Ignore invalid byte sequence in UTF-8

.github/workflows/linux.yml

@@ -36,7 +36,7 @@ jobs:
       run: sudo apt-get install --yes zsh fish tmux
 
     - name: Install Ruby gems
-      run: sudo gem install --no-document minitest:5.25.1 rubocop:1.65.0 rubocop-minitest:0.35.1 rubocop-performance:1.21.1
+      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

.github/workflows/typos.yml

@@ -7,4 +7,4 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
-    - uses: crate-ci/typos@v1.28.4
+    - uses: crate-ci/typos@v1.23.1

.rubocop.yml

@@ -6,7 +6,7 @@ Lint/ShadowingOuterLocalVariable:
   Enabled: false
 Style/MethodCallWithArgsParentheses:
   Enabled: true
-  AllowedMethods:
+  IgnoredMethods:
     - assert
     - exit
     - paste
@@ -15,7 +15,7 @@ Style/MethodCallWithArgsParentheses:
     - refute
     - require
     - send_keys
-  AllowedPatterns:
+  IgnoredPatterns:
     - ^assert_
     - ^refute_
 Style/NumericPredicate:

ADVANCED.md

@@ -128,7 +128,7 @@ fzf  --height 70% --tmux 70%
 You can also specify the position, width, and height of the popup window in
 the following format:
 
-* `[center|top|bottom|left|right][,SIZE[%]][,SIZE[%][,border-native]]`
+* `[center|top|bottom|left|right][,SIZE[%]][,SIZE[%]]`
 
 ```sh
 # 100% width and 60% height

CHANGELOG.md

@@ -1,204 +1,9 @@
 CHANGELOG
 =========
 
-0.58.0
-------
-_Release highlights: https://junegunn.github.io/fzf/releases/0.58.0/_
-
-This version introduces three new border types, `--list-border`, `--input-border`, and `--header-border`, offering much greater flexibility for customizing the user interface.
-
-<img src="https://raw.githubusercontent.com/junegunn/i/master/fzf-4-borders.png" />
-
-Also, fzf now offers "style presets" for quick customization, which can be activated using the `--style` option.
-
-| Preset    | Screenshot                                                                             |
-| :---      | :---                                                                                   |
-| `default` | <img src="https://raw.githubusercontent.com/junegunn/i/master/fzf-style-default.png"/> |
-| `full`    | <img src="https://raw.githubusercontent.com/junegunn/i/master/fzf-style-full.png"/>    |
-| `minimal` | <img src="https://raw.githubusercontent.com/junegunn/i/master/fzf-style-minimal.png"/> |
-
-- Style presets (#4160)
-    - `--style=full[:BORDER_STYLE]`
-    - `--style=default`
-    - `--style=minimal`
-- Border and label for the list section (#4148)
-    - Options
-        - `--list-border[=STYLE]`
-        - `--list-label=LABEL`
-        - `--list-label-pos=COL[:bottom]`
-    - Colors
-        - `list-fg`
-        - `list-bg`
-        - `list-border`
-        - `list-label`
-    - Actions
-        - `change-list-label`
-        - `transform-list-label`
-- Border and label for the input section (prompt line and info line) (#4154)
-    - Options
-        - `--input-border[=STYLE]`
-        - `--input-label=LABEL`
-        - `--input-label-pos=COL[:bottom]`
-    - Colors
-        - `input-fg` (`query`)
-        - `input-bg`
-        - `input-border`
-        - `input-label`
-    - Actions
-        - `change-input-label`
-        - `transform-input-label`
-- Border and label for the header section (#4159)
-    - Options
-        - `--header-border[=STYLE]`
-        - `--header-label=LABEL`
-        - `--header-label-pos=COL[:bottom]`
-    - Colors
-        - `header-fg` (`header`)
-        - `header-bg`
-        - `header-border`
-        - `header-label`
-    - Actions
-        - `change-header-label`
-        - `transform-header-label`
-- Added `--preview-border[=STYLE]` as short for `--preview-window=border[-STYLE]`
-- Added new preview border style `line` which draws a single separator line between the preview window and the rest of the interface
-- fzf will now render a dashed line (`┈┈`) in each `--gap` for better visual separation.
-  ```sh
-  # All bash/zsh functions, highlighted
-  declare -f |
-    perl -0 -pe 's/^}\n/}\0/gm' |
-    bat --plain --language bash --color always |
-    fzf --read0 --ansi --layout reverse --multi --highlight-line --gap
-  ```
-    * You can customize the line using `--gap-line[=STR]`.
-- You can specify `border-native` to `--tmux` so that native tmux border is used instead of `--border`. This can be useful if you start a different program from inside the popup.
-  ```sh
-  fzf --tmux border-native --bind 'enter:execute:less {}'
-  ```
-- Added `toggle-multi-line` action
-- Added `toggle-hscroll` action
-- Added `change-nth` action for dynamically changing the value of the `--nth` option
-  ```sh
-  # Start with --nth 1, then 2, then 3, then back to the default, 1
-  echo 'foo foobar foobarbaz' | fzf --bind 'space:change-nth(2|3|)' --nth 1 -q foo
-  ```
-- `--nth` parts of each line can now be rendered in a different text style
-  ```sh
-  # nth in a different style
-  ls -al | fzf --nth -1 --color nth:italic
-  ls -al | fzf --nth -1 --color nth:reverse
-  ls -al | fzf --nth -1 --color nth:reverse:bold
-
-  # Dim the other parts
-  ls -al | fzf --nth -1 --color nth:regular,fg:dim
-
-  # With 'change-nth'. The current nth option is exported as $FZF_NTH.
-  ps -ef | fzf --reverse --header-lines 1 --header-border bottom --input-border \
-             --color nth:regular,fg:dim \
-             --bind 'ctrl-n:change-nth(8..|1|2|3|4|5|6|7|)' \
-             --bind 'result:transform-prompt:echo "${FZF_NTH}> "'
-  ```
-- A single-character delimiter is now treated as a plain string delimiter rather than a regular expression delimiter, even if it's a regular expression meta-character.
-    - This means you can just write `--delimiter '|'` instead of escaping it as `--delimiter '\|'`
-- Bug fixes
-- Bug fixes and improvements in fish scripts (thanks to @bitraid)
-
-0.57.0
-------
-- You can now resize the preview window by dragging the border
-- Built-in walker improvements
-    - `--walker-root` can take multiple directory arguments. e.g. `--walker-root include src lib`
-    - `--walker-skip` can handle multi-component patterns. e.g. `--walker-skip target/build`
-- Removed long processing delay when displaying images in the preview window
-- `FZF_PREVIEW_*` environment variables are exported to all child processes (#4098)
-- Bug fixes in fish scripts
-
-0.56.3
-------
-- Bug fixes in zsh scripts
-    - fix(zsh): handle backtick trigger edge case (#4090)
-    - revert(zsh): remove 'fc -RI' call in the history widget (#4093)
-    - Thanks to @LangLangBart for the contributions
-
-0.56.2
-------
-- Bug fixes
-    - Fixed abnormal scrolling behavior when `--wrap` is set (#4083)
-    - [zsh] Fixed warning message when `ksh_arrays` is set (#4084)
-
-0.56.1
-------
-- Bug fixes and improvements
-    - Fixed a race condition which would cause fzf to present stale results after `reload` (#4070)
-    - `page-up` and `page-down` actions now work correctly with multi-line items (#4069)
-    - `{n}` is allowed in `SCROLL` expression in `--preview-window` (#4079)
-    - [zsh] Fixed regression in history loading with shared option (#4071)
-    - [zsh] Better command extraction in zsh completion (#4082)
-- Thanks to @LangLangBart, @jaydee-coder, @alex-huff, and @vejkse for the contributions
-
-0.56.0
-------
-- Added `--gap[=N]` option to display empty lines between items.
-    - This can be useful to visually separate adjacent multi-line items.
-      ```sh
-      # All bash functions, highlighted
-      declare -f | perl -0777 -pe 's/^}\n/}\0/gm' |
-        bat --plain --language bash --color always |
-        fzf --read0 --ansi --reverse --multi --highlight-line --gap
-      ```
-    - Or just to make the list easier to read. For single-line items, you probably want to set `--color gutter:-1` as well to hide the gutter.
-      ```sh
-      fzf --info inline-right --gap --color gutter:-1
-      ```
-- Added `noinfo` option to `--preview-window` to hide the scroll indicator in the preview window
-- Bug fixes
-    - Thanks to @LangLangBart, @akinomyoga, and @charlievieth for fixing the bugs
-
-0.55.0
-------
-_Release highlights: https://junegunn.github.io/fzf/releases/0.55.0/_
-
-- Added `exact-boundary-match` type to the search syntax. When a search term is single-quoted, fzf will search for the exact occurrences of the string with both ends at word boundaries.
-  ```sh
-  fzf --query "'here'" << EOF
-  come here
-  not there
-  EOF
-  ```
-- [bash] Fuzzy path completion is enabled for all commands
-    - 1. If the default completion is not already set
-    - 2. And if the current bash supports `complete -D` option
-    - However, fuzzy completion for some commands can be "dynamically" disabled by the dynamic completion loader
-    - See the comment in `__fzf_default_completion` function for more information
-- Comments are now allowed in `$FZF_DEFAULT_OPTS` and `$FZF_DEFAULT_OPTS_FILE`
-  ```sh
-  export FZF_DEFAULT_OPTS='
-    # Layout options
-    --layout=reverse
-    --info=inline-right   # Show info on the right side of the prompt line
-    # ...
-  '
-  ```
-- Hyperlinks (OSC 8) are now supported in the preview window and in the main window
-  ```sh
-  printf '<< \e]8;;http://github.com/junegunn/fzf\e\\Link to \e[32mfz\e[0mf\e]8;;\e\\ >>' | fzf --ansi
-
-  fzf --preview "printf '<< \e]8;;http://github.com/junegunn/fzf\e\\Link to \e[32mfz\e[0mf\e]8;;\e\\ >>'"
-  ```
-- The default `--ellipsis` is now `··` instead of `..`.
-- [vim] A spec can have `exit` callback that is called with the exit status of fzf
-    - This can be used to clean up temporary resources or restore the original state when fzf is closed without a selection
-- Fixed `--tmux bottom` when the status line is not at the bottom
-- Fixed extra scroll offset in multi-line mode (`--read0` or `--wrap`)
-- Added fallback `ps` command for `kill` completion on Cygwin
-
 0.54.3
 ------
-- Fixed incompatibility of adaptive height specification and 'start:reload'
+- Fixed incompatibility of adaptive height and 'start:reload'
-  ```sh
-  # A regression in 0.54.0 would cause this to fail
-  fzf --height '~100%' --bind 'start:reload:seq 10'
-  ```
 - Environment variables are now available to `$FZF_DEFAULT_COMMAND`
   ```sh
   FZF_DEFAULT_COMMAND='echo $FZF_QUERY' fzf --query foo

Dockerfile

@@ -8,5 +8,5 @@ RUN echo '. ~/.bashrc' >> ~/.bash_profile
 RUN rm -f /etc/bash.bashrc
 COPY . /fzf
 RUN cd /fzf && make install && ./install --all
-ENV LANG=C.UTF-8
+ENV LANG C.UTF-8
-CMD ["bash", "-ic", "tmux new 'set -o pipefail; ruby /fzf/test/test_go.rb | tee out && touch ok' && cat out && [ -e ok ]"]
+CMD tmux new 'set -o pipefail; ruby /fzf/test/test_go.rb | tee out && touch ok' && cat out && [ -e ok ]

Makefile

@@ -1,3 +1,4 @@
+SHELL          := bash
 GO             ?= go
 GOOS           ?= $(shell $(GO) env GOOS)
 
@@ -13,7 +14,7 @@ endif
 ifeq ($(VERSION),)
 $(error Not on git repository; cannot determine $$FZF_VERSION)
 endif
-VERSION_TRIM   := $(shell echo $(VERSION) | sed "s/^v//; s/-.*//")
+VERSION_TRIM   := $(shell sed "s/^v//; s/-.*//" <<< $(VERSION))
 VERSION_REGEX  := $(subst .,\.,$(VERSION_TRIM))
 
 ifdef FZF_REVISION
@@ -76,6 +77,7 @@ endif
 all: target/$(BINARY)
 
 test: $(SOURCES)
+	[ -z "$$(gofmt -s -d src)" ] || (gofmt -s -d src; exit 1)
 	SHELL=/bin/sh GOOS= $(GO) test -v -tags "$(TAGS)" \
 				github.com/junegunn/fzf/src \
 				github.com/junegunn/fzf/src/algo \
@@ -85,10 +87,6 @@ test: $(SOURCES)
 bench:
 	cd src && SHELL=/bin/sh GOOS= $(GO) test -v -tags "$(TAGS)" -run=Bench -bench=. -benchmem
 
-lint: $(SOURCES) test/test_go.rb
-	[ -z "$$(gofmt -s -d src)" ] || (gofmt -s -d src; exit 1)
-	rubocop --require rubocop-minitest --require rubocop-performance
-
 install: bin/fzf
 
 generate:
@@ -186,4 +184,4 @@ update:
 	$(GO) get -u
 	$(GO) mod tidy
 
-.PHONY: all generate build release test bench lint install clean docker docker-test update
+.PHONY: all generate build release test bench install clean docker docker-test update

README-VIM.md

@@ -289,9 +289,8 @@ The following table summarizes the available options.
 | `source`                   | string        | External command to generate input to fzf (e.g. `find .`)             |
 | `source`                   | list          | Vim list as input to fzf                                              |
 | `sink`                     | string        | Vim command to handle the selected item (e.g. `e`, `tabe`)            |
-| `sink`                     | funcref       | Function to be called with each selected item                         |
+| `sink`                     | funcref       | Reference to function to process each selected item                   |
 | `sinklist` (or `sink*`)    | funcref       | Similar to `sink`, but takes the list of output lines at once         |
-| `exit`                     | funcref       | Function to be called with the exit status of fzf (e.g. 0, 1, 2, 130) |
 | `options`                  | string/list   | Options to fzf                                                        |
 | `dir`                      | string        | Working directory                                                     |
 | `up`/`down`/`left`/`right` | number/string | (Layout) Window position and size (e.g. `20`, `50%`)                  |

bin/fzf-preview.sh

@@ -9,24 +9,12 @@
 # - https://iterm2.com/utilities/imgcat
 
 if [[ $# -ne 1 ]]; then
-  >&2 echo "usage: $0 FILENAME[:LINENO][:IGNORED]"
+  >&2 echo "usage: $0 FILENAME"
   exit 1
 fi
 
 file=${1/#\~\//$HOME/}
-
+type=$(file --dereference --mime -- "$file")
-center=0
-if [[ ! -r $file ]]; then
-  if [[ $file =~ ^(.+):([0-9]+)\ *$ ]] && [[ -r ${BASH_REMATCH[1]} ]]; then
-    file=${BASH_REMATCH[1]}
-    center=${BASH_REMATCH[2]}
-  elif [[ $file =~ ^(.+):([0-9]+):[0-9]+\ *$ ]] && [[ -r ${BASH_REMATCH[1]} ]]; then
-    file=${BASH_REMATCH[1]}
-    center=${BASH_REMATCH[2]}
-  fi
-fi
-
-type=$(file --brief --dereference --mime -- "$file")
 
 if [[ ! $type =~ image/ ]]; then
   if [[ $type =~ =binary ]]; then
@@ -44,7 +32,7 @@ if [[ ! $type =~ image/ ]]; then
     exit
   fi
 
-  ${batname} --style="${BAT_STYLE:-numbers}" --color=always --pager=never --highlight-line="${center:-0}" -- "$file"
+  ${batname} --style="${BAT_STYLE:-numbers}" --color=always --pager=never -- "$file"
   exit
 fi
 

bin/fzf-tmux

@@ -19,9 +19,6 @@ term=""
 [[ -n "$LINES" ]] && lines=$LINES || lines=$(tput lines) || lines=$(tmux display-message -p "#{pane_height}")
 [[ -n "$COLUMNS" ]] && columns=$COLUMNS || columns=$(tput cols) || columns=$(tmux display-message -p "#{pane_width}")
 
-tmux_version=$(tmux -V | sed 's/[^0-9.]//g')
-tmux_32=$(awk '{print ($1 >= 3.2)}' <<< "$tmux_version" 2> /dev/null || bc -l <<< "$tmux_version >= 3.2")
-
 help() {
   >&2 echo 'usage: fzf-tmux [LAYOUT OPTIONS] [--] [FZF OPTIONS]
 
@@ -97,19 +94,11 @@ while [[ $# -gt 0 ]]; do
         opt="$opt ${arg:0:2}$size"
       elif [[ "$size" =~ %$ ]]; then
         size=${size:0:((${#size}-1))}
-        if [[ $tmux_32 = 1 ]]; then
         if [[ -n "$swap" ]]; then
           opt="$opt -l $(( 100 - size ))%"
         else
           opt="$opt -l $size%"
         fi
-        else
-          if [[ -n "$swap" ]]; then
-            opt="$opt -p $(( 100 - size ))"
-          else
-            opt="$opt -p $size"
-          fi
-        fi
       else
         if [[ -n "$swap" ]]; then
           if [[ "$arg" =~ ^.l ]]; then
@@ -198,11 +187,12 @@ trap 'cleanup' EXIT
 
 envs="export TERM=$TERM "
 if [[ "$opt" =~ "-E" ]]; then
-  if [[ $tmux_version = 3.2 ]]; then
+  tmux_version=$(tmux -V | sed 's/[^0-9.]//g')
-    FZF_DEFAULT_OPTS="--margin 0,1 $FZF_DEFAULT_OPTS"
+  if [[ $(awk '{print ($1 > 3.2)}' <<< "$tmux_version" 2> /dev/null || bc -l <<< "$tmux_version > 3.2") = 1 ]]; then
-  elif [[ $tmux_32 = 1 ]]; then
     FZF_DEFAULT_OPTS="--border $FZF_DEFAULT_OPTS"
     opt="-B $opt"
+  elif [[ $tmux_version = 3.2 ]]; then
+    FZF_DEFAULT_OPTS="--margin 0,1 $FZF_DEFAULT_OPTS"
   else
     echo "fzf-tmux: tmux 3.2 or above is required for popup mode" >&2
     exit 2

doc/fzf.txt

@@ -306,9 +306,8 @@ The following table summarizes the available options.
   `source`                    | string        | External command to generate input to fzf (e.g.  `find .` )
   `source`                    | list          | Vim list as input to fzf
   `sink`                      | string        | Vim command to handle the selected item (e.g.  `e` ,  `tabe` )
-  `sink`                      | funcref       | Function to be called with each selected item
+  `sink`                      | funcref       | Reference to function to process each selected item
   `sinklist`  (or  `sink*` )    | funcref       | Similar to  `sink` , but takes the list of output lines at once
-  `exit`                      | funcref       | Function to be called with the exit status of fzf (e.g. 0, 1, 2, 130)
   `options`                   | string/list   | Options to fzf
   `dir`                       | string        | Working directory
   `up` / `down` / `left` / `right`  | number/string | (Layout) Window position and size (e.g.  `20` ,  `50%` )

go.mod

@@ -1,20 +1,20 @@
 module github.com/junegunn/fzf
 
 require (
-	github.com/charlievieth/fastwalk v1.0.9
+	github.com/charlievieth/fastwalk v1.0.8
-	github.com/gdamore/tcell/v2 v2.8.1
+	github.com/gdamore/tcell/v2 v2.7.4
-	github.com/junegunn/go-shellwords v0.0.0-20240813092932-a62c48c52e97
 	github.com/mattn/go-isatty v0.0.20
+	github.com/mattn/go-shellwords v1.0.12
 	github.com/rivo/uniseg v0.4.7
-	golang.org/x/sys v0.29.0
+	golang.org/x/sys v0.22.0
-	golang.org/x/term v0.28.0
+	golang.org/x/term v0.22.0
 )
 
 require (
-	github.com/gdamore/encoding v1.0.1 // indirect
+	github.com/gdamore/encoding v1.0.0 // indirect
 	github.com/lucasb-eyer/go-colorful v1.2.0 // indirect
-	github.com/mattn/go-runewidth v0.0.16 // indirect
+	github.com/mattn/go-runewidth v0.0.15 // indirect
-	golang.org/x/text v0.21.0 // indirect
+	golang.org/x/text v0.14.0 // indirect
 )
 
 go 1.20

go.sum

@@ -1,18 +1,17 @@
-github.com/charlievieth/fastwalk v1.0.9 h1:Odb92AfoReO3oFBfDGT5J+nwgzQPF/gWAw6E6/lkor0=
+github.com/charlievieth/fastwalk v1.0.8 h1:uaoH6cAKSk73aK7aKXqs0+bL+J3Txzd3NGH8tRXgHko=
-github.com/charlievieth/fastwalk v1.0.9/go.mod h1:yGy1zbxog41ZVMcKA/i8ojXLFsuayX5VvwhQVoj9PBI=
+github.com/charlievieth/fastwalk v1.0.8/go.mod h1:yGy1zbxog41ZVMcKA/i8ojXLFsuayX5VvwhQVoj9PBI=
-github.com/gdamore/encoding v1.0.1 h1:YzKZckdBL6jVt2Gc+5p82qhrGiqMdG/eNs6Wy0u3Uhw=
+github.com/gdamore/encoding v1.0.0 h1:+7OoQ1Bc6eTm5niUzBa0Ctsh6JbMW6Ra+YNuAtDBdko=
-github.com/gdamore/encoding v1.0.1/go.mod h1:0Z0cMFinngz9kS1QfMjCP8TY7em3bZYeeklsSDPivEo=
+github.com/gdamore/encoding v1.0.0/go.mod h1:alR0ol34c49FCSBLjhosxzcPHQbf2trDkoo5dl+VrEg=
-github.com/gdamore/tcell/v2 v2.8.1 h1:KPNxyqclpWpWQlPLx6Xui1pMk8S+7+R37h3g07997NU=
+github.com/gdamore/tcell/v2 v2.7.4 h1:sg6/UnTM9jGpZU+oFYAsDahfchWAFW8Xx2yFinNSAYU=
-github.com/gdamore/tcell/v2 v2.8.1/go.mod h1:bj8ori1BG3OYMjmb3IklZVWfZUJ1UBQt9JXrOCOhGWw=
+github.com/gdamore/tcell/v2 v2.7.4/go.mod h1:dSXtXTSK0VsW1biw65DZLZ2NKr7j0qP/0J7ONmsraWg=
-github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
-github.com/junegunn/go-shellwords v0.0.0-20240813092932-a62c48c52e97 h1:rqzLixVo1c/GQW6px9j1xQmlvQIn+lf/V6M1UQ7IFzw=
-github.com/junegunn/go-shellwords v0.0.0-20240813092932-a62c48c52e97/go.mod h1:6EILKtGpo5t+KLb85LNZLAF6P9LKp78hJI80PXMcn3c=
 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 v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
 github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
-github.com/mattn/go-runewidth v0.0.16 h1:E5ScNMtiwvlvB5paMFdw9p4kSQzbXFikJ5SQO6TULQc=
+github.com/mattn/go-runewidth v0.0.15 h1:UNAjwbU9l54TA3KzvqLGxwWjHmMgBUVhBiTjelZgg3U=
-github.com/mattn/go-runewidth v0.0.16/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
+github.com/mattn/go-runewidth v0.0.15/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
+github.com/mattn/go-shellwords v1.0.12 h1:M2zGm7EW6UQJvDeQxo4T51eKPurbeFbe8WtebGE2xrk=
+github.com/mattn/go-shellwords v1.0.12/go.mod h1:EZzvwXDESEeg03EKmM+RmDnNOPKG4lLtQsUlTZDWQ8Y=
 github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
 github.com/rivo/uniseg v0.4.3/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
 github.com/rivo/uniseg v0.4.7 h1:WUdvkW8uEhrYfLC4ZzdpI2ztxP1I582+49Oc5Mq64VQ=
@@ -20,29 +19,15 @@ github.com/rivo/uniseg v0.4.7/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUc
 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/crypto v0.13.0/go.mod h1:y6Z2r+Rw4iayiXXAIxJIDAJ1zMW4yaTpebo8fPOliYc=
-golang.org/x/crypto v0.19.0/go.mod h1:Iy9bg/ha4yyC70EfRS8jz+B6ybOBKMaSxLj6P6oBDfU=
-golang.org/x/crypto v0.23.0/go.mod h1:CKFgDieR+mRhux2Lsu27y0fO304Db0wZe70UKqHu0v8=
 golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
 golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
-golang.org/x/mod v0.12.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
-golang.org/x/mod v0.15.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
-golang.org/x/mod v0.17.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
 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/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
-golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
-golang.org/x/net v0.15.0/go.mod h1:idbUs1IY1+zTqbi8yxTbhexhEEk5ur9LInksu6HrEpk=
-golang.org/x/net v0.21.0/go.mod h1:bIjVDfnllIU7BJ2DNgfnXvpSvtn8VRwhlsaeUTyUS44=
-golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.3.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y=
-golang.org/x/sync v0.6.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
-golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
-golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 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=
@@ -50,36 +35,23 @@ golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.17.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
-golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.22.0 h1:RI27ohtqKCnwULzJLqkv897zojh5/DwS/ENaMzUOaWI=
-golang.org/x/sys v0.29.0 h1:TPYlXGxvx1MGTn2GiZDhnjPA9wZzZeGKHHmKhHYvgaU=
+golang.org/x/sys v0.22.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
-golang.org/x/sys v0.29.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
-golang.org/x/telemetry v0.0.0-20240228155512-f48c80bd79b2/go.mod h1:TeRTkGYfJXctD9OcfyVLyj2J3IxLnKwHJR8f4D8a3YE=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
-golang.org/x/term v0.8.0/go.mod h1:xPskH00ivmX89bAKVGSKKtLOWNx2+17Eiy94tnKShWo=
-golang.org/x/term v0.12.0/go.mod h1:owVbMEjm3cBLCHdkQu9b1opXd4ETQWc3BhuQGKgXgvU=
 golang.org/x/term v0.17.0/go.mod h1:lLRBjIVuehSbZlaOtGMbcMncT+aqLLLmKrsjNrUguwk=
-golang.org/x/term v0.20.0/go.mod h1:8UkIAJTvZgivsXaD6/pH6U9ecQzZ45awqEOzuCvwpFY=
+golang.org/x/term v0.22.0 h1:BbsgPEJULsl2fV/AT3v15Mjva5yXKQDyKf+TbDz7QJk=
-golang.org/x/term v0.28.0 h1:/Ts8HFuMR2E6IP/jlo7QVLZHggjKQbhu/7H0LJFr3Gg=
+golang.org/x/term v0.22.0/go.mod h1:F3qCibpT5AMpCRfhfT53vVJwhLtIVHhB9XDjfFvnMI4=
-golang.org/x/term v0.28.0/go.mod h1:Sw/lC2IAUZ92udQNf3WodGtn4k/XoLyZoh8v/8uiwek=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 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 v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
-golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
+golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
-golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
 golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
-golang.org/x/text v0.15.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
-golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
-golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=
 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/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
-golang.org/x/tools v0.13.0/go.mod h1:HvlwmtVNQAhOuCjW7xxvovg8wbNq7LwfXh/k7wXUl58=
-golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=

install

@@ -2,7 +2,7 @@
 
 set -u
 
-version=0.58.0
+version=0.54.2
 auto_completion=
 key_bindings=
 update_config=2
@@ -83,7 +83,7 @@ ask() {
 check_binary() {
   echo -n "  - Checking fzf executable ... "
   local output
-  output=$(FZF_DEFAULT_OPTS= "$fzf_base"/bin/fzf --version 2>&1)
+  output=$("$fzf_base"/bin/fzf --version 2>&1)
   if [ $? -ne 0 ]; then
     echo "Error: $output"
     binary_error="Invalid binary"
@@ -295,44 +295,35 @@ EOF
 fi
 
 append_line() {
-  local update line file pat lines
+  set -e
+
+  local update line file pat lno
   update="$1"
   line="$2"
   file="$3"
   pat="${4:-}"
-  lines=""
+  lno=""
 
   echo "Update $file:"
   echo "  - $line"
   if [ -f "$file" ]; then
     if [ $# -lt 4 ]; then
-      lines=$(\grep -nF "$line" "$file")
+      lno=$(\grep -nF "$line" "$file" | sed 's/:.*//' | tr '\n' ' ')
     else
-      lines=$(\grep -nF "$pat" "$file")
+      lno=$(\grep -nF "$pat" "$file" | sed 's/:.*//' | tr '\n' ' ')
     fi
   fi
-
+  if [ -n "$lno" ]; then
-  if [ -n "$lines" ]; then
+    echo "    - Already exists: line #$lno"
-    echo "    - Already exists:"
+  else
-    sed 's/^/        Line /' <<< "$lines"
+    if [ $update -eq 1 ]; then
-
-    update=0
-    if ! \grep -qv "^[0-9]*:[[:space:]]*#" <<< "$lines" ; then
-      echo "    - But they all seem to be commented"
-      ask  "    - Continue modifying $file?"
-      update=$?
-    fi
-  fi
-
-  set -e
-  if [ "$update" -eq 1 ]; then
       [ -f "$file" ] && echo >> "$file"
       echo "$line" >> "$file"
       echo "    + Added"
     else
       echo "    ~ Skipped"
     fi
-
+  fi
   echo
   set +e
 }

install.ps1

@@ -1,4 +1,4 @@
-$version="0.58.0"
+$version="0.54.2"
 
 $fzf_base=Split-Path -Parent $MyInvocation.MyCommand.Definition
 

main.go

@@ -11,7 +11,7 @@ import (
 	"github.com/junegunn/fzf/src/protector"
 )
 
-var version = "0.58"
+var version = "0.54"
 var revision = "devel"
 
 //go:embed shell/key-bindings.bash

man/man1/fzf-tmux.1

@@ -21,13 +21,13 @@ 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 "Jan 2025" "fzf 0.58.0" "fzf\-tmux - open fzf in tmux split pane"
+.TH fzf\-tmux 1 "Jul 2024" "fzf 0.54.2" "fzf\-tmux - open fzf in tmux split pane"
 
 .SH NAME
 fzf\-tmux - open fzf in tmux split pane
 
 .SH SYNOPSIS
-.B fzf\-tmux [\fILAYOUT OPTIONS\fR] [\-\-] [\fIFZF OPTIONS\fR]
+.B fzf\-tmux [LAYOUT OPTIONS] [\-\-] [FZF OPTIONS]
 
 .SH DESCRIPTION
 fzf\-tmux is a wrapper script for fzf that opens fzf in a tmux split pane or in

plugin/fzf.vim

@@ -198,7 +198,6 @@ function! s:compare_binary_versions(a, b)
   return s:compare_versions(s:get_version(a:a), s:get_version(a:b))
 endfunction
 
-let s:min_version = '0.53.0'
 let s:checked = {}
 function! fzf#exec(...)
   if !exists('s:exec')
@@ -226,11 +225,7 @@ function! fzf#exec(...)
     let s:exec = binaries[-1]
   endif
 
-  let min_version = s:min_version
+  if a:0 && !has_key(s:checked, a:1)
-  if a:0 && s:compare_versions(a:1, min_version) > 0
-    let min_version = a:1
-  endif
-  if !has_key(s:checked, min_version)
     let fzf_version = s:get_version(s:exec)
     if empty(fzf_version)
       let message = printf('Failed to run "%s --version"', s:exec)
@@ -238,17 +233,17 @@ function! fzf#exec(...)
       throw message
     end
 
-    if s:compare_versions(fzf_version, min_version) >= 0
+    if s:compare_versions(fzf_version, a:1) >= 0
-      let s:checked[min_version] = 1
+      let s:checked[a:1] = 1
       return s:exec
-    elseif a:0 < 2 && input(printf('You need fzf %s or above. Found: %s. Download binary? (y/n) ', min_version, fzf_version)) =~? '^y'
+    elseif a:0 < 2 && input(printf('You need fzf %s or above. Found: %s. Download binary? (y/n) ', a:1, fzf_version)) =~? '^y'
       let s:versions = {}
       unlet s:exec
       redraw
       call fzf#install()
-      return fzf#exec(min_version, 1)
+      return fzf#exec(a:1, 1)
     else
-      throw printf('You need to upgrade fzf (required: %s or above)', min_version)
+      throw printf('You need to upgrade fzf (required: %s or above)', a:1)
     endif
   endif
 
@@ -670,17 +665,21 @@ else
   let s:launcher = function('s:xterm_launcher')
 endif
 
-function! s:exit_handler(dict, code, command, ...)
+function! s:exit_handler(code, command, ...)
-  if has_key(a:dict, 'exit')
+  if a:code == 130
-    call a:dict.exit(a:code)
+    return 0
-  endif
+  elseif has('nvim') && a:code == 129
-  if a:code == 2
+    " When deleting the terminal buffer while fzf is still running,
+    " Nvim sends SIGHUP.
+    return 0
+  elseif a:code > 1
     call s:error('Error running ' . a:command)
     if !empty(a:000)
       sleep
     endif
+    return 0
   endif
-  return a:code
+  return 1
 endfunction
 
 function! s:execute(dict, command, use_height, temps) abort
@@ -732,7 +731,7 @@ function! s:execute(dict, command, use_height, temps) abort
   let exit_status = v:shell_error
   redraw!
   let lines = s:collect(a:temps)
-  return s:exit_handler(a:dict, exit_status, command) < 2 ? lines : []
+  return s:exit_handler(exit_status, command) ? lines : []
 endfunction
 
 function! s:execute_tmux(dict, command, temps) abort
@@ -747,7 +746,7 @@ function! s:execute_tmux(dict, command, temps) abort
   let exit_status = v:shell_error
   redraw!
   let lines = s:collect(a:temps)
-  return s:exit_handler(a:dict, exit_status, command) < 2 ? lines : []
+  return s:exit_handler(exit_status, command) ? lines : []
 endfunction
 
 function! s:calc_size(max, val, dict)
@@ -913,7 +912,7 @@ function! s:execute_term(dict, command, temps) abort
     endif
 
     let lines = s:collect(self.temps)
-    if s:exit_handler(self.dict, a:code, self.command, 1) >= 2
+    if !s:exit_handler(a:code, self.command, 1)
       return
     endif
 

shell/completion.bash

@@ -264,7 +264,6 @@ _fzf_handle_dynamic_completion() {
     # _completion_loader may not have updated completion for the command
     if [[ "$(complete -p "$orig_cmd" 2> /dev/null)" != "$orig_complete" ]]; then
       __fzf_orig_completion < <(complete -p "$orig_cmd" 2> /dev/null)
-      __fzf_orig_completion_get_orig_func "$cmd" || ret=1
 
       # Update orig_complete by _fzf_orig_completion entry
       [[ $orig_complete =~ ' -F '(_fzf_[^ ]+)' ' ]] &&
@@ -290,7 +289,7 @@ __fzf_generic_path_completion() {
   fi
   COMPREPLY=()
   trigger=${FZF_COMPLETION_TRIGGER-'**'}
-  [[ $COMP_CWORD -ge 0 ]] && cur="${COMP_WORDS[COMP_CWORD]}"
+  cur="${COMP_WORDS[COMP_CWORD]}"
   if [[ "$cur" == *"$trigger" ]] && [[ $cur != *'$('* ]] && [[ $cur != *':='* ]] && [[ $cur != *'`'* ]]; then
     base=${cur:0:${#cur}-${#trigger}}
     eval "base=$base" 2> /dev/null || return
@@ -377,7 +376,7 @@ _fzf_complete() {
     selected=$(
       FZF_DEFAULT_OPTS=$(__fzf_defaults "--reverse" "${FZF_COMPLETION_OPTS-} $str_arg") \
       FZF_DEFAULT_OPTS_FILE='' \
-        __fzf_comprun "${rest[0]}" "${args[@]}" -q "$cur" | eval "$post" | command tr '\n' ' ')
+        __fzf_comprun "${rest[0]}" "${args[@]}" -q "$cur" | $post | command tr '\n' ' ')
     selected=${selected% } # Strip trailing space not to repeat "-o nospace"
     if [[ -n "$selected" ]]; then
       COMPREPLY=("$selected")
@@ -411,8 +410,7 @@ _fzf_complete_kill() {
 _fzf_proc_completion() {
   _fzf_complete -m --header-lines=1 --no-preview --wrap -- "$@" < <(
     command ps -eo user,pid,ppid,start,time,command 2> /dev/null ||
-      command ps -eo user,pid,ppid,time,args 2> /dev/null || # For BusyBox
+      command ps -eo user,pid,ppid,time,args # For BusyBox
-      command ps --everyone --full --windows # For cygwin
   )
 }
 
@@ -482,36 +480,10 @@ complete -o default -F _fzf_opts_completion fzf
 # fzf-tmux specific options (like `-w WIDTH`) are left as a future patch.
 complete -o default -F _fzf_opts_completion fzf-tmux
 
-# Default path completion
-__fzf_default_completion() {
-  __fzf_generic_path_completion _fzf_compgen_path "-m" "" "$@"
-
-  # Dynamic completion loader has updated the completion for the command
-  if [[ $? -eq 124 ]]; then
-    # We trigger _fzf_setup_completion so that fuzzy completion for the command
-    # still works. However, loader can update the completion for multiple
-    # commands at once, and fuzzy completion will no longer work for those
-    # other commands. e.g. pytest -> py.test, pytest-2, pytest-3, etc
-    _fzf_setup_completion path "$1"
-    return 124
-  fi
-}
-
-# Set fuzzy path completion as the default completion for all commands.
-# We can't set up default completion,
-# 1. if it's already set up by another script
-# 2. or if the current version of bash doesn't support -D option
-complete | command grep -q __fzf_default_completion ||
-  complete | command grep -- '-D$' | command grep -qv _comp_complete_load ||
-  complete -D -F __fzf_default_completion -o default -o bashdefault 2> /dev/null
-
 d_cmds="${FZF_COMPLETION_DIR_COMMANDS-cd pushd rmdir}"
 
 # NOTE: $FZF_COMPLETION_PATH_COMMANDS and $FZF_COMPLETION_VAR_COMMANDS are
 # undocumented and subject to change in the future.
-#
-# NOTE: Although we have default completion, we still need to set up completion
-# for each command in case they already have completion set up by another script.
 a_cmds="${FZF_COMPLETION_PATH_COMMANDS-"
   awk bat cat code diff diff3
   emacs emacsclient ex file ftp g++ gcc gvim head hg hx java

shell/completion.zsh

@@ -120,18 +120,25 @@ __fzf_comprun() {
   fi
 }
 
-# Extract the name of the command. e.g. ls; foo=1 ssh **<tab>
+# Extract the name of the command. e.g. foo=1 bar baz**<tab>
 __fzf_extract_command() {
-  # Control completion with the "compstate" parameter, insert and list nothing
+  local token tokens
-  compstate[insert]=
+  tokens=(${(z)1})
-  compstate[list]=
+  for token in $tokens; do
-  cmd_word="${(Q)words[1]}"
+    token=${(Q)token}
+    if [[ "$token" =~ [[:alnum:]] && ! "$token" =~ "=" ]]; then
+      echo "$token"
+      return
+    fi
+  done
+  echo "${tokens[1]}"
 }
 
 __fzf_generic_path_completion() {
-  local base lbuf compgen fzf_opts suffix tail dir leftover matches
+  local base lbuf cmd compgen fzf_opts suffix tail dir leftover matches
   base=$1
   lbuf=$2
+  cmd=$(__fzf_extract_command "$lbuf")
   compgen=$3
   fzf_opts=$4
   suffix=$5
@@ -154,7 +161,7 @@ __fzf_generic_path_completion() {
         FZF_DEFAULT_OPTS=$(__fzf_defaults "--reverse --scheme=path" "${FZF_COMPLETION_OPTS-}")
         unset FZF_DEFAULT_COMMAND FZF_DEFAULT_OPTS_FILE
         if declare -f "$compgen" > /dev/null; then
-          eval "$compgen $(printf %q "$dir")" | __fzf_comprun "$cmd_word" ${(Q)${(Z+n+)fzf_opts}} -q "$leftover"
+          eval "$compgen $(printf %q "$dir")" | __fzf_comprun "$cmd" ${(Q)${(Z+n+)fzf_opts}} -q "$leftover"
         else
           if [[ $compgen =~ dir ]]; then
             walker=dir,follow
@@ -163,7 +170,7 @@ __fzf_generic_path_completion() {
             walker=file,dir,follow,hidden
             rest=${FZF_COMPLETION_PATH_OPTS-}
           fi
-          __fzf_comprun "$cmd_word" ${(Q)${(Z+n+)fzf_opts}} -q "$leftover" --walker "$walker" --walker-root="$dir" ${(Q)${(Z+n+)rest}} < /dev/tty
+          __fzf_comprun "$cmd" ${(Q)${(Z+n+)fzf_opts}} -q "$leftover" --walker "$walker" --walker-root="$dir" ${(Q)${(Z+n+)rest}} < /dev/tty
         fi | while read -r item; do
           item="${item%$suffix}$suffix"
           echo -n -E "${(q)item} "
@@ -220,9 +227,10 @@ _fzf_complete() {
     rest=("$@")
   fi
 
-  local fifo lbuf matches post
+  local fifo lbuf cmd matches post
   fifo="${TMPDIR:-/tmp}/fzf-complete-fifo-$$"
   lbuf=${rest[0]}
+  cmd=$(__fzf_extract_command "$lbuf")
   post="${funcstack[1]}_post"
   type $post > /dev/null 2>&1 || post=cat
 
@@ -230,7 +238,7 @@ _fzf_complete() {
   matches=$(
     FZF_DEFAULT_OPTS=$(__fzf_defaults "--reverse" "${FZF_COMPLETION_OPTS-} $str_arg") \
     FZF_DEFAULT_OPTS_FILE='' \
-      __fzf_comprun "$cmd_word" "${args[@]}" -q "${(Q)prefix}" < "$fifo" | $post | tr '\n' ' ')
+      __fzf_comprun "$cmd" "${args[@]}" -q "${(Q)prefix}" < "$fifo" | $post | tr '\n' ' ')
   if [ -n "$matches" ]; then
     LBUFFER="$lbuf$matches"
   fi
@@ -292,8 +300,7 @@ _fzf_complete_unalias() {
 _fzf_complete_kill() {
   _fzf_complete -m --header-lines=1 --no-preview --wrap -- "$@" < <(
     command ps -eo user,pid,ppid,start,time,command 2> /dev/null ||
-      command ps -eo user,pid,ppid,time,args 2> /dev/null || # For BusyBox
+      command ps -eo user,pid,ppid,time,args # For BusyBox
-      command ps --everyone --full --windows # For cygwin
   )
 }
 
@@ -302,7 +309,7 @@ _fzf_complete_kill_post() {
 }
 
 fzf-completion() {
-  local tokens prefix trigger tail matches lbuf d_cmds cursor_pos cmd_word
+  local tokens cmd prefix trigger tail matches lbuf d_cmds
   setopt localoptions noshwordsplit noksh_arrays noposixbuiltins
 
   # http://zsh.sourceforge.net/FAQ/zshfaq03.html
@@ -313,9 +320,11 @@ fzf-completion() {
     return
   fi
 
+  cmd=$(__fzf_extract_command "$LBUFFER")
+
   # Explicitly allow for empty trigger.
   trigger=${FZF_COMPLETION_TRIGGER-'**'}
-  [[ -z $trigger && ${LBUFFER[-1]} == ' ' ]] && tokens+=("")
+  [ -z "$trigger" -a ${LBUFFER[-1]} = ' ' ] && tokens+=("")
 
   # When the trigger starts with ';', it becomes a separate token
   if [[ ${LBUFFER} = *"${tokens[-2]-}${tokens[-1]}" ]]; then
@@ -330,37 +339,16 @@ fzf-completion() {
   if [ ${#tokens} -gt 1 -a "$tail" = "$trigger" ]; then
     d_cmds=(${=FZF_COMPLETION_DIR_COMMANDS-cd pushd rmdir})
 
-    {
-      cursor_pos=$CURSOR
-      # Move the cursor before the trigger to preserve word array elements when
-      # trigger chars like ';' or '`' would otherwise reset the 'words' array.
-      CURSOR=$((cursor_pos - ${#trigger} - 1))
-      # Check if at least one completion system (old or new) is active.
-      # If at least one user-defined completion widget is detected, nothing will
-      # be completed if neither the old nor the new completion system is enabled.
-      # In such cases, the 'zsh/compctl' module is loaded as a fallback.
-      if ! zmodload -F zsh/parameter p:functions 2>/dev/null || ! (( ${+functions[compdef]} )); then
-        zmodload -F zsh/compctl 2>/dev/null
-      fi
-      # Create a completion widget to access the 'words' array (man zshcompwid)
-      zle -C __fzf_extract_command .complete-word __fzf_extract_command
-      zle __fzf_extract_command
-    } always {
-      CURSOR=$cursor_pos
-      # Delete the completion widget
-      zle -D __fzf_extract_command  2>/dev/null
-    }
-
     [ -z "$trigger"      ] && prefix=${tokens[-1]} || prefix=${tokens[-1]:0:-${#trigger}}
     if [[ $prefix = *'$('* ]] || [[ $prefix = *'<('* ]] || [[ $prefix = *'>('* ]] || [[ $prefix = *':='* ]] || [[ $prefix = *'`'* ]]; then
       return
     fi
     [ -n "${tokens[-1]}" ] && lbuf=${lbuf:0:-${#tokens[-1]}}
 
-    if eval "noglob type _fzf_complete_${cmd_word} >/dev/null"; then
+    if eval "type _fzf_complete_${cmd} > /dev/null"; then
-      prefix="$prefix" eval _fzf_complete_${cmd_word} ${(q)lbuf}
+      prefix="$prefix" eval _fzf_complete_${cmd} ${(q)lbuf}
       zle reset-prompt
-    elif [ ${d_cmds[(i)$cmd_word]} -le ${#d_cmds} ]; then
+    elif [ ${d_cmds[(i)$cmd]} -le ${#d_cmds} ]; then
       _fzf_dir_completion "$prefix" "$lbuf"
     else
       _fzf_path_completion "$prefix" "$lbuf"
@@ -377,7 +365,6 @@ fzf-completion() {
   unset binding
 }
 
-# Normal widget
 zle     -N   fzf-completion
 bindkey '^I' fzf-completion
 fi

shell/key-bindings.bash

@@ -54,7 +54,45 @@ __fzf_cd__() {
   ) && printf 'builtin cd -- %q' "$(builtin unset CDPATH && builtin cd -- "$dir" && builtin pwd)"
 }
 
-if command -v perl > /dev/null; then
+if command -v ruby > /dev/null; then
+  __fzf_history__() {
+    local n output
+    builtin history -w /tmp/fzf-bash-history
+    output=$(
+      ruby -e '
+        fmt = begin
+          require "rouge"
+          formatter = Rouge::Formatters::Terminal256.new(Rouge::Themes::Monokai.new)
+          lexer = Rouge::Lexers::Shell.new
+          lambda { |c| formatter.format(lexer.lex(c)) }
+        rescue LoadError
+          lambda { |c| c }
+        end
+
+        h = {}
+        i = 0
+        File.read("/tmp/fzf-bash-history").encode!("UTF-8", "UTF-8", :invalid => :replace).scan(/^#([0-9]+)$\n(.*?)\n(?=^#[0-9]+$|\z)/m) do |t, c|
+          next if c.empty?
+          h.delete(c)
+          h[c] = [i += 1, t]
+        end
+        h.to_a.reverse.each do |c, it|
+          i, t = it
+          print "\x1b[33m#{i}\t\x1b[32m#{Time.at(t.to_i).strftime(%[%F %T])}\x1b[m  "
+          print fmt[c.gsub("\n", "\n\t")]
+          print "\0"
+        end
+      ' | FZF_DEFAULT_OPTS=$(__fzf_defaults "" "-n1,4.. --ansi --scheme=history --bind=ctrl-r:toggle-sort --wrap-sign '"$'\t'"↳ ' --highlight-line ${FZF_CTRL_R_OPTS-} +m --read0") \
+          FZF_DEFAULT_OPTS_FILE='' $(__fzfcmd) --query "$READLINE_LINE" --bind 'enter:become:echo {4..}'
+    ) || return
+    READLINE_LINE=$(command perl -pe 's/^\d*\t//' <<< "$output")
+    if [[ -z "$READLINE_POINT" ]]; then
+      echo "$READLINE_LINE"
+    else
+      READLINE_POINT=0x7fffffff
+    fi
+  }
+elif command -v perl > /dev/null; then
   __fzf_history__() {
     local output script
     script='BEGIN { getc; $/ = "\n\t"; $HISTCOUNT = $ENV{last_hist} + 1 } s/^[ *]//; s/\n/\n\t/gm; print $HISTCOUNT - $. . "\t$_" if !$seen{$_}++'

shell/key-bindings.fish

@@ -11,6 +11,8 @@
 # - $FZF_ALT_C_COMMAND
 # - $FZF_ALT_C_OPTS
 
+status is-interactive; or exit 0
+
 
 # Key bindings
 # ------------
@@ -21,7 +23,7 @@ function fzf_key_bindings
     # $2: Append to FZF_DEFAULT_OPTS_FILE and FZF_DEFAULT_OPTS
     test -n "$FZF_TMUX_HEIGHT"; or set FZF_TMUX_HEIGHT 40%
     echo "--height $FZF_TMUX_HEIGHT --bind=ctrl-z:ignore" $argv[1]
-    test -r "$FZF_DEFAULT_OPTS_FILE"; and string collect -N -- <$FZF_DEFAULT_OPTS_FILE
+    command cat "$FZF_DEFAULT_OPTS_FILE" 2> /dev/null
     echo $FZF_DEFAULT_OPTS $argv[2]
   end
 
@@ -31,16 +33,15 @@ function fzf_key_bindings
     set -lx dir $commandline[1]
     set -l fzf_query $commandline[2]
     set -l prefix $commandline[3]
-    set -l result
 
     test -n "$FZF_TMUX_HEIGHT"; or set FZF_TMUX_HEIGHT 40%
     begin
-      set -lx FZF_DEFAULT_OPTS (__fzf_defaults "--reverse --walker=file,dir,follow,hidden --scheme=path --walker-root=$dir" "$FZF_CTRL_T_OPTS")
+      set -lx FZF_DEFAULT_OPTS (__fzf_defaults "--reverse --walker=file,dir,follow,hidden --scheme=path --walker-root='$dir'" "$FZF_CTRL_T_OPTS")
       set -lx FZF_DEFAULT_COMMAND "$FZF_CTRL_T_COMMAND"
       set -lx FZF_DEFAULT_OPTS_FILE ''
-      set result (eval (__fzfcmd) -m --query=$fzf_query)
+      eval (__fzfcmd)' -m --query "'$fzf_query'"' | while read -l r; set result $result $r; end
     end
-    if test -z "$result"
+    if [ -z "$result" ]
       commandline -f repaint
       return
     else
@@ -49,7 +50,7 @@ function fzf_key_bindings
     end
     for i in $result
       commandline -it -- $prefix
-      commandline -it -- (string escape -- $i)
+      commandline -it -- (string escape $i)
       commandline -it -- ' '
     end
     commandline -f repaint
@@ -58,25 +59,33 @@ function fzf_key_bindings
   function fzf-history-widget -d "Show command history"
     test -n "$FZF_TMUX_HEIGHT"; or set FZF_TMUX_HEIGHT 40%
     begin
-      # merge history from other sessions before searching
+      set -l FISH_MAJOR (echo $version | cut -f1 -d.)
-      test -z "$fish_private_mode"; and builtin history merge
+      set -l FISH_MINOR (echo $version | cut -f2 -d.)
 
-      set -lx FZF_DEFAULT_OPTS (__fzf_defaults "" "-n2..,.. --scheme=history --bind=ctrl-r:toggle-sort --wrap-sign '"\t"↳ ' --highlight-line +m $FZF_CTRL_R_OPTS")
+      # merge history from other sessions before searching
-      set -lx FZF_DEFAULT_OPTS_FILE ''
+      if test -z "$fish_private_mode"
-      set -lx FZF_DEFAULT_COMMAND
+        builtin history merge
-      string match -q -r -- '/fish$' $SHELL; or set -lx SHELL (type -p fish)
-      if type -q perl
-        set -a FZF_DEFAULT_OPTS '--tac'
-        set FZF_DEFAULT_COMMAND 'builtin history -z --reverse | command perl -0 -pe \'s/^/$.\t/g; s/\n/\n\t/gm\''
-      else
-        set FZF_DEFAULT_COMMAND \
-          'set -l h (builtin history -z --reverse | string split0);' \
-          'for i in (seq (count $h) -1 1);' \
-          'string join0 -- $i\t(string replace -a -- \n \n\t $h[$i] | string collect);' \
-          'end'
       end
-      set -l result (eval "$FZF_DEFAULT_COMMAND | $(__fzfcmd) --read0 --print0 -q (commandline) --bind='enter:become:string replace -a -- \n\t \n {2..} | string collect'")
+
+      # history's -z flag is needed for multi-line support.
+      # history's -z flag was added in fish 2.4.0, so don't use it for versions
+      # before 2.4.0.
+      if [ "$FISH_MAJOR" -gt 2 -o \( "$FISH_MAJOR" -eq 2 -a "$FISH_MINOR" -ge 4 \) ];
+        if type -P perl > /dev/null 2>&1
+          set -lx FZF_DEFAULT_OPTS (__fzf_defaults "" "-n2..,.. --scheme=history --bind=ctrl-r:toggle-sort --wrap-sign '"\t"↳ ' --highlight-line $FZF_CTRL_R_OPTS +m")
+          set -lx FZF_DEFAULT_OPTS_FILE ''
+          builtin history -z --reverse | command perl -0 -pe 's/^/$.\t/g; s/\n/\n\t/gm' | eval (__fzfcmd) --tac --read0 --print0 -q '(commandline)' | command perl -pe 's/^\d*\t//' | read -lz result
           and commandline -- $result
+        else
+          set -lx FZF_DEFAULT_OPTS (__fzf_defaults "" "--scheme=history --bind=ctrl-r:toggle-sort --wrap-sign '"\t"↳ ' --highlight-line $FZF_CTRL_R_OPTS +m")
+          set -lx FZF_DEFAULT_OPTS_FILE ''
+          builtin history -z | eval (__fzfcmd) --read0 --print0 -q '(commandline)' | read -lz result
+          and commandline -- $result
+        end
+      else
+        builtin history | eval (__fzfcmd) -q '(commandline)' | read -l result
+        and commandline -- $result
+      end
     end
     commandline -f repaint
   end
@@ -89,12 +98,12 @@ function fzf_key_bindings
 
     test -n "$FZF_TMUX_HEIGHT"; or set FZF_TMUX_HEIGHT 40%
     begin
-      set -lx FZF_DEFAULT_OPTS (__fzf_defaults "--reverse --walker=dir,follow,hidden --scheme=path --walker-root=$dir" "$FZF_ALT_C_OPTS")
+      set -lx FZF_DEFAULT_OPTS (__fzf_defaults "--reverse --walker=dir,follow,hidden --scheme=path --walker-root='$dir'" "$FZF_ALT_C_OPTS")
       set -lx FZF_DEFAULT_OPTS_FILE ''
       set -lx FZF_DEFAULT_COMMAND "$FZF_ALT_C_COMMAND"
-      set -l result (eval (__fzfcmd) +m --query=$fzf_query)
+      eval (__fzfcmd)' +m --query "'$fzf_query'"' | read -l result
 
-      if test -n "$result"
+      if [ -n "$result" ]
         cd -- $result
 
         # Remove last token from commandline.
@@ -109,9 +118,9 @@ function fzf_key_bindings
   function __fzfcmd
     test -n "$FZF_TMUX"; or set FZF_TMUX 0
     test -n "$FZF_TMUX_HEIGHT"; or set FZF_TMUX_HEIGHT 40%
-    if test -n "$FZF_TMUX_OPTS"
+    if [ -n "$FZF_TMUX_OPTS" ]
       echo "fzf-tmux $FZF_TMUX_OPTS -- "
-    else if test "$FZF_TMUX" = "1"
+    else if [ $FZF_TMUX -eq 1 ]
       echo "fzf-tmux -d$FZF_TMUX_HEIGHT -- "
     else
       echo "fzf"
@@ -126,6 +135,7 @@ function fzf_key_bindings
     bind \ec fzf-cd-widget
   end
 
+  if bind -M insert > /dev/null 2>&1
     bind -M insert \cr fzf-history-widget
     if not set -q FZF_CTRL_T_COMMAND; or test -n "$FZF_CTRL_T_COMMAND"
       bind -M insert \ct fzf-file-widget
@@ -133,6 +143,7 @@ function fzf_key_bindings
     if not set -q FZF_ALT_C_COMMAND; or test -n "$FZF_ALT_C_COMMAND"
       bind -M insert \ec fzf-cd-widget
     end
+  end
 
   function __fzf_parse_commandline -d 'Parse the current command line token and return split of existing filepath, fzf query, and optional -option= prefix'
     set -l commandline (commandline -t)
@@ -141,53 +152,40 @@ function fzf_key_bindings
     set -l prefix (string match -r -- '^-[^\s=]+=' $commandline)
     set commandline (string replace -- "$prefix" '' $commandline)
 
-    # Enable home directory expansion of leading ~/
-    set commandline (string replace -r -- '^~/' '\$HOME/' $commandline)
-
-    # escape special characters, except for the $ sign of valid variable names,
-    # so that after eval, the original string is returned, but with the
-    # variable names replaced by their values.
-    set commandline (string escape -n -- $commandline)
-    set commandline (string replace -r -a -- '\x5c\$(?=[\w])' '\$' $commandline)
-
     # eval is used to do shell expansion on paths
     eval set commandline $commandline
 
-    # Combine multiple consecutive slashes into one
+    if [ -z $commandline ]
-    set commandline (string replace -r -a -- '/+' '/' $commandline)
-
-    if test -z "$commandline"
       # Default to current directory with no --query
       set dir '.'
       set fzf_query ''
     else
       set dir (__fzf_get_dir $commandline)
 
-      # BUG: on combined expressions, if a left argument is a single `!`, the
+      if [ "$dir" = "." -a (string sub -l 1 -- $commandline) != '.' ]
-      # builtin test command of fish will treat it as the ! operator. To
-      # overcome this, have the variable parts on the right.
-      if test "." = "$dir" -a "./" != (string sub -l 2 -- $commandline)
         # if $dir is "." but commandline is not a relative path, this means no file path found
         set fzf_query $commandline
       else
         # Also remove trailing slash after dir, to "split" input properly
-        set fzf_query (string replace -r -- "^$dir/?" '' $commandline)
+        set fzf_query (string replace -r "^$dir/?" -- '' "$commandline")
       end
     end
 
-    echo (string escape -- $dir)
+    echo $dir
-    echo (string escape -- $fzf_query)
+    echo $fzf_query
     echo $prefix
   end
 
   function __fzf_get_dir -d 'Find the longest existing filepath from input string'
     set dir $argv
 
-    # Strip trailing slash, unless $dir is root dir (/)
+    # Strip all trailing slashes. Ignore if $dir is root dir (/)
-    set dir (string replace -r -- '(?<!^)/$' '' $dir)
+    if [ (string length -- $dir) -gt 1 ]
+      set dir (string replace -r '/*$' -- '' $dir)
+    end
 
     # Iteratively check if dir exists and strip tail end of path
-    while test ! -d "$dir"
+    while [ ! -d "$dir" ]
       # If path is absolute, this can keep going until ends up at /
       # If path is relative, this can keep going until entire input is consumed, dirname returns "."
       set dir (dirname -- "$dir")

shell/key-bindings.zsh

@@ -108,10 +108,9 @@ fi
 fzf-history-widget() {
   local selected
   setopt localoptions noglobsubst noposixbuiltins pipefail no_aliases noglob nobash_rematch 2> /dev/null
-  # Ensure the module is loaded if not already, and the required features, such
+  # Ensure the associative history array, which maps event numbers to the full
-  # as the associative 'history' array, which maps event numbers to full history
+  # history lines, is loaded, and that Perl is installed for multi-line output.
-  # lines, are set. Also, make sure Perl is installed for multi-line output.
+  if zmodload -F zsh/parameter p:history 2>/dev/null && (( ${#commands[perl]} )); then
-  if zmodload -F zsh/parameter p:{commands,history} 2>/dev/null && (( ${+commands[perl]} )); then
     selected="$(printf '%s\t%s\000' "${(kv)history[@]}" |
       perl -0 -ne 'if (!$seen{(/^\s*[0-9]+\**\t(.*)/s, $1)}++) { s/\n/\n\t/g; print; }' |
       FZF_DEFAULT_OPTS=$(__fzf_defaults "" "-n2..,.. --scheme=history --bind=ctrl-r:toggle-sort --wrap-sign '\t↳ ' --highlight-line ${FZF_CTRL_R_OPTS-} --query=${(qqq)LBUFFER} +m --read0") \

src/actiontype_string.go

@@ -25,116 +25,107 @@ func _() {
 	_ = x[actBackwardWord-14]
 	_ = x[actCancel-15]
 	_ = x[actChangeBorderLabel-16]
-	_ = x[actChangeListLabel-17]
+	_ = x[actChangeHeader-17]
-	_ = x[actChangeInputLabel-18]
+	_ = x[actChangeMulti-18]
-	_ = x[actChangeHeader-19]
+	_ = x[actChangePreviewLabel-19]
-	_ = x[actChangeHeaderLabel-20]
+	_ = x[actChangePrompt-20]
-	_ = x[actChangeMulti-21]
+	_ = x[actChangeQuery-21]
-	_ = x[actChangePreviewLabel-22]
+	_ = x[actClearScreen-22]
-	_ = x[actChangePrompt-23]
+	_ = x[actClearQuery-23]
-	_ = x[actChangeQuery-24]
+	_ = x[actClearSelection-24]
-	_ = x[actChangeNth-25]
+	_ = x[actClose-25]
-	_ = x[actClearScreen-26]
+	_ = x[actDeleteChar-26]
-	_ = x[actClearQuery-27]
+	_ = x[actDeleteCharEof-27]
-	_ = x[actClearSelection-28]
+	_ = x[actEndOfLine-28]
-	_ = x[actClose-29]
+	_ = x[actFatal-29]
-	_ = x[actDeleteChar-30]
+	_ = x[actForwardChar-30]
-	_ = x[actDeleteCharEof-31]
+	_ = x[actForwardWord-31]
-	_ = x[actEndOfLine-32]
+	_ = x[actKillLine-32]
-	_ = x[actFatal-33]
+	_ = x[actKillWord-33]
-	_ = x[actForwardChar-34]
+	_ = x[actUnixLineDiscard-34]
-	_ = x[actForwardWord-35]
+	_ = x[actUnixWordRubout-35]
-	_ = x[actKillLine-36]
+	_ = x[actYank-36]
-	_ = x[actKillWord-37]
+	_ = x[actBackwardKillWord-37]
-	_ = x[actUnixLineDiscard-38]
+	_ = x[actSelectAll-38]
-	_ = x[actUnixWordRubout-39]
+	_ = x[actDeselectAll-39]
-	_ = x[actYank-40]
+	_ = x[actToggle-40]
-	_ = x[actBackwardKillWord-41]
+	_ = x[actToggleSearch-41]
-	_ = x[actSelectAll-42]
+	_ = x[actToggleAll-42]
-	_ = x[actDeselectAll-43]
+	_ = x[actToggleDown-43]
-	_ = x[actToggle-44]
+	_ = x[actToggleUp-44]
-	_ = x[actToggleSearch-45]
+	_ = x[actToggleIn-45]
-	_ = x[actToggleAll-46]
+	_ = x[actToggleOut-46]
-	_ = x[actToggleDown-47]
+	_ = x[actToggleTrack-47]
-	_ = x[actToggleUp-48]
+	_ = x[actToggleTrackCurrent-48]
-	_ = x[actToggleIn-49]
+	_ = x[actToggleHeader-49]
-	_ = x[actToggleOut-50]
+	_ = x[actToggleWrap-50]
-	_ = x[actToggleTrack-51]
+	_ = x[actTrackCurrent-51]
-	_ = x[actToggleTrackCurrent-52]
+	_ = x[actUntrackCurrent-52]
-	_ = x[actToggleHeader-53]
+	_ = x[actDown-53]
-	_ = x[actToggleWrap-54]
+	_ = x[actUp-54]
-	_ = x[actToggleMultiLine-55]
+	_ = x[actPageUp-55]
-	_ = x[actToggleHscroll-56]
+	_ = x[actPageDown-56]
-	_ = x[actTrackCurrent-57]
+	_ = x[actPosition-57]
-	_ = x[actUntrackCurrent-58]
+	_ = x[actHalfPageUp-58]
-	_ = x[actDown-59]
+	_ = x[actHalfPageDown-59]
-	_ = x[actUp-60]
+	_ = x[actOffsetUp-60]
-	_ = x[actPageUp-61]
+	_ = x[actOffsetDown-61]
-	_ = x[actPageDown-62]
+	_ = x[actOffsetMiddle-62]
-	_ = x[actPosition-63]
+	_ = x[actJump-63]
-	_ = x[actHalfPageUp-64]
+	_ = x[actJumpAccept-64]
-	_ = x[actHalfPageDown-65]
+	_ = x[actPrintQuery-65]
-	_ = x[actOffsetUp-66]
+	_ = x[actRefreshPreview-66]
-	_ = x[actOffsetDown-67]
+	_ = x[actReplaceQuery-67]
-	_ = x[actOffsetMiddle-68]
+	_ = x[actToggleSort-68]
-	_ = x[actJump-69]
+	_ = x[actShowPreview-69]
-	_ = x[actJumpAccept-70]
+	_ = x[actHidePreview-70]
-	_ = x[actPrintQuery-71]
+	_ = x[actTogglePreview-71]
-	_ = x[actRefreshPreview-72]
+	_ = x[actTogglePreviewWrap-72]
-	_ = x[actReplaceQuery-73]
+	_ = x[actTransform-73]
-	_ = x[actToggleSort-74]
+	_ = x[actTransformBorderLabel-74]
-	_ = x[actShowPreview-75]
+	_ = x[actTransformHeader-75]
-	_ = x[actHidePreview-76]
+	_ = x[actTransformPreviewLabel-76]
-	_ = x[actTogglePreview-77]
+	_ = x[actTransformPrompt-77]
-	_ = x[actTogglePreviewWrap-78]
+	_ = x[actTransformQuery-78]
-	_ = x[actTransform-79]
+	_ = x[actPreview-79]
-	_ = x[actTransformBorderLabel-80]
+	_ = x[actChangePreview-80]
-	_ = x[actTransformListLabel-81]
+	_ = x[actChangePreviewWindow-81]
-	_ = x[actTransformInputLabel-82]
+	_ = x[actPreviewTop-82]
-	_ = x[actTransformHeader-83]
+	_ = x[actPreviewBottom-83]
-	_ = x[actTransformHeaderLabel-84]
+	_ = x[actPreviewUp-84]
-	_ = x[actTransformPreviewLabel-85]
+	_ = x[actPreviewDown-85]
-	_ = x[actTransformPrompt-86]
+	_ = x[actPreviewPageUp-86]
-	_ = x[actTransformQuery-87]
+	_ = x[actPreviewPageDown-87]
-	_ = x[actPreview-88]
+	_ = x[actPreviewHalfPageUp-88]
-	_ = x[actChangePreview-89]
+	_ = x[actPreviewHalfPageDown-89]
-	_ = x[actChangePreviewWindow-90]
+	_ = x[actPrevHistory-90]
-	_ = x[actPreviewTop-91]
+	_ = x[actPrevSelected-91]
-	_ = x[actPreviewBottom-92]
+	_ = x[actPrint-92]
-	_ = x[actPreviewUp-93]
+	_ = x[actPut-93]
-	_ = x[actPreviewDown-94]
+	_ = x[actNextHistory-94]
-	_ = x[actPreviewPageUp-95]
+	_ = x[actNextSelected-95]
-	_ = x[actPreviewPageDown-96]
+	_ = x[actExecute-96]
-	_ = x[actPreviewHalfPageUp-97]
+	_ = x[actExecuteSilent-97]
-	_ = x[actPreviewHalfPageDown-98]
+	_ = x[actExecuteMulti-98]
-	_ = x[actPrevHistory-99]
+	_ = x[actSigStop-99]
-	_ = x[actPrevSelected-100]
+	_ = x[actFirst-100]
-	_ = x[actPrint-101]
+	_ = x[actLast-101]
-	_ = x[actPut-102]
+	_ = x[actReload-102]
-	_ = x[actNextHistory-103]
+	_ = x[actReloadSync-103]
-	_ = x[actNextSelected-104]
+	_ = x[actDisableSearch-104]
-	_ = x[actExecute-105]
+	_ = x[actEnableSearch-105]
-	_ = x[actExecuteSilent-106]
+	_ = x[actSelect-106]
-	_ = x[actExecuteMulti-107]
+	_ = x[actDeselect-107]
-	_ = x[actSigStop-108]
+	_ = x[actUnbind-108]
-	_ = x[actFirst-109]
+	_ = x[actRebind-109]
-	_ = x[actLast-110]
+	_ = x[actBecome-110]
-	_ = x[actReload-111]
+	_ = x[actShowHeader-111]
-	_ = x[actReloadSync-112]
+	_ = x[actHideHeader-112]
-	_ = x[actDisableSearch-113]
-	_ = x[actEnableSearch-114]
-	_ = x[actSelect-115]
-	_ = x[actDeselect-116]
-	_ = x[actUnbind-117]
-	_ = x[actRebind-118]
-	_ = x[actBecome-119]
-	_ = x[actShowHeader-120]
-	_ = x[actHideHeader-121]
 }
 
-const _actionType_name = "actIgnoreactStartactClickactInvalidactCharactMouseactBeginningOfLineactAbortactAcceptactAcceptNonEmptyactAcceptOrPrintQueryactBackwardCharactBackwardDeleteCharactBackwardDeleteCharEofactBackwardWordactCancelactChangeBorderLabelactChangeListLabelactChangeInputLabelactChangeHeaderactChangeHeaderLabelactChangeMultiactChangePreviewLabelactChangePromptactChangeQueryactChangeNthactClearScreenactClearQueryactClearSelectionactCloseactDeleteCharactDeleteCharEofactEndOfLineactFatalactForwardCharactForwardWordactKillLineactKillWordactUnixLineDiscardactUnixWordRuboutactYankactBackwardKillWordactSelectAllactDeselectAllactToggleactToggleSearchactToggleAllactToggleDownactToggleUpactToggleInactToggleOutactToggleTrackactToggleTrackCurrentactToggleHeaderactToggleWrapactToggleMultiLineactToggleHscrollactTrackCurrentactUntrackCurrentactDownactUpactPageUpactPageDownactPositionactHalfPageUpactHalfPageDownactOffsetUpactOffsetDownactOffsetMiddleactJumpactJumpAcceptactPrintQueryactRefreshPreviewactReplaceQueryactToggleSortactShowPreviewactHidePreviewactTogglePreviewactTogglePreviewWrapactTransformactTransformBorderLabelactTransformListLabelactTransformInputLabelactTransformHeaderactTransformHeaderLabelactTransformPreviewLabelactTransformPromptactTransformQueryactPreviewactChangePreviewactChangePreviewWindowactPreviewTopactPreviewBottomactPreviewUpactPreviewDownactPreviewPageUpactPreviewPageDownactPreviewHalfPageUpactPreviewHalfPageDownactPrevHistoryactPrevSelectedactPrintactPutactNextHistoryactNextSelectedactExecuteactExecuteSilentactExecuteMultiactSigStopactFirstactLastactReloadactReloadSyncactDisableSearchactEnableSearchactSelectactDeselectactUnbindactRebindactBecomeactShowHeaderactHideHeader"
+const _actionType_name = "actIgnoreactStartactClickactInvalidactCharactMouseactBeginningOfLineactAbortactAcceptactAcceptNonEmptyactAcceptOrPrintQueryactBackwardCharactBackwardDeleteCharactBackwardDeleteCharEofactBackwardWordactCancelactChangeBorderLabelactChangeHeaderactChangeMultiactChangePreviewLabelactChangePromptactChangeQueryactClearScreenactClearQueryactClearSelectionactCloseactDeleteCharactDeleteCharEofactEndOfLineactFatalactForwardCharactForwardWordactKillLineactKillWordactUnixLineDiscardactUnixWordRuboutactYankactBackwardKillWordactSelectAllactDeselectAllactToggleactToggleSearchactToggleAllactToggleDownactToggleUpactToggleInactToggleOutactToggleTrackactToggleTrackCurrentactToggleHeaderactToggleWrapactTrackCurrentactUntrackCurrentactDownactUpactPageUpactPageDownactPositionactHalfPageUpactHalfPageDownactOffsetUpactOffsetDownactOffsetMiddleactJumpactJumpAcceptactPrintQueryactRefreshPreviewactReplaceQueryactToggleSortactShowPreviewactHidePreviewactTogglePreviewactTogglePreviewWrapactTransformactTransformBorderLabelactTransformHeaderactTransformPreviewLabelactTransformPromptactTransformQueryactPreviewactChangePreviewactChangePreviewWindowactPreviewTopactPreviewBottomactPreviewUpactPreviewDownactPreviewPageUpactPreviewPageDownactPreviewHalfPageUpactPreviewHalfPageDownactPrevHistoryactPrevSelectedactPrintactPutactNextHistoryactNextSelectedactExecuteactExecuteSilentactExecuteMultiactSigStopactFirstactLastactReloadactReloadSyncactDisableSearchactEnableSearchactSelectactDeselectactUnbindactRebindactBecomeactShowHeaderactHideHeader"
 
-var _actionType_index = [...]uint16{0, 9, 17, 25, 35, 42, 50, 68, 76, 85, 102, 123, 138, 159, 183, 198, 207, 227, 245, 264, 279, 299, 313, 334, 349, 363, 375, 389, 402, 419, 427, 440, 456, 468, 476, 490, 504, 515, 526, 544, 561, 568, 587, 599, 613, 622, 637, 649, 662, 673, 684, 696, 710, 731, 746, 759, 777, 793, 808, 825, 832, 837, 846, 857, 868, 881, 896, 907, 920, 935, 942, 955, 968, 985, 1000, 1013, 1027, 1041, 1057, 1077, 1089, 1112, 1133, 1155, 1173, 1196, 1220, 1238, 1255, 1265, 1281, 1303, 1316, 1332, 1344, 1358, 1374, 1392, 1412, 1434, 1448, 1463, 1471, 1477, 1491, 1506, 1516, 1532, 1547, 1557, 1565, 1572, 1581, 1594, 1610, 1625, 1634, 1645, 1654, 1663, 1672, 1685, 1698}
+var _actionType_index = [...]uint16{0, 9, 17, 25, 35, 42, 50, 68, 76, 85, 102, 123, 138, 159, 183, 198, 207, 227, 242, 256, 277, 292, 306, 320, 333, 350, 358, 371, 387, 399, 407, 421, 435, 446, 457, 475, 492, 499, 518, 530, 544, 553, 568, 580, 593, 604, 615, 627, 641, 662, 677, 690, 705, 722, 729, 734, 743, 754, 765, 778, 793, 804, 817, 832, 839, 852, 865, 882, 897, 910, 924, 938, 954, 974, 986, 1009, 1027, 1051, 1069, 1086, 1096, 1112, 1134, 1147, 1163, 1175, 1189, 1205, 1223, 1243, 1265, 1279, 1294, 1302, 1308, 1322, 1337, 1347, 1363, 1378, 1388, 1396, 1403, 1412, 1425, 1441, 1456, 1465, 1476, 1485, 1494, 1503, 1516, 1529}
 
 func (i actionType) String() string {
 	if i < 0 || i >= actionType(len(_actionType_index)-1) {

src/algo/algo.go

@@ -401,7 +401,7 @@ func debugV2(T []rune, pattern []rune, F []int32, lastIdx int, H []int16, C []in
 		if i == 0 {
 			fmt.Print("  ")
 			for j := int(f); j <= lastIdx; j++ {
-				fmt.Print(" " + string(T[j]) + " ")
+				fmt.Printf(" " + string(T[j]) + " ")
 			}
 			fmt.Println()
 		}
@@ -798,14 +798,6 @@ func FuzzyMatchV1(caseSensitive bool, normalize bool, forward bool, text *util.C
 // The solution is much cheaper since there is only one possible alignment of
 // the pattern.
 func ExactMatchNaive(caseSensitive bool, normalize bool, forward bool, text *util.Chars, pattern []rune, withPos bool, slab *util.Slab) (Result, *[]int) {
-	return exactMatchNaive(caseSensitive, normalize, forward, false, text, pattern, withPos, slab)
-}
-
-func ExactMatchBoundary(caseSensitive bool, normalize bool, forward bool, text *util.Chars, pattern []rune, withPos bool, slab *util.Slab) (Result, *[]int) {
-	return exactMatchNaive(caseSensitive, normalize, forward, true, text, pattern, withPos, slab)
-}
-
-func exactMatchNaive(caseSensitive bool, normalize bool, forward bool, boundaryCheck bool, text *util.Chars, pattern []rune, withPos bool, slab *util.Slab) (Result, *[]int) {
 	if len(pattern) == 0 {
 		return Result{0, 0, 0}, nil
 	}
@@ -840,22 +832,10 @@ func exactMatchNaive(caseSensitive bool, normalize bool, forward bool, boundaryC
 		}
 		pidx_ := indexAt(pidx, lenPattern, forward)
 		pchar := pattern[pidx_]
-		ok := pchar == char
+		if pchar == char {
-		if ok {
 			if pidx_ == 0 {
 				bonus = bonusAt(text, index_)
 			}
-			if boundaryCheck {
-				ok = bonus >= bonusBoundary
-				if ok && pidx_ == 0 {
-					ok = index_ == 0 || charClassOf(text.Get(index_-1)) <= charDelimiter
-				}
-				if ok && pidx_ == len(pattern)-1 {
-					ok = index_ == lenRunes-1 || charClassOf(text.Get(index_+1)) <= charDelimiter
-				}
-			}
-		}
-		if ok {
 			pidx++
 			if pidx == lenPattern {
 				if bonus > bestBonus {
@@ -881,23 +861,7 @@ func exactMatchNaive(caseSensitive bool, normalize bool, forward bool, boundaryC
 			sidx = lenRunes - (bestPos + 1)
 			eidx = lenRunes - (bestPos - lenPattern + 1)
 		}
-		var score int
+		score, _ := calculateScore(caseSensitive, normalize, text, pattern, sidx, eidx, false)
-		if boundaryCheck {
-			// Underscore boundaries should be ranked lower than the other types of boundaries
-			score = int(bonus)
-			deduct := int(bonus-bonusBoundary) + 1
-			if sidx > 0 && text.Get(sidx-1) == '_' {
-				score -= deduct + 1
-				deduct = 1
-			}
-			if eidx < lenRunes && text.Get(eidx) == '_' {
-				score -= deduct
-			}
-			// Add base score so that this can compete with other match types e.g. 'foo' | bar
-			score += scoreMatch*lenPattern + int(bonusBoundaryWhite)*(lenPattern+1)
-		} else {
-			score, _ = calculateScore(caseSensitive, normalize, text, pattern, sidx, eidx, false)
-		}
 		return Result{sidx, eidx, score}, nil
 	}
 	return Result{-1, -1, 0}, nil

src/ansi.go

@@ -1,7 +1,6 @@
 package fzf
 
 import (
-	"fmt"
 	"strconv"
 	"strings"
 	"unicode/utf8"
@@ -14,28 +13,22 @@ type ansiOffset struct {
 	color  ansiState
 }
 
-type url struct {
-	uri    string
-	params string
-}
-
 type ansiState struct {
 	fg   tui.Color
 	bg   tui.Color
 	attr tui.Attr
 	lbg  tui.Color
-	url  *url
 }
 
 func (s *ansiState) colored() bool {
-	return s.fg != -1 || s.bg != -1 || s.attr > 0 || s.lbg >= 0 || s.url != nil
+	return s.fg != -1 || s.bg != -1 || s.attr > 0 || s.lbg >= 0
 }
 
 func (s *ansiState) equals(t *ansiState) bool {
 	if t == nil {
 		return !s.colored()
 	}
-	return s.fg == t.fg && s.bg == t.bg && s.attr == t.attr && s.lbg == t.lbg && s.url == t.url
+	return s.fg == t.fg && s.bg == t.bg && s.attr == t.attr && s.lbg == t.lbg
 }
 
 func (s *ansiState) ToString() string {
@@ -44,7 +37,7 @@ func (s *ansiState) ToString() string {
 	}
 
 	ret := ""
-	if s.attr&tui.Bold > 0 || s.attr&tui.BoldForce > 0 {
+	if s.attr&tui.Bold > 0 {
 		ret += "1;"
 	}
 	if s.attr&tui.Dim > 0 {
@@ -67,11 +60,7 @@ func (s *ansiState) ToString() string {
 	}
 	ret += toAnsiString(s.fg, 30) + toAnsiString(s.bg, 40)
 
-	ret = "\x1b[" + strings.TrimSuffix(ret, ";") + "m"
+	return "\x1b[" + strings.TrimSuffix(ret, ";") + "m"
-	if s.url != nil {
-		ret = fmt.Sprintf("\x1b]8;%s;%s\x1b\\%s\x1b]8;;\x1b", s.url.params, s.url.uri, ret)
-	}
-	return ret
 }
 
 func toAnsiString(color tui.Color, offset int) string {
@@ -98,30 +87,21 @@ func isPrint(c uint8) bool {
 	return '\x20' <= c && c <= '\x7e'
 }
 
-func matchOperatingSystemCommand(s string, start int) int {
+func matchOperatingSystemCommand(s string) int {
 	// `\x1b][0-9][;:][[:print:]]+(?:\x1b\\\\|\x07)`
-	//                 ^ match starting here after the first printable character
+	//                        ^ match starting here
 	//
-	i := start // prefix matched in nextAnsiEscapeSequence()
+	i := 5 // prefix matched in nextAnsiEscapeSequence()
 	for ; i < len(s) && isPrint(s[i]); i++ {
 	}
 	if i < len(s) {
 		if s[i] == '\x07' {
 			return i + 1
 		}
-		// `\x1b]8;PARAMS;URI\x1b\\TITLE\x1b]8;;\x1b`
-		//                   ------
 		if s[i] == '\x1b' && i < len(s)-1 && s[i+1] == '\\' {
 			return i + 2
 		}
 	}
-
-	// `\x1b]8;PARAMS;URI\x1b\\TITLE\x1b]8;;\x1b`
-	//                              ------------
-	if i < len(s) && s[:i+1] == "\x1b]8;;\x1b" {
-		return i + 1
-	}
-
 	return -1
 }
 
@@ -156,7 +136,7 @@ func isCtrlSeqStart(c uint8) bool {
 // nextAnsiEscapeSequence returns the ANSI escape sequence and is equivalent to
 // calling FindStringIndex() on the below regex (which was originally used):
 //
-// "(?:\x1b[\\[()][0-9;:?]*[a-zA-Z@]|\x1b][0-9]+[;:][[:print:]]+(?:\x1b\\\\|\x07)|\x1b.|[\x0e\x0f]|.\x08)"
+// "(?:\x1b[\\[()][0-9;:?]*[a-zA-Z@]|\x1b][0-9][;:][[:print:]]+(?:\x1b\\\\|\x07)|\x1b.|[\x0e\x0f]|.\x08)"
 func nextAnsiEscapeSequence(s string) (int, int) {
 	// fast check for ANSI escape sequences
 	i := 0
@@ -191,20 +171,12 @@ Loop:
 				}
 			}
 
-			// match: `\x1b][0-9]+[;:][[:print:]]+(?:\x1b\\\\|\x07)`
+			// match: `\x1b][0-9][;:][[:print:]]+(?:\x1b\\\\|\x07)`
-			if i+5 < len(s) && s[i+1] == ']' {
+			if i+5 < len(s) && s[i+1] == ']' && isNumeric(s[i+2]) &&
-				j := 2
+				(s[i+3] == ';' || s[i+3] == ':') && isPrint(s[i+4]) {
-				// \x1b][0-9]+[;:][[:print:]]+(?:\x1b\\\\|\x07)
-				//      ------
-				for ; i+j < len(s) && isNumeric(s[i+j]); j++ {
-				}
 
-				// \x1b][0-9]+[;:][[:print:]]+(?:\x1b\\\\|\x07)
+				if j := matchOperatingSystemCommand(s[i:]); j != -1 {
-				//            ---------------
+					return i, i + j
-				if j > 2 && i+j+1 < len(s) && (s[i+j] == ';' || s[i+j] == ':') && isPrint(s[i+j+1]) {
-					if k := matchOperatingSystemCommand(s[i:], j+2); k != -1 {
-						return i, i + k
-					}
 				}
 			}
 
@@ -318,15 +290,20 @@ func extractColor(str string, state *ansiState, proc func(string, *ansiState) bo
 	return trimmed, nil, state
 }
 
-func parseAnsiCode(s string) (int, string) {
+func parseAnsiCode(s string, delimiter byte) (int, byte, string) {
 	var remaining string
 	var i int
+	if delimiter == 0 {
 		// Faster than strings.IndexAny(";:")
 		i = strings.IndexByte(s, ';')
 		if i < 0 {
 			i = strings.IndexByte(s, ':')
 		}
+	} else {
+		i = strings.IndexByte(s, delimiter)
+	}
 	if i >= 0 {
+		delimiter = s[i]
 		remaining = s[i+1:]
 		s = s[:i]
 	}
@@ -338,34 +315,26 @@ func parseAnsiCode(s string) (int, string) {
 		for _, ch := range stringBytes(s) {
 			ch -= '0'
 			if ch > 9 {
-				return -1, remaining
+				return -1, delimiter, remaining
 			}
 			code = code*10 + int(ch)
 		}
-		return code, remaining
+		return code, delimiter, remaining
 	}
 
-	return -1, remaining
+	return -1, delimiter, remaining
 }
 
 func interpretCode(ansiCode string, prevState *ansiState) ansiState {
 	var state ansiState
 	if prevState == nil {
-		state = ansiState{-1, -1, 0, -1, nil}
+		state = ansiState{-1, -1, 0, -1}
 	} else {
-		state = ansiState{prevState.fg, prevState.bg, prevState.attr, prevState.lbg, prevState.url}
+		state = ansiState{prevState.fg, prevState.bg, prevState.attr, prevState.lbg}
 	}
 	if ansiCode[0] != '\x1b' || ansiCode[1] != '[' || ansiCode[len(ansiCode)-1] != 'm' {
 		if prevState != nil && strings.HasSuffix(ansiCode, "0K") {
 			state.lbg = prevState.bg
-		} else if ansiCode == "\x1b]8;;\x1b\\" { // End of a hyperlink
-			state.url = nil
-		} else if strings.HasPrefix(ansiCode, "\x1b]8;") && strings.HasSuffix(ansiCode, "\x1b\\") {
-			if paramsEnd := strings.IndexRune(ansiCode[4:], ';'); paramsEnd >= 0 {
-				params := ansiCode[4 : 4+paramsEnd]
-				uri := ansiCode[5+paramsEnd : len(ansiCode)-2]
-				state.url = &url{uri: uri, params: params}
-			}
 		}
 		return state
 	}
@@ -381,10 +350,11 @@ func interpretCode(ansiCode string, prevState *ansiState) ansiState {
 	state256 := 0
 	ptr := &state.fg
 
+	var delimiter byte
 	count := 0
 	for len(ansiCode) != 0 {
 		var num int
-		if num, ansiCode = parseAnsiCode(ansiCode); num != -1 {
+		if num, delimiter, ansiCode = parseAnsiCode(ansiCode, delimiter); num != -1 {
 			count++
 			switch state256 {
 			case 0:

src/ansi_test.go

@@ -335,28 +335,6 @@ func TestExtractColor(t *testing.T) {
 		assert((*offsets)[0], 0, 6, 2, -1, true)
 		assert((*offsets)[1], 6, 11, 200, 100, false)
 	})
-
-	state = nil
-	var color24 tui.Color = (1 << 24) + (180 << 16) + (190 << 8) + 254
-	src = "\x1b[1mhello \x1b[22;1;38:2:180:190:254mworld"
-	check(func(offsets *[]ansiOffset, state *ansiState) {
-		if len(*offsets) != 2 {
-			t.Fail()
-		}
-		if state.fg != color24 || state.attr != 1 {
-			t.Fail()
-		}
-		assert((*offsets)[0], 0, 6, -1, -1, true)
-		assert((*offsets)[1], 6, 11, color24, -1, true)
-	})
-
-	src = "\x1b]133;A\x1b\\hello \x1b]133;C\x1b\\world"
-	check(func(offsets *[]ansiOffset, state *ansiState) {
-		if len(*offsets) != 1 {
-			t.Fail()
-		}
-		assert((*offsets)[0], 0, 11, color24, -1, true)
-	})
 }
 
 func TestAnsiCodeStringConversion(t *testing.T) {
@@ -403,7 +381,7 @@ func TestParseAnsiCode(t *testing.T) {
 		{"-2", "", -1},
 	}
 	for _, x := range tests {
-		n, s := parseAnsiCode(x.In)
+		n, _, s := parseAnsiCode(x.In, 0)
 		if n != x.N || s != x.Exp {
 			t.Fatalf("%q: got: (%d %q) want: (%d %q)", x.In, n, s, x.N, x.Exp)
 		}

src/core.go

@@ -172,9 +172,7 @@ func Run(opts *Options) (int, error) {
 			return chunkList.Push(data)
 		}, eventBox, executor, opts.ReadZero, opts.Filter == nil)
 
-		readyChan := make(chan bool)
+		go reader.ReadSource(opts.Input, opts.WalkerRoot, opts.WalkerOpts, opts.WalkerSkip, initialReload, initialEnv)
-		go reader.ReadSource(opts.Input, opts.WalkerRoot, opts.WalkerOpts, opts.WalkerSkip, initialReload, initialEnv, readyChan)
-		<-readyChan
 	}
 
 	// Matcher
@@ -190,14 +188,11 @@ func Run(opts *Options) (int, error) {
 			forward = true
 		}
 	}
-
-	nth := opts.Nth
-	nthRevision := 0
 	patternCache := make(map[string]*Pattern)
 	patternBuilder := func(runes []rune) *Pattern {
 		return BuildPattern(cache, patternCache,
 			opts.Fuzzy, opts.FuzzyAlgo, opts.Extended, opts.Case, opts.Normalize, forward, withPos,
-			opts.Filter == nil, nth, opts.Delimiter, nthRevision, runes)
+			opts.Filter == nil, opts.Nth, opts.Delimiter, runes)
 	}
 	inputRevision := revision{}
 	snapshotRevision := revision{}
@@ -229,7 +224,7 @@ func Run(opts *Options) (int, error) {
 					}
 					return false
 				}, eventBox, executor, opts.ReadZero, false)
-			reader.ReadSource(opts.Input, opts.WalkerRoot, opts.WalkerOpts, opts.WalkerSkip, initialReload, initialEnv, nil)
+			reader.ReadSource(opts.Input, opts.WalkerRoot, opts.WalkerOpts, opts.WalkerSkip, initialReload, initialEnv)
 		} else {
 			eventBox.Unwatch(EvtReadNew)
 			eventBox.WaitFor(EvtReadFin)
@@ -304,9 +299,7 @@ func Run(opts *Options) (int, error) {
 		itemIndex = 0
 		inputRevision.bumpMajor()
 		header = make([]string, 0, opts.HeaderLines)
-		readyChan := make(chan bool)
+		go reader.restart(command, environ)
-		go reader.restart(command, environ, readyChan)
-		<-readyChan
 	}
 
 	exitCode := ExitOk
@@ -376,14 +369,6 @@ func Run(opts *Options) (int, error) {
 						command = val.command
 						environ = val.environ
 						changed = val.changed
-						if val.nth != nil {
-							// Change nth and clear caches
-							nth = *val.nth
-							nthRevision++
-							patternCache = make(map[string]*Pattern)
-							cache.Clear()
-							inputRevision.bumpMinor()
-						}
 						if command != nil {
 							useSnapshot = val.sync
 						}

src/item.go

@@ -6,17 +6,10 @@ import (
 	"github.com/junegunn/fzf/src/util"
 )
 
-type transformed struct {
-	// Because nth can be changed dynamically by change-nth action, we need to
-	// keep the revision number at the time of transformation.
-	revision int
-	tokens   []Token
-}
-
 // Item represents each input line. 56 bytes.
 type Item struct {
 	text        util.Chars    // 32 = 24 + 1 + 1 + 2 + 4
-	transformed *transformed  // 8
+	transformed *[]Token      // 8
 	origText    *[]byte       // 8
 	colors      *[]ansiOffset // 8
 }

src/matcher.go

@@ -102,7 +102,7 @@ func (m *Matcher) Loop() {
 		if !cacheCleared {
 			if count == prevCount {
 				// Look up mergerCache
-				if cached, found := m.mergerCache[patternString]; found && cached.final == request.final {
+				if cached, found := m.mergerCache[patternString]; found {
 					merger = cached
 				}
 			} else {

src/options_test.go

@@ -9,13 +9,9 @@ import (
 )
 
 func TestDelimiterRegex(t *testing.T) {
-	// Valid regex, but a single character -> string
+	// Valid regex
 	delim := delimiterRegexp(".")
-	if delim.regex != nil || *delim.str != "." {
+	if delim.regex == nil || delim.str != nil {
-		t.Error(delim)
-	}
-	delim = delimiterRegexp("|")
-	if delim.regex != nil || *delim.str != "|" {
 		t.Error(delim)
 	}
 	// Broken regex -> string

src/pattern.go

@@ -23,7 +23,6 @@ type termType int
 const (
 	termFuzzy termType = iota
 	termExact
-	termExactBoundary
 	termPrefix
 	termSuffix
 	termEqual
@@ -60,7 +59,6 @@ type Pattern struct {
 	cacheKey      string
 	delimiter     Delimiter
 	nth           []Range
-	revision      int
 	procFun       map[termType]algo.Algo
 	cache         *ChunkCache
 }
@@ -73,7 +71,7 @@ func init() {
 
 // BuildPattern builds Pattern object from the given arguments
 func BuildPattern(cache *ChunkCache, patternCache map[string]*Pattern, fuzzy bool, fuzzyAlgo algo.Algo, extended bool, caseMode Case, normalize bool, forward bool,
-	withPos bool, cacheable bool, nth []Range, delimiter Delimiter, revision int, runes []rune) *Pattern {
+	withPos bool, cacheable bool, nth []Range, delimiter Delimiter, runes []rune) *Pattern {
 
 	var asString string
 	if extended {
@@ -141,7 +139,6 @@ func BuildPattern(cache *ChunkCache, patternCache map[string]*Pattern, fuzzy boo
 		sortable:      sortable,
 		cacheable:     cacheable,
 		nth:           nth,
-		revision:      revision,
 		delimiter:     delimiter,
 		cache:         cache,
 		procFun:       make(map[termType]algo.Algo)}
@@ -150,7 +147,6 @@ func BuildPattern(cache *ChunkCache, patternCache map[string]*Pattern, fuzzy boo
 	ptr.procFun[termFuzzy] = fuzzyAlgo
 	ptr.procFun[termEqual] = algo.EqualMatch
 	ptr.procFun[termExact] = algo.ExactMatchNaive
-	ptr.procFun[termExactBoundary] = algo.ExactMatchBoundary
 	ptr.procFun[termPrefix] = algo.PrefixMatch
 	ptr.procFun[termSuffix] = algo.SuffixMatch
 
@@ -197,10 +193,7 @@ func parseTerms(fuzzy bool, caseMode Case, normalize bool, str string) []termSet
 			text = text[:len(text)-1]
 		}
 
-		if len(text) > 2 && strings.HasPrefix(text, "'") && strings.HasSuffix(text, "'") {
+		if strings.HasPrefix(text, "'") {
-			typ = termExactBoundary
-			text = text[1 : len(text)-1]
-		} else if strings.HasPrefix(text, "'") {
 			// Flip exactness
 			if fuzzy && !inv {
 				typ = termExact
@@ -395,15 +388,12 @@ func (p *Pattern) extendedMatch(item *Item, withPos bool, slab *util.Slab) ([]Of
 
 func (p *Pattern) transformInput(item *Item) []Token {
 	if item.transformed != nil {
-		transformed := *item.transformed
+		return *item.transformed
-		if transformed.revision == p.revision {
-			return transformed.tokens
-		}
 	}
 
 	tokens := Tokenize(item.text.ToString(), p.delimiter)
 	ret := Transform(tokens, p.nth)
-	item.transformed = &transformed{p.revision, ret}
+	item.transformed = &ret
 	return ret
 }
 

src/pattern_test.go

@@ -68,7 +68,7 @@ func buildPattern(fuzzy bool, fuzzyAlgo algo.Algo, extended bool, caseMode Case,
 	withPos bool, cacheable bool, nth []Range, delimiter Delimiter, runes []rune) *Pattern {
 	return BuildPattern(NewChunkCache(), make(map[string]*Pattern),
 		fuzzy, fuzzyAlgo, extended, caseMode, normalize, forward,
-		withPos, cacheable, nth, delimiter, 0, runes)
+		withPos, cacheable, nth, delimiter, runes)
 }
 
 func TestExact(t *testing.T) {
@@ -135,12 +135,12 @@ func TestOrigTextAndTransformed(t *testing.T) {
 		chunk.items[0] = Item{
 			text:        util.ToChars([]byte("junegunn")),
 			origText:    &origBytes,
-			transformed: &transformed{pattern.revision, trans}}
+			transformed: &trans}
 		pattern.extended = extended
 		matches := pattern.matchChunk(&chunk, nil, slab) // No cache
 		if !(matches[0].item.text.ToString() == "junegunn" &&
 			string(*matches[0].item.origText) == "junegunn.choi" &&
-			reflect.DeepEqual((*matches[0].item.transformed).tokens, trans)) {
+			reflect.DeepEqual(*matches[0].item.transformed, trans)) {
 			t.Error("Invalid match result", matches)
 		}
 
@@ -148,7 +148,7 @@ func TestOrigTextAndTransformed(t *testing.T) {
 		if !(match.item.text.ToString() == "junegunn" &&
 			string(*match.item.origText) == "junegunn.choi" &&
 			offsets[0][0] == 0 && offsets[0][1] == 5 &&
-			reflect.DeepEqual((*match.item.transformed).tokens, trans)) {
+			reflect.DeepEqual(*match.item.transformed, trans)) {
 			t.Error("Invalid match result", match, offsets, extended)
 		}
 		if !((*pos)[0] == 4 && (*pos)[1] == 0) {

src/proxy.go

@@ -9,7 +9,6 @@ import (
 	"os/exec"
 	"os/signal"
 	"path/filepath"
-	"regexp"
 	"strings"
 	"time"
 
@@ -33,7 +32,7 @@ func fifo(name string) (string, error) {
 	return output, nil
 }
 
-func runProxy(commandPrefix string, cmdBuilder func(temp string, needBash bool) (*exec.Cmd, error), opts *Options, withExports bool) (int, error) {
+func runProxy(commandPrefix string, cmdBuilder func(temp string) *exec.Cmd, opts *Options, withExports bool) (int, error) {
 	output, err := fifo("proxy-output")
 	if err != nil {
 		return ExitError, err
@@ -93,28 +92,17 @@ func runProxy(commandPrefix string, cmdBuilder func(temp string, needBash bool)
 	// To ensure that the options are processed by a POSIX-compliant shell,
 	// we need to write the command to a temporary file and execute it with sh.
 	var exports []string
-	needBash := false
 	if withExports {
-		validIdentifier := regexp.MustCompile(`^[a-zA-Z_][a-zA-Z0-9_]*$`)
+		exports = os.Environ()
-		for _, pairStr := range os.Environ() {
+		for idx, pairStr := range exports {
 			pair := strings.SplitN(pairStr, "=", 2)
-			if validIdentifier.MatchString(pair[0]) {
+			exports[idx] = fmt.Sprintf("export %s=%s", pair[0], escapeSingleQuote(pair[1]))
-				exports = append(exports, fmt.Sprintf("export %s=%s", pair[0], escapeSingleQuote(pair[1])))
-			} else if strings.HasPrefix(pair[0], "BASH_FUNC_") && strings.HasSuffix(pair[0], "%%") {
-				name := pair[0][10 : len(pair[0])-2]
-				exports = append(exports, name+pair[1])
-				exports = append(exports, "export -f "+name)
-				needBash = true
-			}
 		}
 	}
 	temp := WriteTemporaryFile(append(exports, command), "\n")
 	defer os.Remove(temp)
 
-	cmd, err := cmdBuilder(temp, needBash)
+	cmd := cmdBuilder(temp)
-	if err != nil {
-		return ExitError, err
-	}
 	cmd.Stderr = os.Stderr
 	intChan := make(chan os.Signal, 1)
 	defer close(intChan)

src/proxy_unix.go

@@ -9,10 +9,7 @@ import (
 	"golang.org/x/sys/unix"
 )
 
-func sh(bash bool) (string, error) {
+func sh() (string, error) {
-	if bash {
-		return "bash", nil
-	}
 	return "sh", nil
 }
 

src/proxy_windows.go

@@ -13,16 +13,12 @@ import (
 
 var shPath atomic.Value
 
-func sh(bash bool) (string, error) {
+func sh() (string, error) {
 	if cached := shPath.Load(); cached != nil {
 		return cached.(string), nil
 	}
 
-	name := "sh"
+	cmd := exec.Command("cygpath", "-w", "/usr/bin/sh")
-	if bash {
-		name = "bash"
-	}
-	cmd := exec.Command("cygpath", "-w", "/usr/bin/"+name)
 	bytes, err := cmd.Output()
 	if err != nil {
 		return "", err
@@ -35,7 +31,7 @@ func sh(bash bool) (string, error) {
 
 func mkfifo(path string, mode uint32) (string, error) {
 	m := strconv.FormatUint(uint64(mode), 8)
-	sh, err := sh(false)
+	sh, err := sh()
 	if err != nil {
 		return path, err
 	}
@@ -47,7 +43,7 @@ func mkfifo(path string, mode uint32) (string, error) {
 }
 
 func withOutputPipe(output string, task func(io.ReadCloser)) error {
-	sh, err := sh(false)
+	sh, err := sh()
 	if err != nil {
 		return err
 	}
@@ -66,7 +62,7 @@ func withOutputPipe(output string, task func(io.ReadCloser)) error {
 }
 
 func withInputPipe(input string, task func(io.WriteCloser)) error {
-	sh, err := sh(false)
+	sh, err := sh()
 	if err != nil {
 		return err
 	}

src/reader.go

@@ -6,8 +6,8 @@ import (
 	"io"
 	"io/fs"
 	"os"
+	"os/exec"
 	"path/filepath"
-	"strings"
 	"sync"
 	"sync/atomic"
 	"time"
@@ -25,26 +25,16 @@ type Reader struct {
 	event    int32
 	finChan  chan bool
 	mutex    sync.Mutex
-	killed   bool
+	exec     *exec.Cmd
-	termFunc func()
+	execOut  io.ReadCloser
 	command  *string
+	killed   bool
 	wait     bool
 }
 
 // NewReader returns new Reader object
 func NewReader(pusher func([]byte) bool, eventBox *util.EventBox, executor *util.Executor, delimNil bool, wait bool) *Reader {
-	return &Reader{
+	return &Reader{pusher, executor, eventBox, delimNil, int32(EvtReady), make(chan bool, 1), sync.Mutex{}, nil, nil, nil, false, wait}
-		pusher,
-		executor,
-		eventBox,
-		delimNil,
-		int32(EvtReady),
-		make(chan bool, 1),
-		sync.Mutex{},
-		false,
-		func() { os.Stdin.Close() },
-		nil,
-		wait}
 }
 
 func (r *Reader) startEventPoller() {
@@ -90,19 +80,19 @@ func (r *Reader) fin(success bool) {
 func (r *Reader) terminate() {
 	r.mutex.Lock()
 	r.killed = true
-	if r.termFunc != nil {
+	if r.exec != nil && r.exec.Process != nil {
-		r.termFunc()
+		r.execOut.Close()
-		r.termFunc = nil
+		util.KillCommand(r.exec)
+	} else {
+		os.Stdin.Close()
 	}
 	r.mutex.Unlock()
 }
 
-func (r *Reader) restart(command commandSpec, environ []string, readyChan chan bool) {
+func (r *Reader) restart(command commandSpec, environ []string) {
 	r.event = int32(EvtReady)
 	r.startEventPoller()
-	success := r.readFromCommand(command.command, environ, func() {
+	success := r.readFromCommand(command.command, environ)
-		readyChan <- true
-	})
 	r.fin(success)
 	removeFiles(command.tempFiles)
 }
@@ -121,29 +111,21 @@ func (r *Reader) readChannel(inputChan chan string) bool {
 }
 
 // ReadSource reads data from the default command or from standard input
-func (r *Reader) ReadSource(inputChan chan string, roots []string, opts walkerOpts, ignores []string, initCmd string, initEnv []string, readyChan chan bool) {
+func (r *Reader) ReadSource(inputChan chan string, root string, opts walkerOpts, ignores []string, initCmd string, initEnv []string) {
 	r.startEventPoller()
 	var success bool
-	signalReady := func() {
-		if readyChan != nil {
-			readyChan <- true
-		}
-	}
 	if inputChan != nil {
-		signalReady()
 		success = r.readChannel(inputChan)
 	} else if len(initCmd) > 0 {
-		success = r.readFromCommand(initCmd, initEnv, signalReady)
+		success = r.readFromCommand(initCmd, initEnv)
 	} else if util.IsTty(os.Stdin) {
 		cmd := os.Getenv("FZF_DEFAULT_COMMAND")
 		if len(cmd) == 0 {
-			signalReady()
+			success = r.readFiles(root, opts, ignores)
-			success = r.readFiles(roots, opts, ignores)
 		} else {
-			success = r.readFromCommand(cmd, initEnv, signalReady)
+			success = r.readFromCommand(cmd, initEnv)
 		}
 	} else {
-		signalReady()
 		success = r.readFromStdin()
 	}
 	r.fin(success)
@@ -266,33 +248,14 @@ func trimPath(path string) string {
 	return byteString(bytes)
 }
 
-func (r *Reader) readFiles(roots []string, opts walkerOpts, ignores []string) bool {
+func (r *Reader) readFiles(root string, opts walkerOpts, ignores []string) bool {
+	r.killed = false
 	conf := fastwalk.Config{
 		Follow: opts.follow,
 		// Use forward slashes when running a Windows binary under WSL or MSYS
 		ToSlash: fastwalk.DefaultToSlash(),
 		Sort:    fastwalk.SortFilesFirst,
 	}
-	ignoresBase := []string{}
-	ignoresFull := []string{}
-	ignoresSuffix := []string{}
-	sep := string(os.PathSeparator)
-	for _, ignore := range ignores {
-		if strings.ContainsRune(ignore, os.PathSeparator) {
-			if strings.HasPrefix(ignore, sep) {
-				ignoresSuffix = append(ignoresSuffix, ignore)
-			} else {
-				// 'foo/bar' should match match
-				// * 'foo/bar'
-				// * 'baz/foo/bar'
-				// * but NOT 'bazfoo/bar'
-				ignoresFull = append(ignoresFull, ignore)
-				ignoresSuffix = append(ignoresSuffix, sep+ignore)
-			}
-		} else {
-			ignoresBase = append(ignoresBase, ignore)
-		}
-	}
 	fn := func(path string, de os.DirEntry, err error) error {
 		if err != nil {
 			return nil
@@ -302,24 +265,14 @@ func (r *Reader) readFiles(roots []string, opts walkerOpts, ignores []string) bo
 			isDir := de.IsDir()
 			if isDir || opts.follow && isSymlinkToDir(path, de) {
 				base := filepath.Base(path)
-				if !opts.hidden && base[0] == '.' && base != ".." {
+				if !opts.hidden && base[0] == '.' {
 					return filepath.SkipDir
 				}
-				for _, ignore := range ignoresBase {
+				for _, ignore := range ignores {
 					if ignore == base {
 						return filepath.SkipDir
 					}
 				}
-				for _, ignore := range ignoresFull {
-					if ignore == path {
-						return filepath.SkipDir
-					}
-				}
-				for _, ignore := range ignoresSuffix {
-					if strings.HasSuffix(path, ignore) {
-						return filepath.SkipDir
-					}
-				}
 			}
 			if ((opts.file && !isDir) || (opts.dir && isDir)) && r.pusher(stringBytes(path)) {
 				atomic.StoreInt32(&r.event, int32(EvtReadNew))
@@ -332,39 +285,34 @@ func (r *Reader) readFiles(roots []string, opts walkerOpts, ignores []string) bo
 		}
 		return nil
 	}
-	noerr := true
+	return fastwalk.Walk(&conf, root, fn) == nil
-	for _, root := range roots {
-		noerr = noerr && (fastwalk.Walk(&conf, root, fn) == nil)
-	}
-	return noerr
 }
 
-func (r *Reader) readFromCommand(command string, environ []string, signalReady func()) bool {
+func (r *Reader) readFromCommand(command string, environ []string) bool {
 	r.mutex.Lock()
-
 	r.killed = false
-	r.termFunc = nil
 	r.command = &command
-	exec := r.executor.ExecCommand(command, true)
+	r.exec = r.executor.ExecCommand(command, true)
 	if environ != nil {
-		exec.Env = environ
+		r.exec.Env = environ
 	}
-	execOut, err := exec.StdoutPipe()
+
-	if err != nil || exec.Start() != nil {
+	var err error
-		signalReady()
+	r.execOut, err = r.exec.StdoutPipe()
+	if err != nil {
+		r.exec = nil
 		r.mutex.Unlock()
 		return false
 	}
 
-	// Function to call to terminate the running command
+	err = r.exec.Start()
-	r.termFunc = func() {
+	if err != nil {
-		execOut.Close()
+		r.exec = nil
-		util.KillCommand(exec)
+		r.mutex.Unlock()
+		return false
 	}
 
-	signalReady()
 	r.mutex.Unlock()
-
+	r.feed(r.execOut)
-	r.feed(execOut)
+	return r.exec.Wait() == nil
-	return exec.Wait() == nil
 }

src/reader_test.go

@@ -23,12 +23,8 @@ func TestReadFromCommand(t *testing.T) {
 	}
 
 	// Normal command
-	counter := 0
+	reader.fin(reader.readFromCommand(`echo abc&&echo def`, nil))
-	ready := func() {
+	if len(strs) != 2 || strs[0] != "abc" || strs[1] != "def" {
-		counter++
-	}
-	reader.fin(reader.readFromCommand(`echo abc&&echo def`, nil, ready))
-	if len(strs) != 2 || strs[0] != "abc" || strs[1] != "def" || counter != 1 {
 		t.Errorf("%s", strs)
 	}
 
@@ -52,9 +48,9 @@ func TestReadFromCommand(t *testing.T) {
 	reader.startEventPoller()
 
 	// Failing command
-	reader.fin(reader.readFromCommand(`no-such-command`, nil, ready))
+	reader.fin(reader.readFromCommand(`no-such-command`, nil))
 	strs = []string{}
-	if len(strs) > 0 || counter != 2 {
+	if len(strs) > 0 {
 		t.Errorf("%s", strs)
 	}
 

src/result.go

@@ -16,7 +16,6 @@ type colorOffset struct {
 	offset [2]int32
 	color  tui.ColorPair
 	match  bool
-	url    *url
 }
 
 type Result struct {
@@ -104,11 +103,11 @@ func minRank() Result {
 	return Result{item: &minItem, points: [4]uint16{math.MaxUint16, 0, 0, 0}}
 }
 
-func (result *Result) colorOffsets(matchOffsets []Offset, nthOffsets []Offset, theme *tui.ColorTheme, colBase tui.ColorPair, colMatch tui.ColorPair, attrNth tui.Attr, current bool) []colorOffset {
+func (result *Result) colorOffsets(matchOffsets []Offset, theme *tui.ColorTheme, colBase tui.ColorPair, colMatch tui.ColorPair, current bool) []colorOffset {
 	itemColors := result.item.Colors()
 
 	// No ANSI codes
-	if len(itemColors) == 0 && len(nthOffsets) == 0 {
+	if len(itemColors) == 0 {
 		var offsets []colorOffset
 		for _, off := range matchOffsets {
 			offsets = append(offsets, colorOffset{offset: [2]int32{off[0], off[1]}, color: colMatch, match: true})
@@ -118,7 +117,7 @@ func (result *Result) colorOffsets(matchOffsets []Offset, nthOffsets []Offset, t
 
 	// Find max column
 	var maxCol int32
-	for _, off := range append(matchOffsets, nthOffsets...) {
+	for _, off := range matchOffsets {
 		if off[1] > maxCol {
 			maxCol = off[1]
 		}
@@ -129,30 +128,21 @@ func (result *Result) colorOffsets(matchOffsets []Offset, nthOffsets []Offset, t
 		}
 	}
 
-	type cellInfo struct {
+	cols := make([]int, maxCol)
-		index int
-		color bool
-		match bool
-		nth   bool
-	}
-
-	cols := make([]cellInfo, maxCol)
 	for colorIndex, ansi := range itemColors {
 		for i := ansi.offset[0]; i < ansi.offset[1]; i++ {
-			cols[i] = cellInfo{colorIndex, true, false, false}
+			cols[i] = colorIndex + 1 // 1-based index of itemColors
 		}
 	}
 
 	for _, off := range matchOffsets {
 		for i := off[0]; i < off[1]; i++ {
-			cols[i].match = true
+			// Negative of 1-based index of itemColors
+			// - The extra -1 means highlighted
+			if cols[i] >= 0 {
+				cols[i] = cols[i]*-1 - 1
 			}
 		}
-
-	for _, off := range nthOffsets {
-		for i := off[0]; i < off[1]; i++ {
-			cols[i].nth = true
-		}
 	}
 
 	// sort.Sort(ByOrder(offsets))
@@ -161,7 +151,7 @@ func (result *Result) colorOffsets(matchOffsets []Offset, nthOffsets []Offset, t
 	// ------------  ----  --  ----
 	//   ++++++++      ++++++++++
 	// --++++++++--  --++++++++++---
-	var curr cellInfo = cellInfo{0, false, false, false}
+	curr := 0
 	start := 0
 	ansiToColorPair := func(ansi ansiOffset, base tui.ColorPair) tui.ColorPair {
 		fg := ansi.color.fg
@@ -184,19 +174,11 @@ func (result *Result) colorOffsets(matchOffsets []Offset, nthOffsets []Offset, t
 	}
 	var colors []colorOffset
 	add := func(idx int) {
-		if (curr.color || curr.nth || curr.match) && idx > start {
+		if curr != 0 && idx > start {
-			if curr.match {
+			if curr < 0 {
-				var color tui.ColorPair
+				color := colMatch
-				if curr.nth {
+				if curr < -1 && theme.Colored {
-					color = colBase.WithAttr(attrNth).Merge(colMatch)
+					origColor := ansiToColorPair(itemColors[-curr-2], colMatch)
-				} else {
-					color = colBase.Merge(colMatch)
-				}
-				var url *url
-				if curr.color && theme.Colored {
-					ansi := itemColors[curr.index]
-					url = ansi.color.url
-					origColor := ansiToColorPair(ansi, colMatch)
 					// hl or hl+ only sets the foreground color, so colMatch is the
 					// combination of either [hl and bg] or [hl+ and bg+].
 					//
@@ -207,32 +189,18 @@ func (result *Result) colorOffsets(matchOffsets []Offset, nthOffsets []Offset, t
 					//      echo -e "\x1b[42mfoo\x1b[mbar" | fzf --ansi --color bg+:1,hl+:-1:underline
 					if color.Fg().IsDefault() && origColor.HasBg() {
 						color = origColor
-						if curr.nth {
-							color = color.WithAttr(attrNth)
-						}
 					} else {
 						color = origColor.MergeNonDefault(color)
 					}
 				}
 				colors = append(colors, colorOffset{
-					offset: [2]int32{int32(start), int32(idx)}, color: color, match: true, url: url})
+					offset: [2]int32{int32(start), int32(idx)}, color: color, match: true})
-			} else if curr.color {
-				ansi := itemColors[curr.index]
-				color := ansiToColorPair(ansi, colBase)
-				if curr.nth {
-					color = color.WithAttr(attrNth)
-				}
-				colors = append(colors, colorOffset{
-					offset: [2]int32{int32(start), int32(idx)},
-					color:  color,
-					match:  false,
-					url:    ansi.color.url})
 			} else {
+				ansi := itemColors[curr-1]
 				colors = append(colors, colorOffset{
 					offset: [2]int32{int32(start), int32(idx)},
-					color:  colBase.WithAttr(attrNth),
+					color:  ansiToColorPair(ansi, colBase),
-					match:  false,
+					match:  false})
-					url:    nil})
 			}
 		}
 	}

src/result_test.go

@@ -124,14 +124,14 @@ func TestColorOffset(t *testing.T) {
 	item := Result{
 		item: &Item{
 			colors: &[]ansiOffset{
-				{[2]int32{0, 20}, ansiState{1, 5, 0, -1, nil}},
+				{[2]int32{0, 20}, ansiState{1, 5, 0, -1}},
-				{[2]int32{22, 27}, ansiState{2, 6, tui.Bold, -1, nil}},
+				{[2]int32{22, 27}, ansiState{2, 6, tui.Bold, -1}},
-				{[2]int32{30, 32}, ansiState{3, 7, 0, -1, nil}},
+				{[2]int32{30, 32}, ansiState{3, 7, 0, -1}},
-				{[2]int32{33, 40}, ansiState{4, 8, tui.Bold, -1, nil}}}}}
+				{[2]int32{33, 40}, ansiState{4, 8, tui.Bold, -1}}}}}
 
 	colBase := tui.NewColorPair(89, 189, tui.AttrUndefined)
 	colMatch := tui.NewColorPair(99, 199, tui.AttrUndefined)
-	colors := item.colorOffsets(offsets, nil, tui.Dark256, colBase, colMatch, tui.AttrUndefined, true)
+	colors := item.colorOffsets(offsets, tui.Dark256, colBase, colMatch, true)
 	assert := func(idx int, b int32, e int32, c tui.ColorPair) {
 		o := colors[idx]
 		if o.offset[0] != b || o.offset[1] != e || o.color != c {
@@ -155,15 +155,12 @@ func TestColorOffset(t *testing.T) {
 
 	colRegular := tui.NewColorPair(-1, -1, tui.AttrUndefined)
 	colUnderline := tui.NewColorPair(-1, -1, tui.Underline)
-
+	colors = item.colorOffsets(offsets, tui.Dark256, colRegular, colUnderline, true)
-	nthOffsets := []Offset{{37, 39}, {42, 45}}
-	for _, attr := range []tui.Attr{tui.AttrRegular, tui.StrikeThrough} {
-		colors = item.colorOffsets(offsets, nthOffsets, tui.Dark256, colRegular, colUnderline, attr, true)
 
 	// [{[0 5] {1 5 0}} {[5 15] {1 5 8}} {[15 20] {1 5 0}}
 	//  {[22 25] {2 6 1}} {[25 27] {2 6 9}} {[27 30] {-1 -1 8}}
 	//  {[30 32] {3 7 8}} {[32 33] {-1 -1 8}} {[33 35] {4 8 9}}
-		//  {[35 37] {4 8 1}} {[37 39] {4 8 x|1}} {[39 40] {4 8 x|1}}]
+	//  {[35 40] {4 8 1}}]
 	assert(0, 0, 5, tui.NewColorPair(1, 5, tui.AttrUndefined))
 	assert(1, 5, 15, tui.NewColorPair(1, 5, tui.Underline))
 	assert(2, 15, 20, tui.NewColorPair(1, 5, tui.AttrUndefined))
@@ -173,12 +170,5 @@ func TestColorOffset(t *testing.T) {
 	assert(6, 30, 32, tui.NewColorPair(3, 7, tui.Underline))
 	assert(7, 32, 33, colUnderline)
 	assert(8, 33, 35, tui.NewColorPair(4, 8, tui.Bold|tui.Underline))
-		assert(9, 35, 37, tui.NewColorPair(4, 8, tui.Bold))
+	assert(9, 35, 40, tui.NewColorPair(4, 8, tui.Bold))
-		expected := tui.Bold | attr
-		if attr == tui.AttrRegular {
-			expected = tui.AttrRegular
-		}
-		assert(10, 37, 39, tui.NewColorPair(4, 8, expected))
-		assert(11, 39, 40, tui.NewColorPair(4, 8, tui.Bold))
-	}
 }

src/terminal_test.go

@@ -507,34 +507,6 @@ func TestParsePlaceholder(t *testing.T) {
 	}
 }
 
-func TestExtractPassthroughs(t *testing.T) {
-	for _, middle := range []string{
-		"\x1bPtmux;\x1b\x1bbar\x1b\\",
-		"\x1bPtmux;\x1b\x1bbar\x1bbar\x1b\\",
-		"\x1b]1337;bar\x1b\\",
-		"\x1b]1337;bar\x1bbar\x1b\\",
-		"\x1b]1337;bar\a",
-		"\x1b_Ga=T,f=32,s=1258,v=1295,c=74,r=35,m=1\x1b\\",
-		"\x1b_Ga=T,f=32,s=1258,v=1295,c=74,r=35,m=1\x1b\\\r",
-		"\x1b_Ga=T,f=32,s=1258,v=1295,c=74,r=35,m=1\x1bbar\x1b\\\r",
-		"\x1b_Gm=1;AAAAAAAAA=\x1b\\",
-		"\x1b_Gm=1;AAAAAAAAA=\x1b\\\r",
-		"\x1b_Gm=1;\x1bAAAAAAAAA=\x1b\\\r",
-	} {
-		line := "foo" + middle + "baz"
-		loc := findPassThrough(line)
-		if loc == nil || line[0:loc[0]] != "foo" || line[loc[1]:] != "baz" {
-			t.Error("failed to find passthrough")
-		}
-		garbage := "\x1bPtmux;\x1b]1337;\x1b_Ga=\x1b]1337;bar\x1b."
-		line = strings.Repeat("foo"+middle+middle+"baz", 3) + garbage
-		passthroughs, result := extractPassThroughs(line)
-		if result != "foobazfoobazfoobaz"+garbage || len(passthroughs) != 6 {
-			t.Error("failed to extract passthroughs")
-		}
-	}
-}
-
 /* utilities section */
 
 // Item represents one line in fzf UI. Usually it is relative path to files and folders.

src/terminal_unix.go

@@ -20,5 +20,9 @@ func notifyStop(p *os.Process) {
 	if err == nil {
 		pid = pgid * -1
 	}
-	unix.Kill(pid, syscall.SIGTSTP)
+	unix.Kill(pid, syscall.SIGSTOP)
+}
+
+func notifyOnCont(resizeChan chan<- os.Signal) {
+	signal.Notify(resizeChan, syscall.SIGCONT)
 }

src/terminal_windows.go

@@ -13,3 +13,7 @@ func notifyOnResize(resizeChan chan<- os.Signal) {
 func notifyStop(p *os.Process) {
 	// NOOP
 }
+
+func notifyOnCont(resizeChan chan<- os.Signal) {
+	// NOOP
+}

src/tmux.go

@@ -9,18 +9,13 @@ import (
 
 func runTmux(args []string, opts *Options) (int, error) {
 	// Prepare arguments
-	fzf, rest := args[0], args[1:]
+	fzf := args[0]
-	args = []string{"--bind=ctrl-z:ignore"}
+	args = append([]string{"--bind=ctrl-z:ignore"}, args[1:]...)
-	if !opts.Tmux.border && opts.BorderShape == tui.BorderUndefined {
+	if opts.BorderShape == tui.BorderUndefined {
-		// We append --border option at the end, because `--style=full:STYLE`
+		args = append(args, "--border")
-		// may have changed the default border style.
-		rest = append(rest, "--border")
-	}
-	if opts.Tmux.border && opts.Margin == defaultMargin() {
-		args = append(args, "--margin=0,1")
 	}
 	argStr := escapeSingleQuote(fzf)
-	for _, arg := range append(args, rest...) {
+	for _, arg := range args {
 		argStr += " " + escapeSingleQuote(arg)
 	}
 	argStr += ` --no-tmux --no-height`
@@ -38,15 +33,12 @@ func runTmux(args []string, opts *Options) (int, error) {
 	// M        Both    The mouse position
 	// W        Both    The window position on the status line
 	// S        -y      The line above or below the status line
-	tmuxArgs := []string{"display-popup", "-E", "-d", dir}
+	tmuxArgs := []string{"display-popup", "-E", "-B", "-d", dir}
-	if !opts.Tmux.border {
-		tmuxArgs = append(tmuxArgs, "-B")
-	}
 	switch opts.Tmux.position {
 	case posUp:
 		tmuxArgs = append(tmuxArgs, "-xC", "-y0")
 	case posDown:
-		tmuxArgs = append(tmuxArgs, "-xC", "-y9999")
+		tmuxArgs = append(tmuxArgs, "-xC", "-yS")
 	case posLeft:
 		tmuxArgs = append(tmuxArgs, "-x0", "-yC")
 	case posRight:
@@ -57,12 +49,9 @@ func runTmux(args []string, opts *Options) (int, error) {
 	tmuxArgs = append(tmuxArgs, "-w"+opts.Tmux.width.String())
 	tmuxArgs = append(tmuxArgs, "-h"+opts.Tmux.height.String())
 
-	return runProxy(argStr, func(temp string, needBash bool) (*exec.Cmd, error) {
+	return runProxy(argStr, func(temp string) *exec.Cmd {
-		sh, err := sh(needBash)
+		sh, _ := sh()
-		if err != nil {
-			return nil, err
-		}
 		tmuxArgs = append(tmuxArgs, sh, temp)
-		return exec.Command("tmux", tmuxArgs...), nil
+		return exec.Command("tmux", tmuxArgs...)
 	}, opts, true)
 }

src/tokenizer.go

@@ -18,36 +18,6 @@ type Range struct {
 	end   int
 }
 
-func (r Range) IsFull() bool {
-	return r.begin == rangeEllipsis && r.end == rangeEllipsis
-}
-
-func RangesToString(ranges []Range) string {
-	strs := []string{}
-	for _, r := range ranges {
-		s := ""
-		if r.begin == rangeEllipsis && r.end == rangeEllipsis {
-			s = ".."
-		} else if r.begin == r.end {
-			s = strconv.Itoa(r.begin)
-		} else {
-			if r.begin != rangeEllipsis {
-				s += strconv.Itoa(r.begin)
-			}
-
-			if r.begin != -1 {
-				s += ".."
-				if r.end != rangeEllipsis {
-					s += strconv.Itoa(r.end)
-				}
-			}
-		}
-		strs = append(strs, s)
-	}
-
-	return strings.Join(strs, ",")
-}
-
 // Token contains the tokenized part of the strings and its prefix length
 type Token struct {
 	text         *util.Chars
@@ -71,7 +41,7 @@ func (d Delimiter) String() string {
 }
 
 func newRange(begin int, end int) Range {
-	if begin == 1 && end != 1 {
+	if begin == 1 {
 		begin = rangeEllipsis
 	}
 	if end == -1 {
@@ -103,7 +73,7 @@ func ParseRange(str *string) (Range, bool) {
 		}
 		begin, err1 := strconv.Atoi(ns[0])
 		end, err2 := strconv.Atoi(ns[1])
-		if err1 != nil || err2 != nil || begin == 0 || end == 0 || begin < 0 && end > 0 {
+		if err1 != nil || err2 != nil || begin == 0 || end == 0 {
 			return Range{}, false
 		}
 		return newRange(begin, end), true

src/tokenizer_test.go

@@ -40,18 +40,6 @@ func TestParseRange(t *testing.T) {
 			t.Errorf("%v", r)
 		}
 	}
-	{
-		i := "1..3..5"
-		if r, ok := ParseRange(&i); ok {
-			t.Errorf("%v", r)
-		}
-	}
-	{
-		i := "-3..3"
-		if r, ok := ParseRange(&i); ok {
-			t.Errorf("%v", r)
-		}
-	}
 }
 
 func TestTokenize(t *testing.T) {

src/tui/dummy.go

@@ -11,11 +11,6 @@ func HasFullscreenRenderer() bool {
 var DefaultBorderShape = BorderRounded
 
 func (a Attr) Merge(b Attr) Attr {
-	if b&AttrRegular > 0 {
-		// Only keep bold attribute set by the system
-		return b | (a & BoldForce)
-	}
-
 	return a | b
 }
 
@@ -23,7 +18,6 @@ const (
 	AttrUndefined = Attr(0)
 	AttrRegular   = Attr(1 << 8)
 	AttrClear     = Attr(1 << 9)
-	BoldForce     = Attr(1 << 10)
 
 	Bold          = Attr(1)
 	Dim           = Attr(1 << 1)
@@ -36,7 +30,6 @@ const (
 )
 
 func (r *FullscreenRenderer) Init() error                        { return nil }
-func (r *FullscreenRenderer) DefaultTheme() *ColorTheme          { return nil }
 func (r *FullscreenRenderer) Resize(maxHeightFunc func(int) int) {}
 func (r *FullscreenRenderer) Pause(bool)                         {}
 func (r *FullscreenRenderer) Resume(bool, bool)                  {}
@@ -55,6 +48,6 @@ func (r *FullscreenRenderer) MaxY() int      { return 0 }
 
 func (r *FullscreenRenderer) RefreshWindows(windows []Window) {}
 
-func (r *FullscreenRenderer) NewWindow(top int, left int, width int, height int, windowType WindowType, borderStyle BorderStyle, erase bool) Window {
+func (r *FullscreenRenderer) NewWindow(top int, left int, width int, height int, preview bool, borderStyle BorderStyle) Window {
 	return nil
 }

src/tui/light.go

@@ -73,15 +73,11 @@ func (r *LightRenderer) csi(code string) string {
 
 func (r *LightRenderer) flush() {
 	if r.queued.Len() > 0 {
-		r.flushRaw("\x1b[?7l\x1b[?25l" + r.queued.String() + "\x1b[?25h\x1b[?7h")
+		fmt.Fprint(r.ttyout, "\x1b[?7l\x1b[?25l"+r.queued.String()+"\x1b[?25h\x1b[?7h")
 		r.queued.Reset()
 	}
 }
 
-func (r *LightRenderer) flushRaw(sequence string) {
-	fmt.Fprint(r.ttyout, sequence)
-}
-
 // Light renderer
 type LightRenderer struct {
 	closed        *util.AtomicBool
@@ -118,7 +114,7 @@ type LightRenderer struct {
 type LightWindow struct {
 	renderer *LightRenderer
 	colored  bool
-	windowType WindowType
+	preview  bool
 	border   BorderStyle
 	top      int
 	left     int
@@ -174,6 +170,7 @@ func (r *LightRenderer) Init() error {
 		return err
 	}
 	r.updateTerminalSize()
+	initTheme(r.theme, r.defaultTheme(), r.forceBlack)
 
 	if r.fullscreen {
 		r.smcup()
@@ -658,13 +655,11 @@ func (r *LightRenderer) mouseSequence(sz *int) Event {
 }
 
 func (r *LightRenderer) smcup() {
-	r.flush()
+	r.csi("?1049h")
-	r.flushRaw("\x1b[?1049h")
 }
 
 func (r *LightRenderer) rmcup() {
-	r.flush()
+	r.csi("?1049l")
-	r.flushRaw("\x1b[?1049l")
 }
 
 func (r *LightRenderer) Pause(clear bool) {
@@ -779,13 +774,11 @@ func (r *LightRenderer) MaxY() int {
 	return r.height
 }
 
-func (r *LightRenderer) NewWindow(top int, left int, width int, height int, windowType WindowType, borderStyle BorderStyle, erase bool) Window {
+func (r *LightRenderer) NewWindow(top int, left int, width int, height int, preview bool, borderStyle BorderStyle) Window {
-	width = util.Max(0, width)
-	height = util.Max(0, height)
 	w := &LightWindow{
 		renderer: r,
 		colored:  r.theme.Colored,
-		windowType: windowType,
+		preview:  preview,
 		border:   borderStyle,
 		top:      top,
 		left:     left,
@@ -794,25 +787,14 @@ func (r *LightRenderer) NewWindow(top int, left int, width int, height int, wind
 		tabstop:  r.tabstop,
 		fg:       colDefault,
 		bg:       colDefault}
-	switch windowType {
+	if preview {
-	case WindowBase:
-		w.fg = r.theme.Fg.Color
-		w.bg = r.theme.Bg.Color
-	case WindowList:
-		w.fg = r.theme.ListFg.Color
-		w.bg = r.theme.ListBg.Color
-	case WindowInput:
-		w.fg = r.theme.Input.Color
-		w.bg = r.theme.InputBg.Color
-	case WindowHeader:
-		w.fg = r.theme.Header.Color
-		w.bg = r.theme.HeaderBg.Color
-	case WindowPreview:
 		w.fg = r.theme.PreviewFg.Color
 		w.bg = r.theme.PreviewBg.Color
+	} else {
+		w.fg = r.theme.Fg.Color
+		w.bg = r.theme.Bg.Color
 	}
-	if erase && !w.bg.IsDefault() && w.border.shape != BorderNone {
+	if !w.bg.IsDefault() && w.border.shape != BorderNone {
-		// fzf --color bg:blue --border --padding 1,2
 		w.Erase()
 	}
 	w.drawBorder(false)
@@ -828,9 +810,6 @@ func (w *LightWindow) DrawHBorder() {
 }
 
 func (w *LightWindow) drawBorder(onlyHorizontal bool) {
-	if w.height == 0 {
-		return
-	}
 	switch w.border.shape {
 	case BorderRounded, BorderSharp, BorderBold, BorderBlock, BorderThinBlock, BorderDouble:
 		w.drawBorderAround(onlyHorizontal)
@@ -860,14 +839,7 @@ func (w *LightWindow) drawBorder(onlyHorizontal bool) {
 
 func (w *LightWindow) drawBorderHorizontal(top, bottom bool) {
 	color := ColBorder
-	switch w.windowType {
+	if w.preview {
-	case WindowList:
-		color = ColListBorder
-	case WindowInput:
-		color = ColInputBorder
-	case WindowHeader:
-		color = ColHeaderBorder
-	case WindowPreview:
 		color = ColPreviewBorder
 	}
 	hw := runeWidth(w.border.top)
@@ -885,14 +857,7 @@ func (w *LightWindow) drawBorderHorizontal(top, bottom bool) {
 func (w *LightWindow) drawBorderVertical(left, right bool) {
 	vw := runeWidth(w.border.left)
 	color := ColBorder
-	switch w.windowType {
+	if w.preview {
-	case WindowList:
-		color = ColListBorder
-	case WindowInput:
-		color = ColInputBorder
-	case WindowHeader:
-		color = ColHeaderBorder
-	case WindowPreview:
 		color = ColPreviewBorder
 	}
 	for y := 0; y < w.height; y++ {
@@ -912,14 +877,7 @@ func (w *LightWindow) drawBorderVertical(left, right bool) {
 func (w *LightWindow) drawBorderAround(onlyHorizontal bool) {
 	w.Move(0, 0)
 	color := ColBorder
-	switch w.windowType {
+	if w.preview {
-	case WindowList:
-		color = ColListBorder
-	case WindowInput:
-		color = ColInputBorder
-	case WindowHeader:
-		color = ColHeaderBorder
-	case WindowPreview:
 		color = ColPreviewBorder
 	}
 	hw := runeWidth(w.border.top)
@@ -971,6 +929,9 @@ func (w *LightWindow) Height() int {
 func (w *LightWindow) Refresh() {
 }
 
+func (w *LightWindow) Close() {
+}
+
 func (w *LightWindow) X() int {
 	return w.posx
 }
@@ -979,16 +940,9 @@ func (w *LightWindow) Y() int {
 	return w.posy
 }
 
-func (w *LightWindow) EncloseX(x int) bool {
-	return x >= w.left && x < (w.left+w.width)
-}
-
-func (w *LightWindow) EncloseY(y int) bool {
-	return y >= w.top && y < (w.top+w.height)
-}
-
 func (w *LightWindow) Enclose(y int, x int) bool {
-	return w.EncloseX(x) && w.EncloseY(y)
+	return x >= w.left && x < (w.left+w.width) &&
+		y >= w.top && y < (w.top+w.height)
 }
 
 func (w *LightWindow) Move(y int, x int) {
@@ -1011,7 +965,7 @@ func attrCodes(attr Attr) []string {
 	if (attr & AttrClear) > 0 {
 		return codes
 	}
-	if (attr&Bold) > 0 || (attr&BoldForce) > 0 {
+	if (attr & Bold) > 0 {
 		codes = append(codes, "1")
 	}
 	if (attr & Dim) > 0 {
@@ -1076,13 +1030,13 @@ func cleanse(str string) string {
 func (w *LightWindow) CPrint(pair ColorPair, text string) {
 	_, code := w.csiColor(pair.Fg(), pair.Bg(), pair.Attr())
 	w.stderrInternal(cleanse(text), false, code)
-	w.csi("0m")
+	w.csi("m")
 }
 
 func (w *LightWindow) cprint2(fg Color, bg Color, attr Attr, text string) {
 	hasColors, code := w.csiColor(fg, bg, attr)
 	if hasColors {
-		defer w.csi("0m")
+		defer w.csi("m")
 	}
 	w.stderrInternal(cleanse(text), false, code)
 }
@@ -1143,7 +1097,7 @@ func (w *LightWindow) fill(str string, resetCode string) FillReturn {
 			}
 		}
 	}
-	if w.posx >= w.Width() {
+	if w.posx+1 >= w.Width() {
 		if w.posy+1 >= w.height {
 			return FillSuspend
 		}
@@ -1164,14 +1118,6 @@ func (w *LightWindow) setBg() string {
 	return "\x1b[m"
 }
 
-func (w *LightWindow) LinkBegin(uri string, params string) {
-	w.renderer.queued.WriteString("\x1b]8;" + params + ";" + uri + "\x1b\\")
-}
-
-func (w *LightWindow) LinkEnd() {
-	w.renderer.queued.WriteString("\x1b]8;;\x1b\\")
-}
-
 func (w *LightWindow) Fill(text string) FillReturn {
 	w.Move(w.posy, w.posx)
 	code := w.setBg()
@@ -1187,7 +1133,7 @@ func (w *LightWindow) CFill(fg Color, bg Color, attr Attr, text string) FillRetu
 		bg = w.bg
 	}
 	if hasColors, resetCode := w.csiColor(fg, bg, attr); hasColors {
-		defer w.csi("0m")
+		defer w.csi("m")
 		return w.fill(text, resetCode)
 	}
 	return w.fill(text, w.setBg())

src/tui/light_unix.go

@@ -18,7 +18,7 @@ func IsLightRendererSupported() bool {
 	return true
 }
 
-func (r *LightRenderer) DefaultTheme() *ColorTheme {
+func (r *LightRenderer) defaultTheme() *ColorTheme {
 	if strings.Contains(os.Getenv("TERM"), "256") {
 		return Dark256
 	}

src/tui/light_windows.go

@@ -39,7 +39,7 @@ func IsLightRendererSupported() bool {
 	return canSetVt100
 }
 
-func (r *LightRenderer) DefaultTheme() *ColorTheme {
+func (r *LightRenderer) defaultTheme() *ColorTheme {
 	// the getenv check is borrowed from here: https://github.com/gdamore/tcell/commit/0c473b86d82f68226a142e96cc5a34c5a29b3690#diff-b008fcd5e6934bf31bc3d33bf49f47d8R178:
 	if !IsLightRendererSupported() || os.Getenv("ConEmuPID") != "" || os.Getenv("TCELL_TRUECOLOR") == "disable" {
 		return Default16

src/tui/tcell.go

@@ -4,7 +4,6 @@ package tui
 
 import (
 	"os"
-	"regexp"
 	"time"
 
 	"github.com/gdamore/tcell/v2"
@@ -40,7 +39,7 @@ type Attr int32
 
 type TcellWindow struct {
 	color       bool
-	windowType  WindowType
+	preview     bool
 	top         int
 	left        int
 	width       int
@@ -50,8 +49,6 @@ type TcellWindow struct {
 	lastY       int
 	moveCursor  bool
 	borderStyle BorderStyle
-	uri         *string
-	params      *string
 }
 
 func (w *TcellWindow) Top() int {
@@ -97,7 +94,6 @@ const (
 	AttrUndefined = Attr(0)
 	AttrRegular   = Attr(1 << 7)
 	AttrClear     = Attr(1 << 8)
-	BoldForce     = Attr(1 << 10)
 )
 
 func (r *FullscreenRenderer) PassThrough(str string) {
@@ -107,12 +103,8 @@ func (r *FullscreenRenderer) PassThrough(str string) {
 
 func (r *FullscreenRenderer) Resize(maxHeightFunc func(int) int) {}
 
-func (r *FullscreenRenderer) DefaultTheme() *ColorTheme {
+func (r *FullscreenRenderer) defaultTheme() *ColorTheme {
-	s, e := r.getScreen()
+	if _screen.Colors() >= 256 {
-	if e != nil {
-		return Default16
-	}
-	if s.Colors() >= 256 {
 		return Dark256
 	}
 	return Default16
@@ -142,11 +134,6 @@ func (c Color) Style() tcell.Color {
 }
 
 func (a Attr) Merge(b Attr) Attr {
-	if b&AttrRegular > 0 {
-		// Only keep bold attribute set by the system
-		return b | (a & BoldForce)
-	}
-
 	return a | b
 }
 
@@ -158,19 +145,8 @@ var (
 	_initialResize   bool = true
 )
 
-func (r *FullscreenRenderer) getScreen() (tcell.Screen, error) {
-	if _screen == nil {
-		s, e := tcell.NewScreen()
-		if e != nil {
-			return nil, e
-		}
-		_screen = s
-	}
-	return _screen, nil
-}
-
 func (r *FullscreenRenderer) initScreen() error {
-	s, e := r.getScreen()
+	s, e := tcell.NewScreen()
 	if e != nil {
 		return e
 	}
@@ -182,6 +158,7 @@ func (r *FullscreenRenderer) initScreen() error {
 	} else {
 		s.DisableMouse()
 	}
+	_screen = s
 
 	return nil
 }
@@ -194,6 +171,7 @@ func (r *FullscreenRenderer) Init() error {
 	if err := r.initScreen(); err != nil {
 		return err
 	}
+	initTheme(r.theme, r.defaultTheme(), r.forceBlack)
 
 	return nil
 }
@@ -556,23 +534,14 @@ func (r *FullscreenRenderer) RefreshWindows(windows []Window) {
 	_screen.Show()
 }
 
-func (r *FullscreenRenderer) NewWindow(top int, left int, width int, height int, windowType WindowType, borderStyle BorderStyle, erase bool) Window {
+func (r *FullscreenRenderer) NewWindow(top int, left int, width int, height int, preview bool, borderStyle BorderStyle) Window {
-	width = util.Max(0, width)
+	normal := ColNormal
-	height = util.Max(0, height)
+	if preview {
-	normal := ColBorder
-	switch windowType {
-	case WindowList:
-		normal = ColNormal
-	case WindowHeader:
-		normal = ColHeader
-	case WindowInput:
-		normal = ColInput
-	case WindowPreview:
 		normal = ColPreview
 	}
 	w := &TcellWindow{
 		color:       r.theme.Colored,
-		windowType:  windowType,
+		preview:     preview,
 		top:         top,
 		left:        left,
 		width:       width,
@@ -583,6 +552,10 @@ func (r *FullscreenRenderer) NewWindow(top int, left int, width int, height int,
 	return w
 }
 
+func (w *TcellWindow) Close() {
+	// TODO
+}
+
 func fill(x, y, w, h int, n ColorPair, r rune) {
 	for ly := 0; ly <= h; ly++ {
 		for lx := 0; lx <= w; lx++ {
@@ -592,7 +565,11 @@ func fill(x, y, w, h int, n ColorPair, r rune) {
 }
 
 func (w *TcellWindow) Erase() {
+	if w.borderStyle.shape.HasLeft() {
+		fill(w.left-1, w.top, w.width, w.height-1, w.normal, ' ')
+	} else {
 		fill(w.left, w.top, w.width-1, w.height-1, w.normal, ' ')
+	}
 	w.drawBorder(false)
 }
 
@@ -601,16 +578,9 @@ func (w *TcellWindow) EraseMaybe() bool {
 	return true
 }
 
-func (w *TcellWindow) EncloseX(x int) bool {
-	return x >= w.left && x < (w.left+w.width)
-}
-
-func (w *TcellWindow) EncloseY(y int) bool {
-	return y >= w.top && y < (w.top+w.height)
-}
-
 func (w *TcellWindow) Enclose(y int, x int) bool {
-	return w.EncloseX(x) && w.EncloseY(y)
+	return x >= w.left && x < (w.left+w.width) &&
+		y >= w.top && y < (w.top+w.height)
 }
 
 func (w *TcellWindow) Move(y int, x int) {
@@ -631,16 +601,6 @@ func (w *TcellWindow) Print(text string) {
 	w.printString(text, w.normal)
 }
 
-func (w *TcellWindow) withUrl(style tcell.Style) tcell.Style {
-	if w.uri != nil {
-		style = style.Url(*w.uri)
-		if md := regexp.MustCompile(`id=([^:]+)`).FindStringSubmatch(*w.params); len(md) > 1 {
-			style = style.UrlId(md[1])
-		}
-	}
-	return style
-}
-
 func (w *TcellWindow) printString(text string, pair ColorPair) {
 	lx := 0
 	a := pair.Attr()
@@ -655,7 +615,6 @@ func (w *TcellWindow) printString(text string, pair ColorPair) {
 			Blink(a&Attr(tcell.AttrBlink) != 0).
 			Dim(a&Attr(tcell.AttrDim) != 0)
 	}
-	style = w.withUrl(style)
 
 	gr := uniseg.NewGraphemes(text)
 	for gr.Next() {
@@ -700,13 +659,12 @@ func (w *TcellWindow) fillString(text string, pair ColorPair) FillReturn {
 	}
 	style = style.
 		Blink(a&Attr(tcell.AttrBlink) != 0).
-		Bold(a&Attr(tcell.AttrBold) != 0 || a&BoldForce != 0).
+		Bold(a&Attr(tcell.AttrBold) != 0).
 		Dim(a&Attr(tcell.AttrDim) != 0).
 		Reverse(a&Attr(tcell.AttrReverse) != 0).
 		Underline(a&Attr(tcell.AttrUnderline) != 0).
 		StrikeThrough(a&Attr(tcell.AttrStrikeThrough) != 0).
 		Italic(a&Attr(tcell.AttrItalic) != 0)
-	style = w.withUrl(style)
 
 	gr := uniseg.NewGraphemes(text)
 Loop:
@@ -758,16 +716,6 @@ func (w *TcellWindow) Fill(str string) FillReturn {
 	return w.fillString(str, w.normal)
 }
 
-func (w *TcellWindow) LinkBegin(uri string, params string) {
-	w.uri = &uri
-	w.params = &params
-}
-
-func (w *TcellWindow) LinkEnd() {
-	w.uri = nil
-	w.params = nil
-}
-
 func (w *TcellWindow) CFill(fg Color, bg Color, a Attr, str string) FillReturn {
 	if fg == colDefault {
 		fg = w.normal.Fg()
@@ -787,9 +735,6 @@ func (w *TcellWindow) DrawHBorder() {
 }
 
 func (w *TcellWindow) drawBorder(onlyHorizontal bool) {
-	if w.height == 0 {
-		return
-	}
 	shape := w.borderStyle.shape
 	if shape == BorderNone {
 		return
@@ -802,17 +747,10 @@ func (w *TcellWindow) drawBorder(onlyHorizontal bool) {
 
 	var style tcell.Style
 	if w.color {
-		switch w.windowType {
+		if w.preview {
-		case WindowBase:
-			style = ColBorder.style()
-		case WindowList:
-			style = ColListBorder.style()
-		case WindowHeader:
-			style = ColHeaderBorder.style()
-		case WindowInput:
-			style = ColInputBorder.style()
-		case WindowPreview:
 			style = ColPreviewBorder.style()
+		} else {
+			style = ColBorder.style()
 		}
 	} else {
 		style = w.normal.style()

src/tui/ttyname_windows.go

@@ -15,7 +15,7 @@ func TtyIn() (*os.File, error) {
 	return os.Stdin, nil
 }
 
-// TtyOut on Windows returns nil
+// TtyIn on Windows returns nil
 func TtyOut() (*os.File, error) {
 	return nil, nil
 }

src/tui/tui.go

@@ -205,24 +205,10 @@ type ColorAttr struct {
 	Attr  Attr
 }
 
-func (a ColorAttr) IsColorDefined() bool {
-	return a.Color != colUndefined
-}
-
 func NewColorAttr() ColorAttr {
 	return ColorAttr{Color: colUndefined, Attr: AttrUndefined}
 }
 
-func (a ColorAttr) Merge(other ColorAttr) ColorAttr {
-	if other.Color != colUndefined {
-		a.Color = other.Color
-	}
-	if other.Attr != AttrUndefined {
-		a.Attr = a.Attr.Merge(other.Attr)
-	}
-	return a
-}
-
 const (
 	colUndefined Color = -2
 	colDefault   Color = -1
@@ -317,9 +303,6 @@ type ColorTheme struct {
 	Disabled         ColorAttr
 	Fg               ColorAttr
 	Bg               ColorAttr
-	ListFg           ColorAttr
-	ListBg           ColorAttr
-	Nth              ColorAttr
 	SelectedFg       ColorAttr
 	SelectedBg       ColorAttr
 	SelectedMatch    ColorAttr
@@ -328,9 +311,6 @@ type ColorTheme struct {
 	DarkBg           ColorAttr
 	Gutter           ColorAttr
 	Prompt           ColorAttr
-	InputBg          ColorAttr
-	InputBorder      ColorAttr
-	InputLabel       ColorAttr
 	Match            ColorAttr
 	Current          ColorAttr
 	CurrentMatch     ColorAttr
@@ -339,19 +319,13 @@ type ColorTheme struct {
 	Cursor           ColorAttr
 	Marker           ColorAttr
 	Header           ColorAttr
-	HeaderBg         ColorAttr
-	HeaderBorder     ColorAttr
-	HeaderLabel      ColorAttr
 	Separator        ColorAttr
 	Scrollbar        ColorAttr
 	Border           ColorAttr
 	PreviewBorder    ColorAttr
-	PreviewLabel     ColorAttr
 	PreviewScrollbar ColorAttr
 	BorderLabel      ColorAttr
-	ListLabel        ColorAttr
+	PreviewLabel     ColorAttr
-	ListBorder       ColorAttr
-	GapLine          ColorAttr
 }
 
 type Event struct {
@@ -374,7 +348,6 @@ type BorderShape int
 
 const (
 	BorderUndefined BorderShape = iota
-	BorderLine
 	BorderNone
 	BorderRounded
 	BorderSharp
@@ -392,7 +365,7 @@ const (
 
 func (s BorderShape) HasLeft() bool {
 	switch s {
-	case BorderNone, BorderLine, BorderRight, BorderTop, BorderBottom, BorderHorizontal: // No Left
+	case BorderNone, BorderRight, BorderTop, BorderBottom, BorderHorizontal: // No Left
 		return false
 	}
 	return true
@@ -400,7 +373,7 @@ func (s BorderShape) HasLeft() bool {
 
 func (s BorderShape) HasRight() bool {
 	switch s {
-	case BorderNone, BorderLine, BorderLeft, BorderTop, BorderBottom, BorderHorizontal: // No right
+	case BorderNone, BorderLeft, BorderTop, BorderBottom, BorderHorizontal: // No right
 		return false
 	}
 	return true
@@ -408,24 +381,12 @@ func (s BorderShape) HasRight() bool {
 
 func (s BorderShape) HasTop() bool {
 	switch s {
-	case BorderNone, BorderLine, BorderLeft, BorderRight, BorderBottom, BorderVertical: // No top
+	case BorderNone, BorderLeft, BorderRight, BorderBottom, BorderVertical: // No top
 		return false
 	}
 	return true
 }
 
-func (s BorderShape) HasBottom() bool {
-	switch s {
-	case BorderNone, BorderLine, BorderLeft, BorderRight, BorderTop, BorderVertical: // No bottom
-		return false
-	}
-	return true
-}
-
-func (s BorderShape) Visible() bool {
-	return s != BorderNone
-}
-
 type BorderStyle struct {
 	shape       BorderShape
 	top         rune
@@ -441,18 +402,6 @@ type BorderStyle struct {
 type BorderCharacter int
 
 func MakeBorderStyle(shape BorderShape, unicode bool) BorderStyle {
-	if shape == BorderNone {
-		return BorderStyle{
-			shape:       shape,
-			top:         ' ',
-			bottom:      ' ',
-			left:        ' ',
-			right:       ' ',
-			topLeft:     ' ',
-			topRight:    ' ',
-			bottomLeft:  ' ',
-			bottomRight: ' '}
-	}
 	if !unicode {
 		return BorderStyle{
 			shape:       shape,
@@ -549,6 +498,19 @@ func MakeBorderStyle(shape BorderShape, unicode bool) BorderStyle {
 	}
 }
 
+func MakeTransparentBorder() BorderStyle {
+	return BorderStyle{
+		shape:       BorderRounded,
+		top:         ' ',
+		bottom:      ' ',
+		left:        ' ',
+		right:       ' ',
+		topLeft:     ' ',
+		topRight:    ' ',
+		bottomLeft:  ' ',
+		bottomRight: ' '}
+}
+
 type TermSize struct {
 	Lines    int
 	Columns  int
@@ -556,18 +518,7 @@ type TermSize struct {
 	PxHeight int
 }
 
-type WindowType int
-
-const (
-	WindowBase WindowType = iota
-	WindowList
-	WindowPreview
-	WindowInput
-	WindowHeader
-)
-
 type Renderer interface {
-	DefaultTheme() *ColorTheme
 	Init() error
 	Resize(maxHeightFunc func(int) int)
 	Pause(clear bool)
@@ -588,7 +539,7 @@ type Renderer interface {
 
 	Size() TermSize
 
-	NewWindow(top int, left int, width int, height int, windowType WindowType, borderStyle BorderStyle, erase bool) Window
+	NewWindow(top int, left int, width int, height int, preview bool, borderStyle BorderStyle) Window
 }
 
 type Window interface {
@@ -601,11 +552,10 @@ type Window interface {
 	DrawHBorder()
 	Refresh()
 	FinishFill()
+	Close()
 
 	X() int
 	Y() int
-	EncloseX(x int) bool
-	EncloseY(y int) bool
 	Enclose(y int, x int) bool
 
 	Move(y int, x int)
@@ -614,8 +564,6 @@ type Window interface {
 	CPrint(color ColorPair, text string)
 	Fill(text string) FillReturn
 	CFill(fg Color, bg Color, attr Attr, text string) FillReturn
-	LinkBegin(uri string, params string)
-	LinkEnd()
 	Erase()
 	EraseMaybe() bool
 }
@@ -662,11 +610,8 @@ var (
 	ColSpinner              ColorPair
 	ColInfo                 ColorPair
 	ColHeader               ColorPair
-	ColHeaderBorder         ColorPair
-	ColHeaderLabel          ColorPair
 	ColSeparator            ColorPair
 	ColScrollbar            ColorPair
-	ColGapLine              ColorPair
 	ColBorder               ColorPair
 	ColPreview              ColorPair
 	ColPreviewBorder        ColorPair
@@ -674,10 +619,6 @@ var (
 	ColPreviewLabel         ColorPair
 	ColPreviewScrollbar     ColorPair
 	ColPreviewSpinner       ColorPair
-	ColListBorder           ColorPair
-	ColListLabel            ColorPair
-	ColInputBorder          ColorPair
-	ColInputLabel           ColorPair
 )
 
 func EmptyTheme() *ColorTheme {
@@ -686,8 +627,6 @@ func EmptyTheme() *ColorTheme {
 		Input:            ColorAttr{colUndefined, AttrUndefined},
 		Fg:               ColorAttr{colUndefined, AttrUndefined},
 		Bg:               ColorAttr{colUndefined, AttrUndefined},
-		ListFg:           ColorAttr{colUndefined, AttrUndefined},
-		ListBg:           ColorAttr{colUndefined, AttrUndefined},
 		SelectedFg:       ColorAttr{colUndefined, AttrUndefined},
 		SelectedBg:       ColorAttr{colUndefined, AttrUndefined},
 		SelectedMatch:    ColorAttr{colUndefined, AttrUndefined},
@@ -703,8 +642,6 @@ func EmptyTheme() *ColorTheme {
 		Header:           ColorAttr{colUndefined, AttrUndefined},
 		Border:           ColorAttr{colUndefined, AttrUndefined},
 		BorderLabel:      ColorAttr{colUndefined, AttrUndefined},
-		ListLabel:        ColorAttr{colUndefined, AttrUndefined},
-		ListBorder:       ColorAttr{colUndefined, AttrUndefined},
 		Disabled:         ColorAttr{colUndefined, AttrUndefined},
 		PreviewFg:        ColorAttr{colUndefined, AttrUndefined},
 		PreviewBg:        ColorAttr{colUndefined, AttrUndefined},
@@ -714,14 +651,6 @@ func EmptyTheme() *ColorTheme {
 		PreviewLabel:     ColorAttr{colUndefined, AttrUndefined},
 		Separator:        ColorAttr{colUndefined, AttrUndefined},
 		Scrollbar:        ColorAttr{colUndefined, AttrUndefined},
-		InputBg:          ColorAttr{colUndefined, AttrUndefined},
-		InputBorder:      ColorAttr{colUndefined, AttrUndefined},
-		InputLabel:       ColorAttr{colUndefined, AttrUndefined},
-		HeaderBg:         ColorAttr{colUndefined, AttrUndefined},
-		HeaderBorder:     ColorAttr{colUndefined, AttrUndefined},
-		HeaderLabel:      ColorAttr{colUndefined, AttrUndefined},
-		GapLine:          ColorAttr{colUndefined, AttrUndefined},
-		Nth:              ColorAttr{colUndefined, AttrUndefined},
 	}
 }
 
@@ -731,8 +660,6 @@ func NoColorTheme() *ColorTheme {
 		Input:            ColorAttr{colDefault, AttrUndefined},
 		Fg:               ColorAttr{colDefault, AttrUndefined},
 		Bg:               ColorAttr{colDefault, AttrUndefined},
-		ListFg:           ColorAttr{colDefault, AttrUndefined},
-		ListBg:           ColorAttr{colDefault, AttrUndefined},
 		SelectedFg:       ColorAttr{colDefault, AttrUndefined},
 		SelectedBg:       ColorAttr{colDefault, AttrUndefined},
 		SelectedMatch:    ColorAttr{colDefault, AttrUndefined},
@@ -755,18 +682,8 @@ func NoColorTheme() *ColorTheme {
 		PreviewBorder:    ColorAttr{colDefault, AttrUndefined},
 		PreviewScrollbar: ColorAttr{colDefault, AttrUndefined},
 		PreviewLabel:     ColorAttr{colDefault, AttrUndefined},
-		ListLabel:        ColorAttr{colDefault, AttrUndefined},
-		ListBorder:       ColorAttr{colDefault, AttrUndefined},
 		Separator:        ColorAttr{colDefault, AttrUndefined},
 		Scrollbar:        ColorAttr{colDefault, AttrUndefined},
-		InputBg:          ColorAttr{colDefault, AttrUndefined},
-		InputBorder:      ColorAttr{colDefault, AttrUndefined},
-		InputLabel:       ColorAttr{colDefault, AttrUndefined},
-		HeaderBg:         ColorAttr{colDefault, AttrUndefined},
-		HeaderBorder:     ColorAttr{colDefault, AttrUndefined},
-		HeaderLabel:      ColorAttr{colDefault, AttrUndefined},
-		GapLine:          ColorAttr{colDefault, AttrUndefined},
-		Nth:              ColorAttr{colUndefined, AttrUndefined},
 	}
 }
 
@@ -776,8 +693,6 @@ func init() {
 		Input:            ColorAttr{colDefault, AttrUndefined},
 		Fg:               ColorAttr{colDefault, AttrUndefined},
 		Bg:               ColorAttr{colDefault, AttrUndefined},
-		ListFg:           ColorAttr{colUndefined, AttrUndefined},
-		ListBg:           ColorAttr{colUndefined, AttrUndefined},
 		SelectedFg:       ColorAttr{colUndefined, AttrUndefined},
 		SelectedBg:       ColorAttr{colUndefined, AttrUndefined},
 		SelectedMatch:    ColorAttr{colUndefined, AttrUndefined},
@@ -800,23 +715,14 @@ func init() {
 		PreviewBorder:    ColorAttr{colUndefined, AttrUndefined},
 		PreviewScrollbar: ColorAttr{colUndefined, AttrUndefined},
 		PreviewLabel:     ColorAttr{colUndefined, AttrUndefined},
-		ListLabel:        ColorAttr{colUndefined, AttrUndefined},
-		ListBorder:       ColorAttr{colUndefined, AttrUndefined},
 		Separator:        ColorAttr{colUndefined, AttrUndefined},
 		Scrollbar:        ColorAttr{colUndefined, AttrUndefined},
-		InputBg:          ColorAttr{colUndefined, AttrUndefined},
-		InputBorder:      ColorAttr{colUndefined, AttrUndefined},
-		InputLabel:       ColorAttr{colUndefined, AttrUndefined},
-		GapLine:          ColorAttr{colUndefined, AttrUndefined},
-		Nth:              ColorAttr{colUndefined, AttrUndefined},
 	}
 	Dark256 = &ColorTheme{
 		Colored:          true,
 		Input:            ColorAttr{colDefault, AttrUndefined},
 		Fg:               ColorAttr{colDefault, AttrUndefined},
 		Bg:               ColorAttr{colDefault, AttrUndefined},
-		ListFg:           ColorAttr{colUndefined, AttrUndefined},
-		ListBg:           ColorAttr{colUndefined, AttrUndefined},
 		SelectedFg:       ColorAttr{colUndefined, AttrUndefined},
 		SelectedBg:       ColorAttr{colUndefined, AttrUndefined},
 		SelectedMatch:    ColorAttr{colUndefined, AttrUndefined},
@@ -839,23 +745,14 @@ func init() {
 		PreviewBorder:    ColorAttr{colUndefined, AttrUndefined},
 		PreviewScrollbar: ColorAttr{colUndefined, AttrUndefined},
 		PreviewLabel:     ColorAttr{colUndefined, AttrUndefined},
-		ListLabel:        ColorAttr{colUndefined, AttrUndefined},
-		ListBorder:       ColorAttr{colUndefined, AttrUndefined},
 		Separator:        ColorAttr{colUndefined, AttrUndefined},
 		Scrollbar:        ColorAttr{colUndefined, AttrUndefined},
-		InputBg:          ColorAttr{colUndefined, AttrUndefined},
-		InputBorder:      ColorAttr{colUndefined, AttrUndefined},
-		InputLabel:       ColorAttr{colUndefined, AttrUndefined},
-		GapLine:          ColorAttr{colUndefined, AttrUndefined},
-		Nth:              ColorAttr{colUndefined, AttrUndefined},
 	}
 	Light256 = &ColorTheme{
 		Colored:          true,
 		Input:            ColorAttr{colDefault, AttrUndefined},
 		Fg:               ColorAttr{colDefault, AttrUndefined},
 		Bg:               ColorAttr{colDefault, AttrUndefined},
-		ListFg:           ColorAttr{colUndefined, AttrUndefined},
-		ListBg:           ColorAttr{colUndefined, AttrUndefined},
 		SelectedFg:       ColorAttr{colUndefined, AttrUndefined},
 		SelectedBg:       ColorAttr{colUndefined, AttrUndefined},
 		SelectedMatch:    ColorAttr{colUndefined, AttrUndefined},
@@ -878,22 +775,12 @@ func init() {
 		PreviewBorder:    ColorAttr{colUndefined, AttrUndefined},
 		PreviewScrollbar: ColorAttr{colUndefined, AttrUndefined},
 		PreviewLabel:     ColorAttr{colUndefined, AttrUndefined},
-		ListLabel:        ColorAttr{colUndefined, AttrUndefined},
-		ListBorder:       ColorAttr{colUndefined, AttrUndefined},
 		Separator:        ColorAttr{colUndefined, AttrUndefined},
 		Scrollbar:        ColorAttr{colUndefined, AttrUndefined},
-		InputBg:          ColorAttr{colUndefined, AttrUndefined},
-		InputBorder:      ColorAttr{colUndefined, AttrUndefined},
-		InputLabel:       ColorAttr{colUndefined, AttrUndefined},
-		HeaderBg:         ColorAttr{colUndefined, AttrUndefined},
-		HeaderBorder:     ColorAttr{colUndefined, AttrUndefined},
-		HeaderLabel:      ColorAttr{colUndefined, AttrUndefined},
-		GapLine:          ColorAttr{colUndefined, AttrUndefined},
-		Nth:              ColorAttr{colUndefined, AttrUndefined},
 	}
 }
 
-func InitTheme(theme *ColorTheme, baseTheme *ColorTheme, forceBlack bool, hasInputWindow bool, hasHeaderWindow bool) {
+func initTheme(theme *ColorTheme, baseTheme *ColorTheme, forceBlack bool) {
 	if forceBlack {
 		theme.Bg = ColorAttr{colBlack, AttrUndefined}
 	}
@@ -914,9 +801,7 @@ func InitTheme(theme *ColorTheme, baseTheme *ColorTheme, forceBlack bool, hasInp
 	theme.DarkBg = o(baseTheme.DarkBg, theme.DarkBg)
 	theme.Prompt = o(baseTheme.Prompt, theme.Prompt)
 	theme.Match = o(baseTheme.Match, theme.Match)
-	// Inherit from 'fg', so that we don't have to write 'current-fg:dim'
+	theme.Current = o(baseTheme.Current, theme.Current)
-	// e.g. fzf --delimiter / --nth -1 --color fg:dim,nth:regular
-	theme.Current = theme.Fg.Merge(o(baseTheme.Current, theme.Current))
 	theme.CurrentMatch = o(baseTheme.CurrentMatch, theme.CurrentMatch)
 	theme.Spinner = o(baseTheme.Spinner, theme.Spinner)
 	theme.Info = o(baseTheme.Info, theme.Info)
@@ -926,15 +811,9 @@ func InitTheme(theme *ColorTheme, baseTheme *ColorTheme, forceBlack bool, hasInp
 	theme.Border = o(baseTheme.Border, theme.Border)
 	theme.BorderLabel = o(baseTheme.BorderLabel, theme.BorderLabel)
 
-	undefined := NewColorAttr()
-	scrollbarDefined := theme.Scrollbar != undefined
-	previewBorderDefined := theme.PreviewBorder != undefined
-
 	// These colors are not defined in the base themes
-	theme.ListFg = o(theme.Fg, theme.ListFg)
+	theme.SelectedFg = o(theme.Fg, theme.SelectedFg)
-	theme.ListBg = o(theme.Bg, theme.ListBg)
+	theme.SelectedBg = o(theme.Bg, theme.SelectedBg)
-	theme.SelectedFg = o(theme.ListFg, theme.SelectedFg)
-	theme.SelectedBg = o(theme.ListBg, theme.SelectedBg)
 	theme.SelectedMatch = o(theme.Match, theme.SelectedMatch)
 	theme.Disabled = o(theme.Input, theme.Disabled)
 	theme.Gutter = o(theme.DarkBg, theme.Gutter)
@@ -942,38 +821,9 @@ func InitTheme(theme *ColorTheme, baseTheme *ColorTheme, forceBlack bool, hasInp
 	theme.PreviewBg = o(theme.Bg, theme.PreviewBg)
 	theme.PreviewLabel = o(theme.BorderLabel, theme.PreviewLabel)
 	theme.PreviewBorder = o(theme.Border, theme.PreviewBorder)
-	theme.ListLabel = o(theme.BorderLabel, theme.ListLabel)
+	theme.Separator = o(theme.Border, theme.Separator)
-	theme.ListBorder = o(theme.Border, theme.ListBorder)
+	theme.Scrollbar = o(theme.Border, theme.Scrollbar)
-	theme.Separator = o(theme.ListBorder, theme.Separator)
-	theme.Scrollbar = o(theme.ListBorder, theme.Scrollbar)
-	theme.GapLine = o(theme.ListBorder, theme.GapLine)
-	/*
-		--color list-border:green
-		--color scrollbar:red
-		--color scrollbar:red,list-border:green
-		--color scrollbar:red,preview-border:green
-	*/
-	if scrollbarDefined && !previewBorderDefined {
-		theme.PreviewScrollbar = o(theme.Scrollbar, theme.PreviewScrollbar)
-	} else {
 	theme.PreviewScrollbar = o(theme.PreviewBorder, theme.PreviewScrollbar)
-	}
-	if hasInputWindow {
-		theme.InputBg = o(theme.Bg, theme.InputBg)
-	} else {
-		// We shouldn't use input-bg if there's no separate input window
-		// e.g. fzf --color 'list-bg:green,input-bg:red' --no-input-border
-		theme.InputBg = o(theme.Bg, theme.ListBg)
-	}
-	theme.InputBorder = o(theme.Border, theme.InputBorder)
-	theme.InputLabel = o(theme.BorderLabel, theme.InputLabel)
-	if hasHeaderWindow {
-		theme.HeaderBg = o(theme.Bg, theme.HeaderBg)
-	} else {
-		theme.HeaderBg = o(theme.Bg, theme.ListBg)
-	}
-	theme.HeaderBorder = o(theme.Border, theme.HeaderBorder)
-	theme.HeaderLabel = o(theme.BorderLabel, theme.HeaderLabel)
 
 	initPalette(theme)
 }
@@ -985,19 +835,19 @@ func initPalette(theme *ColorTheme) {
 		}
 		return ColorPair{fg.Color, bg.Color, fg.Attr}
 	}
-	blank := theme.ListFg
+	blank := theme.Fg
 	blank.Attr = AttrRegular
 
-	ColPrompt = pair(theme.Prompt, theme.InputBg)
+	ColPrompt = pair(theme.Prompt, theme.Bg)
-	ColNormal = pair(theme.ListFg, theme.ListBg)
+	ColNormal = pair(theme.Fg, theme.Bg)
 	ColSelected = pair(theme.SelectedFg, theme.SelectedBg)
-	ColInput = pair(theme.Input, theme.InputBg)
+	ColInput = pair(theme.Input, theme.Bg)
-	ColDisabled = pair(theme.Disabled, theme.ListBg)
+	ColDisabled = pair(theme.Disabled, theme.Bg)
-	ColMatch = pair(theme.Match, theme.ListBg)
+	ColMatch = pair(theme.Match, theme.Bg)
 	ColSelectedMatch = pair(theme.SelectedMatch, theme.SelectedBg)
 	ColCursor = pair(theme.Cursor, theme.Gutter)
 	ColCursorEmpty = pair(blank, theme.Gutter)
-	if theme.SelectedBg.Color != theme.ListBg.Color {
+	if theme.SelectedBg.Color != theme.Bg.Color {
 		ColMarker = pair(theme.Marker, theme.SelectedBg)
 	} else {
 		ColMarker = pair(theme.Marker, theme.Gutter)
@@ -1008,11 +858,11 @@ func initPalette(theme *ColorTheme) {
 	ColCurrentCursorEmpty = pair(blank, theme.DarkBg)
 	ColCurrentMarker = pair(theme.Marker, theme.DarkBg)
 	ColCurrentSelectedEmpty = pair(blank, theme.DarkBg)
-	ColSpinner = pair(theme.Spinner, theme.InputBg)
+	ColSpinner = pair(theme.Spinner, theme.Bg)
-	ColInfo = pair(theme.Info, theme.InputBg)
+	ColInfo = pair(theme.Info, theme.Bg)
-	ColSeparator = pair(theme.Separator, theme.InputBg)
+	ColHeader = pair(theme.Header, theme.Bg)
-	ColScrollbar = pair(theme.Scrollbar, theme.ListBg)
+	ColSeparator = pair(theme.Separator, theme.Bg)
-	ColGapLine = pair(theme.GapLine, theme.ListBg)
+	ColScrollbar = pair(theme.Scrollbar, theme.Bg)
 	ColBorder = pair(theme.Border, theme.Bg)
 	ColBorderLabel = pair(theme.BorderLabel, theme.Bg)
 	ColPreviewLabel = pair(theme.PreviewLabel, theme.PreviewBg)
@@ -1020,13 +870,6 @@ func initPalette(theme *ColorTheme) {
 	ColPreviewBorder = pair(theme.PreviewBorder, theme.PreviewBg)
 	ColPreviewScrollbar = pair(theme.PreviewScrollbar, theme.PreviewBg)
 	ColPreviewSpinner = pair(theme.Spinner, theme.PreviewBg)
-	ColListLabel = pair(theme.ListLabel, theme.ListBg)
-	ColListBorder = pair(theme.ListBorder, theme.ListBg)
-	ColInputBorder = pair(theme.InputBorder, theme.InputBg)
-	ColInputLabel = pair(theme.InputLabel, theme.InputBg)
-	ColHeader = pair(theme.Header, theme.HeaderBg)
-	ColHeaderBorder = pair(theme.HeaderBorder, theme.HeaderBg)
-	ColHeaderLabel = pair(theme.HeaderLabel, theme.HeaderBg)
 }
 
 func runeWidth(r rune) int {

src/util/chars.go

@@ -306,5 +306,5 @@ func (chars *Chars) Lines(multiLine bool, maxLines int, wrapCols int, wrapSignWi
 		}
 	}
 
-	return wrapped, overflow
+	return wrapped, false
 }

src/winpty_windows.go

@@ -44,6 +44,11 @@ func needWinpty(opts *Options) bool {
 }
 
 func runWinpty(args []string, opts *Options) (int, error) {
+	sh, err := sh()
+	if err != nil {
+		return ExitError, err
+	}
+
 	argStr := escapeSingleQuote(args[0])
 	for _, arg := range args[1:] {
 		argStr += " " + escapeSingleQuote(arg)
@@ -51,30 +56,20 @@ func runWinpty(args []string, opts *Options) (int, error) {
 	argStr += ` --no-winpty`
 
 	if isMintty345() {
-		return runProxy(argStr, func(temp string, needBash bool) (*exec.Cmd, error) {
+		return runProxy(argStr, func(temp string) *exec.Cmd {
-			sh, err := sh(needBash)
-			if err != nil {
-				return nil, err
-			}
-
 			cmd := exec.Command(sh, temp)
 			cmd.Env = append(os.Environ(), "MSYS=enable_pcon")
 			cmd.Stdin = os.Stdin
 			cmd.Stdout = os.Stdout
 			cmd.Stderr = os.Stderr
-			return cmd, nil
+			return cmd
 		}, opts, false)
 	}
 
-	return runProxy(argStr, func(temp string, needBash bool) (*exec.Cmd, error) {
+	return runProxy(argStr, func(temp string) *exec.Cmd {
-		sh, err := sh(needBash)
-		if err != nil {
-			return nil, err
-		}
-
 		cmd := exec.Command(sh, "-c", fmt.Sprintf(`winpty < /dev/tty > /dev/tty -- sh %q`, temp))
 		cmd.Stdout = os.Stdout
 		cmd.Stderr = os.Stderr
-		return cmd, nil
+		return cmd
 	}, opts, false)
 }

test/test_go.rb

@@ -1442,14 +1442,10 @@ class TestGoFZF < TestBase
     writelines(['=' * 10_000 + '0123456789'])
     [0, 3, 6].each do |off|
       tmux.prepare
-      tmux.send_keys "#{FZF} --hscroll-off=#{off} -q 0 --bind space:toggle-hscroll < #{tempname}", :Enter
+      tmux.send_keys "#{FZF} --hscroll-off=#{off} -q 0 < #{tempname}", :Enter
-      tmux.until { |lines| assert lines[-3]&.end_with?((0..off).to_a.join + '··') }
+      tmux.until { |lines| assert lines[-3]&.end_with?((0..off).to_a.join + '..') }
       tmux.send_keys '9'
       tmux.until { |lines| assert lines[-3]&.end_with?('789') }
-      tmux.send_keys :Space
-      tmux.until { |lines| assert lines[-3]&.end_with?('=··') }
-      tmux.send_keys :Space
-      tmux.until { |lines| assert lines[-3]&.end_with?('789') }
       tmux.send_keys :Enter
     end
   end
@@ -2137,11 +2133,7 @@ class TestGoFZF < TestBase
   end
 
   def test_keep_right
-    tmux.send_keys "seq 10000 | #{FZF} --read0 --keep-right --no-multi-line --bind space:toggle-multi-line", :Enter
+    tmux.send_keys "seq 10000 | #{FZF} --read0 --keep-right --no-multi-line", :Enter
-    tmux.until { |lines| assert lines.any_include?('9999␊10000') }
-    tmux.send_keys :Space
-    tmux.until { |lines| assert lines.any_include?('> 1') }
-    tmux.send_keys :Space
     tmux.until { |lines| assert lines.any_include?('9999␊10000') }
   end
 
@@ -2646,7 +2638,7 @@ class TestGoFZF < TestBase
   end
 
   def test_change_preview_window
-    tmux.send_keys "seq 1000 | #{FZF} --preview 'echo [[{}]]' --no-preview-border --bind '" \
+    tmux.send_keys "seq 1000 | #{FZF} --preview 'echo [[{}]]' --preview-window border-none --bind '" \
       'a:change-preview(echo __{}__),' \
       'b:change-preview-window(down)+change-preview(echo =={}==)+change-preview-window(up),' \
       'c:change-preview(),d:change-preview-window(hidden),' \
@@ -3081,21 +3073,6 @@ class TestGoFZF < TestBase
     tmux.until { |lines| assert_includes lines, '/1/1/' }
   end
 
-  def test_alternative_preview_window_opts
-    tmux.send_keys "seq 10 | #{FZF} --preview-window '~5,2,+0,<100000(~0,+100,wrap,noinfo)' --preview 'seq 1000'", :Enter
-    tmux.until { |lines| assert_equal 10, lines.item_count }
-    tmux.until do |lines|
-      assert_equal ['╭────╮', '│ 10 │', '│ 0  │', '│ 10 │', '│ 1  │'], lines.take(5).map(&:strip)
-    end
-  end
-
-  def test_preview_window_width_exception
-    tmux.send_keys "seq 10 | #{FZF} --scrollbar --preview-window border-left --border --preview 'seq 1000'", :Enter
-    tmux.until do |lines|
-      assert lines[1]&.end_with?(' 1/1000││')
-    end
-  end
-
   def test_become
     tmux.send_keys "seq 100 | #{FZF} --bind 'enter:become:seq {} | #{FZF}'", :Enter
     tmux.until { |lines| assert_equal 100, lines.item_count }
@@ -3389,397 +3366,6 @@ class TestGoFZF < TestBase
     tmux.send_keys :Space
     tmux.until { |lines| assert_includes lines[-3], 'bar' }
   end
-
-  def test_boundary_match
-    # Underscore boundaries should be ranked lower
-    {
-      default: [' x '] + %w[/x/ [x] -x- -x_ _x- _x_],
-      path: ['/x/', ' x '] + %w[[x] -x- -x_ _x- _x_],
-      history: ['[x]', '-x-', ' x '] + %w[/x/ -x_ _x- _x_]
-    }.each do |scheme, expected|
-      result = `printf -- 'xxx\n-xx\nxx-\n_x_\n_x-\n-x_\n[x]\n-x-\n x \n/x/\n' | #{FZF} -f"'x'" --scheme=#{scheme}`.lines(chomp: true)
-      assert_equal expected, result
-    end
-  end
-
-  def test_preview_window_noinfo
-    # │ 1        ││
-    tmux.send_keys %(#{FZF} --preview 'seq 1000' --preview-window top,noinfo --scrollbar --bind space:change-preview-window:info), :Enter
-    tmux.until do |lines|
-      assert lines[1]&.start_with?('│ 1')
-      assert lines[1]&.end_with?('  ││')
-    end
-    tmux.send_keys :Space
-    tmux.until do |lines|
-      assert lines[1]&.start_with?('│ 1')
-      assert lines[1]&.end_with?('1000││')
-    end
-  end
-
-  def test_gap
-    tmux.send_keys %(seq 100 | #{FZF} --gap --border --reverse), :Enter
-    block = <<~BLOCK
-      ╭─────────────────
-      │ >
-      │   100/100 ──────
-      │ > 1
-      │   ┈┈┈┈┈┈┈┈┈┈┈┈┈┈
-      │   2
-      │   ┈┈┈┈┈┈┈┈┈┈┈┈┈┈
-      │   3
-      │   ┈┈┈┈┈┈┈┈┈┈┈┈┈┈
-      │   4
-    BLOCK
-    tmux.until { assert_block(block, _1) }
-  end
-
-  def test_gap_2
-    tmux.send_keys %(seq 100 | #{FZF} --gap=2 --gap-line xyz --border --reverse), :Enter
-    block = <<~BLOCK
-      ╭─────────────────
-      │ >
-      │   100/100 ──────
-      │ > 1
-      │
-      │   xyzxyzxyzxyzxy
-      │   2
-      │
-      │   xyzxyzxyzxyzxy
-      │   3
-    BLOCK
-    tmux.until { assert_block(block, _1) }
-  end
-
-  def test_list_border_and_label
-    tmux.send_keys %(seq 100 | #{FZF} --border rounded --list-border double --list-label list --list-label-pos 2:bottom --header-lines 3 --query 1 --padding 1,2), :Enter
-    block = <<~BLOCK
-      │   ║   11
-      │   ║ > 10
-      │   ║   3
-      │   ║   2
-      │   ║   1
-      │   ║   19/97 ─
-      │   ║ > 1
-      │   ╚list══════
-      │
-      ╰──────────────
-    BLOCK
-    tmux.until { assert_block(block, _1) }
-  end
-
-  def test_input_border_and_label
-    tmux.send_keys %(seq 100 | #{FZF} --border rounded --input-border bold --input-label input --input-label-pos 2 --header-lines 3 --query 1 --padding 1,2), :Enter
-    block = <<~BLOCK
-      │     11
-      │   > 10
-      │     3
-      │     2
-      │     1
-      │   ┏input━━━━━
-      │   ┃   19/97
-      │   ┃ > 1
-      │   ┗━━━━━━━━━━
-      │
-      ╰──────────────
-    BLOCK
-    tmux.until { assert_block(block, _1) }
-  end
-
-  def test_input_border_and_label_header_first
-    tmux.send_keys %(seq 100 | #{FZF} --border rounded --input-border bold --input-label input --input-label-pos 2 --header-lines 3 --query 1 --padding 1,2 --header-first), :Enter
-    block = <<~BLOCK
-      │     11
-      │   > 10
-      │   ┏input━━━━━
-      │   ┃   19/97
-      │   ┃ > 1
-      │   ┗━━━━━━━━━━
-      │     3
-      │     2
-      │     1
-      │
-      ╰──────────────
-    BLOCK
-    tmux.until { assert_block(block, _1) }
-  end
-
-  def test_list_input_border_and_label
-    tmux.send_keys %(
-      seq 100 | #{FZF} --border rounded --list-border double --input-border bold --list-label-pos 2:bottom --input-label-pos 2 --header-lines 3 --query 1 --padding 1,2 \
-      --bind 'start:transform-input-label(echo INPUT)+transform-list-label(echo LIST)' \
-      --bind 'space:change-input-label( input )+change-list-label( list )'
-    ).strip, :Enter
-    block = <<~BLOCK
-      │   ║   11
-      │   ║ > 10
-      │   ╚LIST══════
-      │       3
-      │       2
-      │       1
-      │   ┏INPUT━━━━━
-      │   ┃   19/97
-      │   ┃ > 1
-      │   ┗━━━━━━━━━━
-      │
-      ╰──────────────
-    BLOCK
-    tmux.until { assert_block(block, _1) }
-    tmux.send_keys :Space
-    block = <<~BLOCK
-      │   ║   11
-      │   ║ > 10
-      │   ╚ list ════
-      │       3
-      │       2
-      │       1
-      │   ┏ input ━━━
-      │   ┃   19/97
-      │   ┃ > 1
-      │   ┗━━━━━━━━━━
-      │
-      ╰──────────────
-    BLOCK
-    tmux.until { assert_block(block, _1) }
-  end
-
-  def test_list_input_border_and_label_header_first
-    tmux.send_keys %(
-      seq 100 | #{FZF} --border rounded --list-border double --input-border bold --list-label-pos 2:bottom --input-label-pos 2 --header-lines 3 --query 1 --padding 1,2 \
-      --bind 'start:transform-input-label(echo INPUT)+transform-list-label(echo LIST)' \
-      --bind 'space:change-input-label( input )+change-list-label( list )' --header-first
-    ).strip, :Enter
-    block = <<~BLOCK
-      │   ║   11
-      │   ║ > 10
-      │   ╚LIST══════
-      │   ┏INPUT━━━━━
-      │   ┃   19/97
-      │   ┃ > 1
-      │   ┗━━━━━━━━━━
-      │       3
-      │       2
-      │       1
-      │
-      ╰──────────────
-    BLOCK
-    tmux.until { assert_block(block, _1) }
-    tmux.send_keys :Space
-    block = <<~BLOCK
-      │   ║   11
-      │   ║ > 10
-      │   ╚ list ════
-      │   ┏ input ━━━
-      │   ┃   19/97
-      │   ┃ > 1
-      │   ┗━━━━━━━━━━
-      │       3
-      │       2
-      │       1
-      │
-      ╰──────────────
-    BLOCK
-    tmux.until { assert_block(block, _1) }
-  end
-
-  def test_header_border_and_label
-    tmux.send_keys %(seq 100 | #{FZF} --border rounded --header-lines 3 --header-border sharp --header-label header --header-label-pos 2:bottom --query 1 --padding 1,2), :Enter
-    block = <<~BLOCK
-      │     12
-      │     11
-      │   > 10
-      │   ┌────────
-      │   │ 3
-      │   │ 2
-      │   │ 1
-      │   └header──
-      │     19/97 ─
-      │   > 1
-      │
-      ╰────────────
-    BLOCK
-    tmux.until { assert_block(block, _1) }
-  end
-
-  def test_header_border_and_label_header_first
-    tmux.send_keys %(seq 100 | #{FZF} --border rounded --header-lines 3 --header-border sharp --header-label header --header-label-pos 2:bottom --query 1 --padding 1,2 --header-first), :Enter
-    block = <<~BLOCK
-      │     12
-      │     11
-      │   > 10
-      │     19/97 ─
-      │   > 1
-      │   ┌────────
-      │   │ 3
-      │   │ 2
-      │   │ 1
-      │   └header──
-      │
-      ╰────────────
-    BLOCK
-    tmux.until { assert_block(block, _1) }
-  end
-
-  def test_header_border_and_label_with_list_border
-    tmux.send_keys %(seq 100 | #{FZF} --border rounded --list-border double --list-label list --list-label-pos 2:bottom --header-lines 3 --header-border sharp --header-label header --header-label-pos 2:bottom --query 1 --padding 1,2), :Enter
-    block = <<~BLOCK
-      │   ║   12
-      │   ║   11
-      │   ║ > 10
-      │   ╚list════
-      │   ┌────────
-      │   │   3
-      │   │   2
-      │   │   1
-      │   └header──
-      │     19/97 ─
-      │   > 1
-      │
-      ╰────────────
-    BLOCK
-    tmux.until { assert_block(block, _1) }
-  end
-
-  def test_header_border_and_label_with_list_border_header_first
-    tmux.send_keys %(seq 100 | #{FZF} --border rounded --list-border double --list-label list --list-label-pos 2:bottom --header-lines 3 --header-border sharp --header-label header --header-label-pos 2:bottom --query 1 --padding 1,2 --header-first), :Enter
-    block = <<~BLOCK
-      │   ║   12
-      │   ║   11
-      │   ║ > 10
-      │   ╚list════
-      │     19/97 ─
-      │   > 1
-      │   ┌────────
-      │   │   3
-      │   │   2
-      │   │   1
-      │   └header──
-      │
-      ╰────────────
-    BLOCK
-    tmux.until { assert_block(block, _1) }
-  end
-
-  def test_all_borders
-    tmux.send_keys %(seq 100 | #{FZF} --border rounded --list-border double --list-label list --list-label-pos 2:bottom --header-lines 3 --header-border sharp --header-label header --header-label-pos 2:bottom --query 1 --padding 1,2 --input-border bold --input-label input --input-label-pos 2:bottom), :Enter
-    block = <<~BLOCK
-      │   ║   12
-      │   ║   11
-      │   ║ > 10
-      │   ╚list══════
-      │   ┌──────────
-      │   │   3
-      │   │   2
-      │   │   1
-      │   └header────
-      │   ┏━━━━━━━━━━
-      │   ┃   19/97
-      │   ┃ > 1
-      │   ┗input━━━━━
-      │
-      ╰──────────────
-    BLOCK
-    tmux.until { assert_block(block, _1) }
-  end
-
-  def test_all_borders_header_first
-    tmux.send_keys %(seq 100 | #{FZF} --border rounded --list-border double --list-label list --list-label-pos 2:bottom --header-lines 3 --header-border sharp --header-label header --header-label-pos 2:bottom --query 1 --padding 1,2 --input-border bold --input-label input --input-label-pos 2:bottom --header-first), :Enter
-    block = <<~BLOCK
-      │   ║   12
-      │   ║   11
-      │   ║ > 10
-      │   ╚list══════
-      │   ┏━━━━━━━━━━
-      │   ┃   19/97
-      │   ┃ > 1
-      │   ┗input━━━━━
-      │   ┌──────────
-      │   │   3
-      │   │   2
-      │   │   1
-      │   └header────
-      │
-      ╰──────────────
-    BLOCK
-    tmux.until { assert_block(block, _1) }
-  end
-
-  def test_style_full_adaptive_height
-    tmux.send_keys %(seq 1| #{FZF} --style=full --height=~100% --header-lines=1 --info=default), :Enter
-    block = <<~BLOCK
-      ╭────────
-      ╰────────
-      ╭────────
-      │   1
-      ╰────────
-      ╭────────
-      │   0/0
-      │ >
-      ╰────────
-    BLOCK
-    tmux.until { assert_block(block, _1) }
-  end
-
-  def test_style_full_adaptive_height_double
-    tmux.send_keys %(seq 1| #{FZF} --style=full:double --border --height=~100% --header-lines=1 --info=default), :Enter
-    block = <<~BLOCK
-      ╔══════════
-      ║ ╔════════
-      ║ ╚════════
-      ║ ╔════════
-      ║ ║   1
-      ║ ╚════════
-      ║ ╔════════
-      ║ ║   0/0
-      ║ ║ >
-      ║ ╚════════
-      ╚══════════
-    BLOCK
-    tmux.until { assert_block(block, _1) }
-  end
-
-  def test_change_nth
-    input = [
-      *[''] * 1000,
-      'foo bar bar bar bar',
-      'foo foo bar bar bar',
-      'foo foo foo bar bar',
-      'foo foo foo foo bar',
-      *[''] * 1000
-    ]
-    writelines(input)
-    nths = '1,2..4,-1,-3..,..2'
-    tmux.send_keys %(#{FZF} -qfoo -n#{nths} --bind 'space:change-nth(2|3|4|5|),result:transform-prompt:echo "[$FZF_NTH] "' < #{tempname}), :Enter
-
-    tmux.until do |lines|
-      assert lines.any_include?("[#{nths}] foo")
-      assert_equal 4, lines.match_count
-    end
-    tmux.send_keys :Space
-    tmux.until do |lines|
-      assert lines.any_include?('[2] foo')
-      assert_equal 3, lines.match_count
-    end
-    tmux.send_keys :Space
-    tmux.until do |lines|
-      assert lines.any_include?('[3] foo')
-      assert_equal 2, lines.match_count
-    end
-    tmux.send_keys :Space
-    tmux.until do |lines|
-      assert lines.any_include?('[4] foo')
-      assert_equal 1, lines.match_count
-    end
-    tmux.send_keys :Space
-    tmux.until do |lines|
-      assert lines.any_include?('[5] foo')
-      assert_equal 0, lines.match_count
-    end
-    tmux.send_keys :Space
-    tmux.until do |lines|
-      assert lines.any_include?("[#{nths}] foo")
-      assert_equal 4, lines.match_count
-    end
-  end
 end
 
 module TestShell
@@ -4091,23 +3677,6 @@ module CompletionTest
     tmux.until { |lines| assert_equal 'unset FZFFOOBAR', lines[-1] }
   end
 
-  def test_completion_in_command_sequence
-    tmux.send_keys 'export FZFFOOBAR=BAZ', :Enter
-    tmux.prepare
-
-    triggers = ['**', '~~', '++', 'ff', '/']
-    triggers.concat(['&', '[', ';', '`']) if instance_of?(TestZsh)
-
-    triggers.each do |trigger|
-      set_var('FZF_COMPLETION_TRIGGER', trigger)
-      command = "echo foo; QUX=THUD unset FZFFOOBR#{trigger}"
-      tmux.send_keys command.sub(/(;|`)$/, '\\\\\1'), :Tab
-      tmux.until { |lines| assert_equal 1, lines.match_count }
-      tmux.send_keys :Enter
-      tmux.until { |lines| assert_equal 'echo foo; QUX=THUD unset FZFFOOBAR', lines[-1] }
-    end
-  end
-
   def test_file_completion_unicode
     FileUtils.mkdir_p('/tmp/fzf-test')
     tmux.paste "cd /tmp/fzf-test; echo test3 > $'fzf-unicode \\355\\205\\214\\354\\212\\244\\355\\212\\2701'; echo test4 > $'fzf-unicode \\355\\205\\214\\354\\212\\244\\355\\212\\2702'"