]" <<< {q}' --query bar}, :Enter
+    tmux.until { |lines| assert_equal '> bar', lines[-1] }
+    tmux.send_keys 'C-r'
+    tmux.until { |lines| assert_equal '> rab', lines[-1] }
+    tmux.send_keys 'C-u'
+    tmux.until { |lines| assert_equal '> RAB', lines[-1] }
+  end
+
+  def test_transform_prompt
+    tmux.send_keys %{#{FZF} --bind 'ctrl-r:transform-query(rev <<< {q}),ctrl-u:transform-query: tr "[:lower:]" "[:upper:]" <<< {q}' --query bar}, :Enter
+    tmux.until { |lines| assert_equal '> bar', lines[-1] }
+    tmux.send_keys 'C-r'
+    tmux.until { |lines| assert_equal '> rab', lines[-1] }
+    tmux.send_keys 'C-u'
+    tmux.until { |lines| assert_equal '> RAB', lines[-1] }
+  end
+
  def test_clear_selection
    tmux.send_keys %(seq 100 | #{FZF} --multi --bind space:clear-selection), :Enter
    tmux.until { |lines| assert_equal 100, lines.match_count }
@@ -1892,8 +1948,69 @@ class TestGoFZF < TestBase
  end

  def test_preview_window_follow
-    tmux.send_keys "#{FZF} --preview 'seq 1000 | nl' --preview-window down:noborder:follow", :Enter
-    tmux.until { |lines| assert_equal '1000  1000', lines[-1].strip }
+    file = Tempfile.new('fzf-follow')
+    file.sync = true
+
+    tmux.send_keys %(seq 100 | #{FZF} --preview 'tail -f "#{file.path}"' --preview-window follow --bind 'up:preview-up,down:preview-down,space:change-preview-window:follow|nofollow' --preview-window '~3'), :Enter
+    tmux.until { |lines| lines.item_count == 100 }
+
+    # Write to the temporary file, and check if the preview window is showing
+    # the last line of the file
+    3.times { file.puts _1 } # header lines
+    1000.times { file.puts _1 }
+    tmux.until { |lines| assert_includes lines[1], '/1003' }
+    tmux.until { |lines| assert_includes lines[-2], '999' }
+
+    # Scroll the preview window and fzf should stop following the file content
+    tmux.send_keys :Up
+    tmux.until { |lines| assert_includes lines[-2], '998' }
+    file.puts 'foo', 'bar'
+    tmux.until do |lines|
+      assert_includes lines[1], '/1005'
+      assert_includes lines[-2], '998'
+    end
+
+    # Scroll back to the bottom and fzf should start following the file again
+    %w[999 foo bar].each do |item|
+      wait do
+        tmux.send_keys :Down
+        tmux.until { |lines| assert_includes lines[-2], item }
+      end
+    end
+    file.puts 'baz'
+    tmux.until do |lines|
+      assert_includes lines[1], '/1006'
+      assert_includes lines[-2], 'baz'
+    end
+
+    # Scroll upwards to stop following
+    tmux.send_keys :Up
+    wait { assert_includes lines[-2], 'bar' }
+    file.puts 'aaa'
+    tmux.until do |lines|
+      assert_includes lines[1], '/1007'
+      assert_includes lines[-2], 'bar'
+    end
+
+    # Manually enable following
+    tmux.send_keys :Space
+    tmux.until { |lines| assert_includes lines[-2], 'aaa' }
+    file.puts 'bbb'
+    tmux.until do |lines|
+      assert_includes lines[1], '/1008'
+      assert_includes lines[-2], 'bbb'
+    end
+
+    # Disable following
+    tmux.send_keys :Space
+    file.puts 'ccc', 'ddd'
+    tmux.until do |lines|
+      assert_includes lines[1], '/1010'
+      assert_includes lines[-2], 'bbb'
+    end
+  rescue StandardError
+    file.close
+    file.unlink
  end

  def test_toggle_preview_wrap
@@ -2119,6 +2236,15 @@ class TestGoFZF < TestBase
    tmux.until { |lines| assert_includes lines[1], '4' }
  end

+  def test_reload_sync
+    tmux.send_keys "seq 100 | #{FZF} --bind 'load:reload-sync(sleep 1; seq 1000)+unbind(load)'", :Enter
+    tmux.until { |lines| assert_equal 100, lines.item_count }
+    tmux.send_keys '00'
+    tmux.until { |lines| assert_equal 1, lines.match_count }
+    # After 1 second
+    tmux.until { |lines| assert_equal 10, lines.match_count }
+  end
+
  def test_scroll_off
    tmux.send_keys "seq 1000 | #{FZF} --scroll-off=3 --bind l:last", :Enter
    tmux.until { |lines| assert_equal 1000, lines.item_count }
@@ -2320,13 +2446,13 @@ class TestGoFZF < TestBase
    tmux.send_keys "seq 3 | fzf --height ~100% --border=vertical --preview 'seq {}' --preview-window left,5,border-right --padding 1 --exit-0 --header $'hello\\nworld' --header-lines=2", :Enter
    expected = <<~OUTPUT
      │
-      │  1       │> 3
-      │  2       │  2
-      │  3       │  1
-      │          │  hello
-      │          │  world
-      │          │  1/1 ─
-      │          │>
+      │  1       │ > 3
+      │  2       │   2
+      │  3       │   1
+      │          │   hello
+      │          │   world
+      │          │   1/1 ─
+      │          │ >
      │
    OUTPUT
    tmux.until { assert_block(expected, _1) }
@@ -2345,19 +2471,38 @@ class TestGoFZF < TestBase
  end

  def test_start_event
-    tmux.send_keys 'seq 100 | fzf --multi --sync --preview-window border-none --bind "start:select-all+last+preview(echo welcome)"', :Enter
+    tmux.send_keys 'seq 100 | fzf --multi --sync --preview-window hidden:border-none --bind "start:select-all+last+preview(echo welcome)"', :Enter
    tmux.until do |lines|
      assert_match(/>100.*welcome/, lines[0])
      assert_includes(lines[-2], '100/100 (100)')
    end
  end

+  def test_focus_event
+    tmux.send_keys 'seq 100 | fzf --bind "focus:transform-prompt(echo [[{}]])"', :Enter
+    tmux.until { |lines| assert_includes(lines[-1], '[[1]]') }
+    tmux.send_keys :Up
+    tmux.until { |lines| assert_includes(lines[-1], '[[2]]') }
+    tmux.send_keys :X
+    tmux.until { |lines| assert_includes(lines[-1], '[[]]') }
+  end
+
  def test_labels_center
-    tmux.send_keys ': | fzf --border --border-label foobar --preview : --preview-label barfoo', :Enter
+    tmux.send_keys 'echo x | fzf --border --border-label foobar --preview : --preview-label barfoo --bind "space:change-border-label(foobarfoo)+change-preview-label(barfoobar),enter:transform-border-label(echo foo{}foo)+transform-preview-label(echo bar{}bar)"', :Enter
    tmux.until do
      assert_includes(_1[0], '─foobar─')
      assert_includes(_1[1], '─barfoo─')
    end
+    tmux.send_keys :space
+    tmux.until do
+      assert_includes(_1[0], '─foobarfoo─')
+      assert_includes(_1[1], '─barfoobar─')
+    end
+    tmux.send_keys :Enter
+    tmux.until do
+      assert_includes(_1[0], '─fooxfoo─')
+      assert_includes(_1[1], '─barxbar─')
+    end
  end

  def test_labels_left
@@ -2408,6 +2553,41 @@ class TestGoFZF < TestBase
    tmux.send_keys 'seq 100 | fzf -q55 --no-separator', :Enter
    tmux.until { assert(_1[-2] == '  1/100') }
  end
+
+  def test_prev_next_selected
+    tmux.send_keys 'seq 10 | fzf --multi --bind ctrl-n:next-selected,ctrl-p:prev-selected', :Enter
+    tmux.until { |lines| assert_equal 10, lines.item_count }
+    tmux.send_keys :BTab, :BTab, :Up, :BTab
+    tmux.until { |lines| assert_equal 3, lines.select_count }
+    tmux.send_keys 'C-n'
+    tmux.until { |lines| assert_includes lines, '>>4' }
+    tmux.send_keys 'C-n'
+    tmux.until { |lines| assert_includes lines, '>>2' }
+    tmux.send_keys 'C-n'
+    tmux.until { |lines| assert_includes lines, '>>1' }
+    tmux.send_keys 'C-n'
+    tmux.until { |lines| assert_includes lines, '>>4' }
+    tmux.send_keys 'C-p'
+    tmux.until { |lines| assert_includes lines, '>>1' }
+    tmux.send_keys 'C-p'
+    tmux.until { |lines| assert_includes lines, '>>2' }
+  end
+
+  def test_listen
+    tmux.send_keys 'seq 10 | fzf --listen 6266', :Enter
+    tmux.until { |lines| assert_equal 10, lines.item_count }
+    Net::HTTP.post(URI('http://localhost:6266'), 'change-query(yo)+reload(seq 100)+change-prompt:hundred> ')
+    tmux.until { |lines| assert_equal 100, lines.item_count }
+    tmux.until { |lines| assert_equal 'hundred> yo', lines[-1] }
+  end
+
+  def test_toggle_alternative_preview_window
+    tmux.send_keys "seq 10 | #{FZF} --bind space:toggle-preview --preview-window '<100000(hidden,up,border-none)' --preview 'echo /{}/{}/'", :Enter
+    tmux.until { |lines| assert_equal 10, lines.item_count }
+    tmux.until { |lines| refute_includes lines, '/1/1/' }
+    tmux.send_keys :Space
+    tmux.until { |lines| assert_includes lines, '/1/1/' }
+  end
 end

 module TestShell
@@ -2478,7 +2658,7 @@ module TestShell
    tmux.prepare
    tmux.send_keys :Escape, :c
    lines = tmux.until { |lines| assert_operator lines.match_count, :>, 0 }
-    expected = lines.reverse.find { |l| l.start_with?('> ') }[2..-1]
+    expected = lines.reverse.find { |l| l.start_with?('> ') }[2..]
    tmux.send_keys :Enter
    tmux.prepare
    tmux.send_keys :pwd, :Enter
@@ -2531,7 +2711,7 @@ module TestShell

  def test_ctrl_r_multiline
    tmux.send_keys 'echo "foo', :Enter, 'bar"', :Enter
-    tmux.until { |lines| assert_equal %w[foo bar], lines[-2..-1] }
+    tmux.until { |lines| assert_equal %w[foo bar], lines[-2..] }
    tmux.prepare
    tmux.send_keys 'C-r'
    tmux.until { |lines| assert_equal '>', lines[-1] }
@@ -2540,7 +2720,7 @@ module TestShell
    tmux.send_keys :Enter
    tmux.until { |lines| assert lines[-1]&.end_with?('bar"') }
    tmux.send_keys :Enter
-    tmux.until { |lines| assert_equal %w[foo bar], lines[-2..-1] }
+    tmux.until { |lines| assert_equal %w[foo bar], lines[-2..] }
  end

  def test_ctrl_r_abort
@@ -2731,7 +2911,7 @@ module CompletionTest
    tmux.send_keys :Enter
    tmux.until(true) { |lines| assert_match(/cat .*fzf-unicode.*1.* .*fzf-unicode.*2/, lines[-1]) }
    tmux.send_keys :Enter
-    tmux.until { |lines| assert_equal %w[test3 test4], lines[-2..-1] }
+    tmux.until { |lines| assert_equal %w[test3 test4], lines[-2..] }
  end

  def test_custom_completion_api
@@ -2821,7 +3001,7 @@ class TestFish < TestBase
  end

  def new_shell
-    tmux.send_keys 'env FZF_TMUX=1 fish', :Enter
+    tmux.send_keys 'env FZF_TMUX=1 FZF_DEFAULT_OPTS=--no-scrollbar fish', :Enter
    tmux.send_keys 'function fish_prompt; end; clear', :Enter
    tmux.until { |lines| assert_empty lines }
  end
@@ -2840,6 +3020,8 @@ unset <%= UNSETS.join(' ') %>
 unset $(env | sed -n /^_fzf_orig/s/=.*//p)
 unset $(declare -F | sed -n "/_fzf/s/.*-f //p")

+export FZF_DEFAULT_OPTS=--no-scrollbar
+
 # Setup fzf
 # ---------
 if [[ ! "$PATH" == *<%= BASE %>/bin* ]]; then
Author	SHA1	Message	Date
Junegunn Choi	2023012408	0.37.0	2023-01-24 22:11:14 +09:00
Junegunn Choi	95a7661bb1	Sanitize input strings that should be a single line	2023-01-24 19:35:29 +09:00
Junegunn Choi	618d317803	Support custom separator of inline info Close #2030 Close #3084	2023-01-24 17:55:06 +09:00
Junegunn Choi	ae897c8cdb	No need to touch mouse flag if it's already false	2023-01-24 12:45:07 +09:00
Junegunn Choi	d0a0f3c052	Temporarily disable mouse mode when switching to an external command	2023-01-24 12:41:40 +09:00
Junegunn Choi	91b9591b10	Reenable mouse mode when coming back from an external program Close #3141	2023-01-24 12:00:41 +09:00
Junegunn Choi	aa7361337d	Make test case pass on 32-bit platforms Close #3127	2023-01-23 18:30:36 +09:00
Junegunn Choi	284d77fe2e	Add 'focus' event Can we find a better name? I have considered the followings. * 'point', because "the pointer" points to the current item. * 'shift', 'switch', 'move', etc. These are not technically correct because the current item can change without cursor movement (--tac, reload, search update) * 'change' is already taken. 'change-current' feels a bit wordy and sounds wrong, 'current-changed' is wordy and doesn't go well with the other event names * 'target', not straightforward Close #3053	2023-01-23 16:38:24 +09:00
Junegunn Choi	826178f1e2	Do not restore terminal state while running an external command	2023-01-23 02:24:13 +09:00
Junegunn Choi	acccf8a9b8	Fix TOC	2023-01-23 02:24:13 +09:00
Francesco Bigagnoli	57c066f0be	Fix bat url in README (#3129 )	2023-01-23 02:21:16 +09:00
Nachum Barcohen	e44f64ae92	Add Helix editor to bash autocompletion (#3137 )	2023-01-23 02:21:04 +09:00
Junegunn Choi	d51980a3f5	Add 'transform-border-label' and 'transform-preview-label'	2023-01-22 02:18:19 +09:00
jpcrs	c3d73e7ecb	Add change-border-label and change-preview-label actions, update man	2023-01-22 02:18:19 +09:00
Junegunn Choi	b077f6821d	Action argument in enclosed form should allow new lines Close #3138	2023-01-21 22:20:26 +09:00
Junegunn Choi	a79de11af7	README: Add FZF_TMUX_OPTS example for tmux popup	2023-01-19 13:25:08 +09:00
Junegunn Choi	2023011763	0.36.0	2023-01-17 01:33:05 +09:00
Junegunn Choi	b46e40e86b	[vim] Automatically set RUNEWIDTH_EASTASIAN=1 when &ambiwidth == double	2023-01-17 01:03:16 +09:00
Junegunn Choi	a6d6cdd165	[vim] Use system-default border style * 'rounded' on non-Windows platforms * 'sharp' on Windows	2023-01-16 22:44:22 +09:00
Junegunn Choi	dc8da605f9	Fix rendering of double-column borders on light renderer	2023-01-16 19:55:44 +09:00
Junegunn Choi	8b299a29c7	Fix rendering of double-column borders	2023-01-16 19:34:28 +09:00
Junegunn Choi	3109b865d2	Fix typo on man page	2023-01-16 01:32:48 +09:00
Junegunn Choi	0c5956c43c	Better support for Windows terminals * Default border style on Windows is changed to `sharp` because some Windows terminals are not capable of displaying `rounded` border characters correctly. * If your terminal emulator renders each box-drawing character with 2 columns, set `RUNEWIDTH_EASTASIAN` environment variable to `1`.	2023-01-16 01:26:39 +09:00
Junegunn Choi	1c83b39691	Update README examples	2023-01-13 21:15:03 +09:00
Junegunn Choi	77874b473c	Update Rubocop dependencies	2023-01-12 23:37:23 +09:00
Junegunn Choi	b7cce7be15	Remove unused block argument	2023-01-12 23:24:39 +09:00
Junegunn Choi	3cd3362417	Fix test failure	2023-01-12 23:23:29 +09:00
Junegunn Choi	e97e925efb	Resume preview following if the user scrolls the window to the bottom	2023-01-12 23:18:41 +09:00
Farooq Karimi Zadeh	0f032235cf	Correct package manager commands for apt (#3117 )	2023-01-10 10:46:13 +09:00
Junegunn Choi	e0f0984da7	Allow re-enabling preview follow on change-preview-window	2023-01-09 11:08:06 +09:00
Junegunn Choi	4d22b5aaef	Disable preview follow after dragging the scrollbar TBD: Should we re-enable follow once the offset reaches the bottom?	2023-01-09 11:07:31 +09:00
Junegunn Choi	80b8846318	Run preview command when preview window appears after resize (#3113 ) # Start fzf in a small screen so that the preview window is hidden fzf --bind 'ctrl-p:toggle-preview' --preview 'stat {}' --preview-window='right,50%,<100(down,50%,hidden)' # Enlarge the screen until the preview window appears. It should not be empty.	2023-01-07 16:11:35 +09:00
Junegunn Choi	bf641faafa	Prevent fzf crashing on malformed remote action	2023-01-07 15:38:02 +09:00
Junegunn Choi	23d8b78ce1	Allow toggling of alternative preview window layout that is hidden Fix #3113	2023-01-07 15:12:31 +09:00
Junegunn Choi	3b2244077d	Add scrollbar to the preview window	2023-01-06 15:36:12 +09:00
Junegunn Choi	ee5cdb9713	Reduce flickering of the scroll info panel on the preview window	2023-01-05 01:59:22 +09:00
Junegunn Choi	03d02d67f7	Fix cyclic scrolling with non-zero preview header lines e.g. fzf --preview-window 'cycle,~2' --preview 'echo foo; echo bar; seq 100'	2023-01-04 22:00:00 +09:00
Junegunn Choi	5798145581	Fix preview border on tcell renderer	2023-01-04 10:09:39 +09:00
dependabot[bot]	51ef0b7f66	Bump github.com/gdamore/tcell/v2 from 2.5.3 to 2.5.4 Bumps [github.com/gdamore/tcell/v2](https://github.com/gdamore/tcell) from 2.5.3 to 2.5.4. - [Release notes](https://github.com/gdamore/tcell/releases) - [Changelog](https://github.com/gdamore/tcell/blob/main/CHANGESv2.md) - [Commits](https://github.com/gdamore/tcell/compare/v2.5.3...v2.5.4) --- updated-dependencies: - dependency-name: github.com/gdamore/tcell/v2 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>	2023-01-03 02:58:09 +09:00
dependabot[bot]	97b4542c73	Bump github.com/mattn/go-isatty from 0.0.16 to 0.0.17 Bumps [github.com/mattn/go-isatty](https://github.com/mattn/go-isatty) from 0.0.16 to 0.0.17. - [Release notes](https://github.com/mattn/go-isatty/releases) - [Commits](https://github.com/mattn/go-isatty/compare/v0.0.16...v0.0.17) --- updated-dependencies: - dependency-name: github.com/mattn/go-isatty dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>	2023-01-03 02:38:57 +09:00
Junegunn Choi	c1cd0c09a2	Allow dragging of the preview window	2023-01-03 01:46:37 +09:00
Junegunn Choi	1fc1f47d80	Fix double-click on light renderer	2023-01-03 01:39:16 +09:00
Junegunn Choi	ec471a5bc2	Make sure two consecutive double clicks require four clicks	2023-01-03 01:36:51 +09:00
Junegunn Choi	a893fc0ca2	Clicks with different x coordinates shouldn't be seen as a double-click	2023-01-03 01:21:40 +09:00
Junegunn Choi	3761dc0433	Avoid superfluous update of scrollbar	2023-01-02 01:10:01 +09:00
Junegunn Choi	aa71a07fbe	Fix scrollbar rendering (#3096 )	2023-01-01 21:18:20 +09:00
Junegunn Choi	088293f5e7	Restore mouse drag mode (#3096 )	2023-01-01 21:04:40 +09:00
Junegunn Choi	7c660aa86e	Allow dragging of scrollbar	2023-01-01 19:01:56 +09:00
Junegunn Choi	435d8fa0a2	Colors for 'separator' and 'scrollbar' will default to that for 'border'	2023-01-01 19:01:56 +09:00
Junegunn Choi	5cd6f1d064	Add scrollbar Close #3096	2023-01-01 14:48:14 +09:00
Junegunn Choi	ec20dfe312	Only allow local requests	2022-12-31 23:13:14 +09:00
Junegunn Choi	924ffb5a35	Fix cache being immediately cleared on reload-sync	2022-12-31 09:33:23 +09:00
Junegunn Choi	62c7f59b94	Add transform-prompt(...) action	2022-12-31 09:27:11 +09:00
Junegunn Choi	e97176b1d7	Update transform-query examples for zsh Close #3107	2022-12-30 17:12:55 +09:00
Junegunn Choi	d649f5d826	Always execute preview command if {q} is in the template Even when {q} is empty. Because, why not? While this can be seen as a breaking change, there is an easy workaround to keep the old behavior. # This will show // even when the query is empty : \| fzf --preview 'echo /{q}/' # But if you don't want it, : \| fzf --preview '[ -n {q} ] \|\| exit; echo /{q}/' Close #2759	2022-12-30 14:29:17 +09:00
Junegunn Choi	6c37177cf5	Add reload-sync action Close #2816	2022-12-29 20:04:33 +09:00
Junegunn Choi	14775aa975	Add 'load' event that is triggered when the input stream is complete and the first search (with or without query) is complete	2022-12-29 20:01:50 +09:00
Junegunn Choi	44b6336372	Make server channel buffered Not to block an action that calls the API fzf --listen 6266 --bind 'space:execute-silent:curl localhost:6266 -d up'	2022-12-28 12:52:19 +09:00
Junegunn Choi	36d2bb332b	Add transform-query(...) action Test case authored by @SpicyLemon Close #1930 Close #2465 Close #2559 Close #2509 (e.g. fzf --bind 'space:transform-query:printf %s%s {q} {}')	2022-12-28 00:05:31 +09:00
Junegunn Choi	4dbe45640a	Remove $FZF_LISTEN_PORT It is not worth the added complexity.	2022-12-27 22:12:06 +09:00
Junegunn Choi	4b3f0b9f08	Allow put action with an argument i.e. put(...)	2022-12-27 19:54:46 +09:00
Junegunn Choi	12af069dca	Add pos(...) action to move the cursor to the numeric position # Put the cursor on the 10th item seq 100 \| fzf --sync --bind 'start:pos(10)' # Put the cursor on the 10th to last item seq 100 \| fzf --sync --bind 'start:pos(-10)' Close #3069 Close #395	2022-12-27 01:08:42 +09:00
Junegunn Choi	d42e708d31	Update README-VIM: Different homebrew prefix on Apple Silicon Close #3095	2022-12-26 16:25:36 +09:00
Junegunn Choi	b7bb973118	Revert "Add GET endpoints for getting the state of the finder" This reverts commit `750b2a6313`. This can cause a deadlock if the endpoints are accessed in the core event loop via execute action. fzf --listen 6266 --bind 'space:execute:curl localhost:6266' Technically, there's no reason to use the API because the information is already available via `{}` and `{q}`, but I'd like to completely remove the risk of misuse.	2022-12-25 20:00:00 +09:00
Junegunn Choi	750b2a6313	Add GET endpoints for getting the state of the finder * GET / (or GET /current) * GET /query	2022-12-25 16:27:02 +09:00
Philipp Wagner	de0da86bd7	Add ppc64le binaries (#3067 ) Little-endian 64 bit PowerPC (ppc64le) is the "normal" PowerPC architecture supported by standard Linux distributions (RedHat, SUSE, Ubuntu, etc.). Add support for this architecture in the install script, and add binary builds for it as well.	2022-12-23 15:41:13 +09:00
Junegunn Choi	8e283f512a	Fix bind spec parser	2022-12-23 15:37:39 +09:00
Junegunn Choi	73162a4bc3	Rewrite bind spec parser	2022-12-23 03:28:16 +09:00
Junegunn Choi	1a9761736e	Add time and size limit to remote requests	2022-12-22 20:44:49 +09:00
Junegunn Choi	fd1f7665a7	Abort fzf if --listen port is unavailable	2022-12-21 13:02:25 +09:00
Junegunn Choi	6d14573fd0	Add test case for --listen	2022-12-21 01:35:08 +09:00
Junegunn Choi	cf69b836ac	Only trim CR and NF from the submitted expression So the trailing space in the following case is respected. curl -XPOST localhost:6266 -d "change-prompt:$(date)> "	2022-12-21 01:35:08 +09:00
Junegunn Choi	a7a771b92b	Break out of jump mode when any action is submitted to the server	2022-12-21 01:35:08 +09:00
Junegunn Choi	def011c029	Fix parse error of actions with arguments	2022-12-21 01:35:08 +09:00
Junegunn Choi	4b055bf260	Rewrite HTTP server without net/http This cuts down the binary size from 5.7MB to 3.3MB.	2022-12-21 01:35:08 +09:00
Junegunn Choi	1ba7484d60	Add --listen=HTTP_PORT option to receive actions Supersedes #2019 See also: * #1728 * https://github.com/junegunn/fzf.vim/pull/1044	2022-12-21 01:35:08 +09:00
Junegunn Choi	51c518da1e	Add change-query(...) action	2022-12-18 00:26:31 +09:00
polluks2	a3b6b03dfb	Fix typo (#3093 ) Co-authored-by: polluks <polluks@sdf.lonestar.org>	2022-12-17 23:58:43 +09:00
Junegunn Choi	18e3b38c69	Add 'next-selected' and 'prev-selected' actions Close #2749	2022-12-11 00:59:34 +09:00
Junegunn Choi	0ad30063ff	Rename previous-history to prev-history previous-history is still supported for backward compatibility	2022-12-10 22:42:56 +09:00
Junegunn Choi	7812c64a31	Fix uninitialized colors in base themes Fix #3079	2022-12-10 16:55:19 +09:00
Junegunn Choi	3d2376ab52	Add color name 'preview-label' (#3053 )	2022-12-09 12:05:27 +09:00
Junegunn Choi	6b207bbf2b	Fix inconsistent bonus points in exact match Exact match would assign a different bonus point to the first character when non-default --scheme was used. Fix #3073	2022-12-04 22:17:39 +09:00
Bjørn Forsman	3f079ba7c6	README.md: Clarify on FZF__OPTS (#3064 ) At first I thought they were appended to FZF__COMMAND. Let's make it clear that these are passed to `fzf` itself.	2022-12-02 14:57:32 +09:00
Junegunn Choi	8f4c89f50e	Make 'double-click' behave the same as 'enter' by default Close #3061	2022-11-29 20:27:29 +09:00
OHZEKI Naoki	6b7a543c82	Add more util tests (#3062 ) Co-authored-by: Junegunn Choi <junegunn.c@gmail.com>	2022-11-27 16:30:59 +09:00
Junegunn Choi	2ba68d24f2	Do not erase info separator before redrawing it	2022-11-25 23:51:49 +09:00
Bruno Heridet	46877e0a92	test(eventbox): remove obsolete EvtClose const (#3059 )	2022-11-23 19:38:14 +09:00