0.34.0

Phase out --no-clear in favor of bindable 'reload' action
Implement height range (--height ~[VALUE][%])
2025-11-16 15:23:48 -05:00 · 2022-09-28 23:22:31 +09:00 · 2022-09-28 23:22:31 +09:00 · 2022-09-28 23:22:31 +09:00 · 2022-09-28 17:03:19 +09:00 · 2022-09-28 17:02:55 +09:00
34 changed files with 629 additions and 261 deletions
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -27,18 +27,18 @@ jobs:

    steps:
    - name: Checkout repository
-      uses: actions/checkout@629c2de402a417ea7690ca6ce3f33229e27606a5 # v2
+      uses: actions/checkout@61b9e3751b92087fd0b06925ba6dd6314e06f089
      with:
        fetch-depth: 0

    # Initializes the CodeQL tools for scanning.
    - name: Initialize CodeQL
-      uses: github/codeql-action/init@1ed1437484560351c5be56cf73a48a279d116b78
+      uses: github/codeql-action/init@86f3159a697a097a813ad9bfa0002412d97690a4
      with:
        languages: ${{ matrix.language }}

    - name: Autobuild
-      uses: github/codeql-action/autobuild@1ed1437484560351c5be56cf73a48a279d116b78
+      uses: github/codeql-action/autobuild@86f3159a697a097a813ad9bfa0002412d97690a4

    - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@1ed1437484560351c5be56cf73a48a279d116b78
+      uses: github/codeql-action/analyze@86f3159a697a097a813ad9bfa0002412d97690a4
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -15,17 +15,17 @@ jobs:
  build:
    runs-on: ubuntu-latest
    steps:
-    - uses: actions/checkout@629c2de402a417ea7690ca6ce3f33229e27606a5 # v2
+    - uses: actions/checkout@61b9e3751b92087fd0b06925ba6dd6314e06f089
      with:
        fetch-depth: 0

    - name: Set up Go
-      uses: actions/setup-go@f6164bd8c8acb4a71fb2791a8b6c4024ff038dab # v2
+      uses: actions/setup-go@268d8c0ca0432bb2cf416faae41297df9d262d7f # v2
      with:
-        go-version: 1.18
+        go-version: 1.19

    - name: Setup Ruby
-      uses: ruby/setup-ruby@ebaea52cb20fea395b0904125276395e37183dac
+      uses: ruby/setup-ruby@3068fa83f9cbd7ae106cac45483635a2f3a195c9
      with:
        ruby-version: 3.0.0

--- a/.github/workflows/macos.yml
+++ b/.github/workflows/macos.yml
@@ -15,17 +15,17 @@ jobs:
  build:
    runs-on: macos-latest
    steps:
-    - uses: actions/checkout@629c2de402a417ea7690ca6ce3f33229e27606a5 # v2
+    - uses: actions/checkout@61b9e3751b92087fd0b06925ba6dd6314e06f089
      with:
        fetch-depth: 0

    - name: Set up Go
-      uses: actions/setup-go@f6164bd8c8acb4a71fb2791a8b6c4024ff038dab # v2
+      uses: actions/setup-go@268d8c0ca0432bb2cf416faae41297df9d262d7f # v2
      with:
        go-version: 1.18

    - name: Setup Ruby
-      uses: ruby/setup-ruby@ebaea52cb20fea395b0904125276395e37183dac
+      uses: ruby/setup-ruby@3068fa83f9cbd7ae106cac45483635a2f3a195c9
      with:
        ruby-version: 3.0.0

--- a/ADVANCED.md
+++ b/ADVANCED.md
@@ -1,7 +1,7 @@
 Advanced fzf examples
 ======================

-*(Last update: 2021/05/22)*
+*(Last update: 2022/08/25)*

 <!-- vim-markdown-toc GFM -->

@@ -496,9 +496,17 @@ pods() {
 Key bindings for git objects
 ----------------------------

-I have [blogged](https://junegunn.kr/2016/07/fzf-git) about my fzf+git key
-bindings a few years ago. I'm going to show them here again, because they are
-seriously useful.
+Oftentimes, you want to put the identifiers of various Git object to the
+command-line. For example, it is common to write commands like these:
+
+```sh
+git checkout [SOME_COMMIT_HASH or BRANCH or TAG]
+git diff [SOME_COMMIT_HASH or BRANCH or TAG] [SOME_COMMIT_HASH or BRANCH or TAG]
+```
+
+[fzf-git.sh](https://github.com/junegunn/fzf-git.sh) project defines a set of
+fzf-based key bindings for Git objects. I strongly recommend that you check
+them out because they are seriously useful.

 ### Files listed in `git status`

@@ -518,9 +526,6 @@ seriously useful.

 ![image](https://user-images.githubusercontent.com/700826/113473765-91692080-94a6-11eb-8d38-ed4d41f27ac1.png)

-
-The full source code can be found [here](https://gist.github.com/junegunn/8b572b8d4b5eddd8b85e5f4d40f17236).
-
 Color themes
 ------------

--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,62 @@
 CHANGELOG
 =========

+0.34.0
+------
+- Added support for adaptive `--height`. If the `--height` value is prefixed
+  with `~`, fzf will automatically determine the height in the range according
+  to the input size.
+  ```sh
+  seq 1 | fzf --height ~70% --border --padding 1 --margin 1
+  seq 10 | fzf --height ~70% --border --padding 1 --margin 1
+  seq 100 | fzf --height ~70% --border --padding 1 --margin 1
+  ```
+    - There are a few limitations
+        - Not compatible with percent top/bottom margin/padding
+          ```sh
+          # This is not allowed (top/bottom margin in percent value)
+          fzf --height ~50% --border --margin 5%,10%
+
+          # This is allowed (top/bottom margin in fixed value)
+          fzf --height ~50% --border --margin 2,10%
+          ```
+        - fzf will not start until it can determine the right height for the input
+          ```sh
+          # fzf will open immediately
+          (sleep 2; seq 10) | fzf --height 50%
+
+          # fzf will open after 2 seconds
+          (sleep 2; seq 10) | fzf --height ~50%
+          (sleep 2; seq 1000) | fzf --height ~50%
+          ```
+- Fixed tcell renderer used to render full-screen fzf on Windows
+- `--no-clear` is deprecated. Use `reload` action instead.
+
+0.33.0
+------
+- Added `--scheme=[default|path|history]` option to choose scoring scheme
+    - (Experimental)
+    - We updated the scoring algorithm in 0.32.0, however we have learned that
+      this new scheme (`default`) is not always giving the optimal result
+    - `path`: Additional bonus point is only given to the characters after
+      path separator. You might want to choose this scheme if you have many
+      files with spaces in their paths.
+    - `history`: No additional bonus points are given so that we give more
+      weight to the chronological ordering. This is equivalent to the scoring
+      scheme before 0.32.0. This also sets `--tiebreak=index`.
+- ANSI color sequences with colon delimiters are now supported.
+  ```sh
+  printf "\e[38;5;208mOption 1\e[m\nOption 2" | fzf --ansi
+  printf "\e[38:5:208mOption 1\e[m\nOption 2" | fzf --ansi
+  ```
+- Support `border-{up,down}` as the synonyms for `border-{top,bottom}` in
+  `--preview-window`
+- Added support for ANSI `strikethrough`
+  ```sh
+  printf "\e[9mdeleted" | fzf --ansi
+  fzf --color fg+:strikethrough
+  ```
+
 0.32.1
 ------
 - Fixed incorrect ordering of `--tiebreak=chunk`
--- a/2
+++ b/2
@@ -1,6 +1,6 @@
 The MIT License (MIT)

-Copyright (c) 2013-2021 Junegunn Choi
+Copyright (c) 2013-2022 Junegunn Choi

 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
--- a/1
+++ b/1
@@ -155,6 +155,7 @@ target/$(BINARYLOONG64): $(SOURCES)
 	GOARCH=loong64 $(GO) build $(BUILD_FLAGS) -o $@

 bin/fzf: target/$(BINARY) | bin
+	-rm -f bin/fzf
 	cp -f target/$(BINARY) bin/fzf

 docker:
--- a/README.md
+++ b/README.md
@@ -627,10 +627,7 @@ fzf --height 40% --layout reverse --info inline --border \

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

-For more advanced examples, see [Key bindings for git with fzf][fzf-git]
-([code](https://gist.github.com/junegunn/8b572b8d4b5eddd8b85e5f4d40f17236)).
-
-[fzf-git]: https://junegunn.kr/2016/07/fzf-git/
+More advanced examples can be found [here](https://github.com/junegunn/fzf/blob/master/ADVANCED.md).

 ----

--- a/go.mod
+++ b/go.mod
@@ -1,20 +1,20 @@
 module github.com/junegunn/fzf

 require (
-	github.com/gdamore/tcell v1.4.0
-	github.com/mattn/go-isatty v0.0.14
-	github.com/mattn/go-runewidth v0.0.13
+	github.com/gdamore/tcell/v2 v2.5.3
+	github.com/mattn/go-isatty v0.0.16
+	github.com/mattn/go-runewidth v0.0.14
 	github.com/mattn/go-shellwords v1.0.12
-	github.com/rivo/uniseg v0.2.0
-	github.com/saracen/walker v0.1.2
-	golang.org/x/sys v0.0.0-20220406163625-3f8b81556e12
+	github.com/rivo/uniseg v0.4.2
+	github.com/saracen/walker v0.1.3
+	golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab
 	golang.org/x/term v0.0.0-20210927222741-03fcf44c2211
 )

 require (
 	github.com/gdamore/encoding v1.0.0 // indirect
 	github.com/lucasb-eyer/go-colorful v1.2.0 // indirect
-	golang.org/x/sync v0.0.0-20210220032951-036812b2e83c // indirect
+	golang.org/x/sync v0.0.0-20220601150217-0de741cfad7f // indirect
 	golang.org/x/text v0.3.7 // indirect
 )

--- a/go.sum
+++ b/go.sum
@@ -1,29 +1,29 @@
 github.com/gdamore/encoding v1.0.0 h1:+7OoQ1Bc6eTm5niUzBa0Ctsh6JbMW6Ra+YNuAtDBdko=
 github.com/gdamore/encoding v1.0.0/go.mod h1:alR0ol34c49FCSBLjhosxzcPHQbf2trDkoo5dl+VrEg=
-github.com/gdamore/tcell v1.4.0 h1:vUnHwJRvcPQa3tzi+0QI4U9JINXYJlOz9yiaiPQ2wMU=
-github.com/gdamore/tcell v1.4.0/go.mod h1:vxEiSDZdW3L+Uhjii9c3375IlDmR05bzxY404ZVSMo0=
-github.com/lucasb-eyer/go-colorful v1.0.3/go.mod h1:R4dSotOR9KMtayYi1e77YzuveK+i7ruzyGqttikkLy0=
+github.com/gdamore/tcell/v2 v2.5.3 h1:b9XQrT6QGbgI7JvZOJXFNczOQeIYbo8BfeSMzt2sAV0=
+github.com/gdamore/tcell/v2 v2.5.3/go.mod h1:wSkrPaXoiIWZqW/g7Px4xc79di6FTcpB8tvaKJ6uGBo=
 github.com/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 v0.0.14 h1:yVuAays6BHfxijgZPzw+3Zlu5yQgKGP2/hcQbHb7S9Y=
-github.com/mattn/go-isatty v0.0.14/go.mod h1:7GGIvUiUoEMVVmxf/4nioHXj79iQHKdU27kJ6hsGG94=
-github.com/mattn/go-runewidth v0.0.7/go.mod h1:H031xJmbD/WCDINGzjvQ9THkh0rPKHF+m2gUSrubnMI=
-github.com/mattn/go-runewidth v0.0.13 h1:lTGmDsbAYt5DmK6OnoV7EuIF1wEIFAcxld6ypU4OSgU=
+github.com/mattn/go-isatty v0.0.16 h1:bq3VjFmv/sOjHtdEhmkEV4x1AJtvUvOJ2PFAZ5+peKQ=
+github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
 github.com/mattn/go-runewidth v0.0.13/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
+github.com/mattn/go-runewidth v0.0.14 h1:+xnbZSEeDbOIg5/mE6JF0w6n9duR1l3/WmbinWVwUuU=
+github.com/mattn/go-runewidth v0.0.14/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
 github.com/mattn/go-shellwords v1.0.12 h1:M2zGm7EW6UQJvDeQxo4T51eKPurbeFbe8WtebGE2xrk=
 github.com/mattn/go-shellwords v1.0.12/go.mod h1:EZzvwXDESEeg03EKmM+RmDnNOPKG4lLtQsUlTZDWQ8Y=
-github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
 github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
-github.com/saracen/walker v0.1.2 h1:/o1TxP82n8thLvmL4GpJXduYaRmJ7qXp8u9dSlV0zmo=
-github.com/saracen/walker v0.1.2/go.mod h1:0oKYMsKVhSJ+ful4p/XbjvXbMgLEkLITZaxozsl4CGE=
-golang.org/x/sync v0.0.0-20200317015054-43a5402ce75a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20210220032951-036812b2e83c h1:5KslGYwFpkhGh+Q16bwMP3cOontH8FOep7tGV86Y7SQ=
-golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sys v0.0.0-20190626150813-e07cf5db2756/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+github.com/rivo/uniseg v0.4.2 h1:YwD0ulJSJytLpiaWua0sBDusfsCZohxjxzVTYjwxfV8=
+github.com/rivo/uniseg v0.4.2/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
+github.com/saracen/walker v0.1.3 h1:YtcKKmpRPy6XJTHJ75J2QYXXZYWnZNQxPCVqZSHVV/g=
+github.com/saracen/walker v0.1.3/go.mod h1:FU+7qU8DeQQgSZDmmThMJi93kPkLFgy0oVAcLxurjIk=
+golang.org/x/sync v0.0.0-20220601150217-0de741cfad7f h1:Ax0t5p6N38Ga0dThY21weqDEyz2oklo4IvDkpigvkD8=
+golang.org/x/sync v0.0.0-20220601150217-0de741cfad7f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20220406163625-3f8b81556e12 h1:QyVthZKMsyaQwBTJE04jdNN0Pp5Fn9Qga0mrgxyERQM=
-golang.org/x/sys v0.0.0-20220406163625-3f8b81556e12/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220318055525-2edf467146b5/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab h1:2QkjZIsXupsJbJIdSjjUOgWK3aEtzyuh2mPt3l/CkeU=
+golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/term v0.0.0-20201210144234-2321bbc49cbf/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211 h1:JGgROgKl9N8DuW20oFS5gxc+lE67/N3FcwmBPMe7ArY=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
--- a/2
+++ b/2
@@ -2,7 +2,7 @@

 set -u

-version=0.32.1
+version=0.34.0
 auto_completion=
 key_bindings=
 update_config=2
--- a/install.ps1
+++ b/install.ps1
@@ -1,4 +1,4 @@
-$version="0.32.1"
+$version="0.34.0"

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

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

-var version string = "0.32"
+var version string = "0.34"
 var revision string = "devel"

 func main() {
--- a/man/man1/fzf-tmux.1
+++ b/man/man1/fzf-tmux.1
@@ -21,7 +21,7 @@ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 ..
-.TH fzf-tmux 1 "Aug 2022" "fzf 0.32.1" "fzf-tmux - open fzf in tmux split pane"
+.TH fzf-tmux 1 "Sep 2022" "fzf 0.34.0" "fzf-tmux - open fzf in tmux split pane"

 .SH NAME
 fzf-tmux - open fzf in tmux split pane
--- a/man/man1/fzf.1
+++ b/man/man1/fzf.1
@@ -21,7 +21,7 @@ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 ..
-.TH fzf 1 "Aug 2022" "fzf 0.32.1" "fzf - a command-line fuzzy finder"
+.TH fzf 1 "Sep 2022" "fzf 0.34.0" "fzf - a command-line fuzzy finder"

 .SH NAME
 fzf - a command-line fuzzy finder
@@ -51,6 +51,18 @@ Case-sensitive match
 .B "--literal"
 Do not normalize latin script letters for matching.
 .TP
+.BI "--scheme=" SCHEME
+Choose scoring scheme tailored for different types of input.
+
+.br
+.BR default "  Generic scoring scheme designed to work well with any type of input"
+.br
+.BR path "     Scoring scheme for paths (additional bonus point only after path separator)
+.br
+.BR history "  Scoring scheme for command history (no additional bonus points).
+         Sets \fB--tiebreak=index\fR as well.
+.br
+.TP
 .BI "--algo=" TYPE
 Fuzzy matching algorithm (default: v2)

@@ -165,9 +177,11 @@ actions are affected:
 Label characters for \fBjump\fR and \fBjump-accept\fR
 .SS Layout
 .TP
-.BI "--height=" "HEIGHT[%]"
+.BI "--height=" "[~]HEIGHT[%]"
 Display fzf window below the cursor with the given height instead of using
-the full screen.
+the full screen. When prefixed with \fB~\fR, fzf will automatically determine
+the height in the range according to the input size. Note that adaptive height
+is not compatible with top/bottom margin and padding given in percent size.
 .TP
 .BI "--min-height=" "HEIGHT"
 Minimum height when \fB--height\fR is given in percent (default: 10).
@@ -189,21 +203,21 @@ Choose the layout (default: default)
 A synonym for \fB--layout=reverse\fB

 .TP
-.BI "--border" [=STYLE]
+.BI "--border" [=BORDER_OPT]
 Draw border around the finder

 .br
-.BR rounded "     Border with rounded corners (default)"
+.BR rounded "       Border with rounded corners (default)"
 .br
-.BR sharp "       Border with sharp corners"
+.BR sharp "         Border with sharp corners"
 .br
-.BR horizontal "  Horizontal lines above and below the finder"
+.BR horizontal "    Horizontal lines above and below the finder"
 .br
-.BR vertical "    Vertical lines on each side of the finder"
+.BR vertical "      Vertical lines on each side of the finder"
 .br
-.BR top
+.BR top " (up)"
 .br
-.BR bottom
+.BR bottom " (down)"
 .br
 .BR left
 .br
@@ -378,6 +392,7 @@ color mappings.
    \fBreverse\fR
    \fBdim\fR
    \fBitalic\fR
+    \fBstrikethrough\fR

 .B EXAMPLES:

@@ -603,12 +618,6 @@ Read input delimited by ASCII NUL characters instead of newline characters
 .B "--print0"
 Print output delimited by ASCII NUL characters instead of newline characters
 .TP
-.B "--no-clear"
-Do not clear finder interface on exit. If fzf was started in full screen mode,
-it will not switch back to the original screen, so you'll have to manually run
-\fBtput rmcup\fR to return. This option can be used to avoid flickering of the
-screen when your application needs to start fzf multiple times in order.
-.TP
 .B "--sync"
 Synchronous search for multi-staged filtering. If specified, fzf will launch
 ncurses finder only after the input stream is complete.
--- a/shell/completion.bash
+++ b/shell/completion.bash
@@ -181,7 +181,7 @@ __fzf_generic_path_completion() {
        [[ -z "$dir" ]] && dir='.'
        [[ "$dir" != "/" ]] && dir="${dir/%\//}"
        matches=$(eval "$1 $(printf %q "$dir")" | FZF_DEFAULT_OPTS="--height ${FZF_TMUX_HEIGHT:-40%} --reverse --bind=ctrl-z:ignore $FZF_DEFAULT_OPTS $FZF_COMPLETION_OPTS $2" __fzf_comprun "$4" -q "$leftover" | while read -r item; do
-          printf "%q$3 " "$item"
+          printf "%q " "${item%$3}$3"
        done)
        matches=${matches% }
        [[ -z "$3" ]] && [[ "$__fzf_nospace_commands" = *" ${COMP_WORDS[0]} "* ]] && matches="$matches "
@@ -288,13 +288,13 @@ _fzf_host_completion() {

 _fzf_var_completion() {
  _fzf_complete -m -- "$@" < <(
-    declare -xp | sed 's/=.*//' | sed 's/.* //'
+    declare -xp | sed -En 's|^declare [^ ]+ ([^=]+).*|\1|p'
  )
 }

 _fzf_alias_completion() {
  _fzf_complete -m -- "$@" < <(
-    alias | sed 's/=.*//' | sed 's/.* //'
+    alias | sed -En 's|^alias ([^=]+).*|\1|p'
  )
 }

--- a/shell/completion.zsh
+++ b/shell/completion.zsh
@@ -146,7 +146,8 @@ __fzf_generic_path_completion() {
      [ -z "$dir" ] && dir='.'
      [ "$dir" != "/" ] && dir="${dir/%\//}"
      matches=$(eval "$compgen $(printf %q "$dir")" | FZF_DEFAULT_OPTS="--height ${FZF_TMUX_HEIGHT:-40%} --reverse --bind=ctrl-z:ignore $FZF_DEFAULT_OPTS $FZF_COMPLETION_OPTS" __fzf_comprun "$cmd" ${(Q)${(Z+n+)fzf_opts}} -q "$leftover" | while read item; do
-        echo -n "${(q)item}$suffix "
+        item="${item%$suffix}$suffix"
+        echo -n "${(q)item} "
      done)
      matches=${matches% }
      if [ -n "$matches" ]; then
--- a/shell/key-bindings.bash
+++ b/shell/key-bindings.bash
@@ -50,7 +50,7 @@ __fzf_cd__() {

 __fzf_history__() {
  local output opts script
-  opts="--height ${FZF_TMUX_HEIGHT:-40%} --bind=ctrl-z:ignore $FZF_DEFAULT_OPTS -n2..,.. --tiebreak=index --bind=ctrl-r:toggle-sort $FZF_CTRL_R_OPTS +m --read0"
+  opts="--height ${FZF_TMUX_HEIGHT:-40%} --bind=ctrl-z:ignore $FZF_DEFAULT_OPTS -n2..,.. --scheme=history --bind=ctrl-r:toggle-sort $FZF_CTRL_R_OPTS +m --read0"
  script='BEGIN { getc; $/ = "\n\t"; $HISTCOUNT = $ENV{last_hist} + 1 } s/^[ *]//; print $HISTCOUNT - $. . "\t$_" if !$seen{$_}++'
  output=$(
    builtin fc -lnr -2147483648 |
--- a/shell/key-bindings.fish
+++ b/shell/key-bindings.fish
@@ -53,7 +53,7 @@ function fzf_key_bindings
  function fzf-history-widget -d "Show command history"
    test -n "$FZF_TMUX_HEIGHT"; or set FZF_TMUX_HEIGHT 40%
    begin
-      set -lx FZF_DEFAULT_OPTS "--height $FZF_TMUX_HEIGHT $FZF_DEFAULT_OPTS --tiebreak=index --bind=ctrl-r:toggle-sort,ctrl-z:ignore $FZF_CTRL_R_OPTS +m"
+      set -lx FZF_DEFAULT_OPTS "--height $FZF_TMUX_HEIGHT $FZF_DEFAULT_OPTS --scheme=history --bind=ctrl-r:toggle-sort,ctrl-z:ignore $FZF_CTRL_R_OPTS +m"

      set -l FISH_MAJOR (echo $version | cut -f1 -d.)
      set -l FISH_MINOR (echo $version | cut -f2 -d.)
@@ -87,7 +87,7 @@ function fzf_key_bindings
      eval "$FZF_ALT_C_COMMAND | "(__fzfcmd)' +m --query "'$fzf_query'"' | read -l result

      if [ -n "$result" ]
-        builtin cd -- $result
+        cd -- $result

        # Remove last token from commandline.
        commandline -t ""
--- a/shell/key-bindings.zsh
+++ b/shell/key-bindings.zsh
@@ -98,7 +98,7 @@ fzf-history-widget() {
  local selected num
  setopt localoptions noglobsubst noposixbuiltins pipefail no_aliases 2> /dev/null
  selected=( $(fc -rl 1 | awk '{ cmd=$0; sub(/^[ \t]*[0-9]+\**[ \t]+/, "", cmd); if (!seen[cmd]++) print $0 }' |
-    FZF_DEFAULT_OPTS="--height ${FZF_TMUX_HEIGHT:-40%} $FZF_DEFAULT_OPTS -n2..,.. --tiebreak=index --bind=ctrl-r:toggle-sort,ctrl-z:ignore $FZF_CTRL_R_OPTS --query=${(qqq)LBUFFER} +m" $(__fzfcmd)) )
+    FZF_DEFAULT_OPTS="--height ${FZF_TMUX_HEIGHT:-40%} $FZF_DEFAULT_OPTS -n2..,.. --scheme=history --bind=ctrl-r:toggle-sort,ctrl-z:ignore $FZF_CTRL_R_OPTS --query=${(qqq)LBUFFER} +m" $(__fzfcmd)) )
  local ret=$?
  if [ -n "$selected" ]; then
    num=$selected[1]
--- a/src/algo/algo.go
+++ b/src/algo/algo.go
@@ -80,6 +80,7 @@ Scoring criteria
 import (
 	"bytes"
 	"fmt"
+	"os"
 	"strings"
 	"unicode"
 	"unicode/utf8"
@@ -89,7 +90,8 @@ import (

 var DEBUG bool

-const delimiterChars = "/,:;|"
+var delimiterChars = "/,:;|"
+
 const whiteChars = " \t\n\v\f\r\x85\xA0"

 func indexAt(index int, max int, forward bool) int {
@@ -120,12 +122,6 @@ const (
 	// in web2 dictionary and my file system.
 	bonusBoundary = scoreMatch / 2

-	// Extra bonus for word boundary after whitespace character or beginning of the string
-	bonusBoundaryWhite = bonusBoundary + 2
-
-	// Extra bonus for word boundary after slash, colon, semi-colon, and comma
-	bonusBoundaryDelimiter = bonusBoundary + 1
-
 	// Although bonus point for non-word characters is non-contextual, we need it
 	// for computing bonus points for consecutive chunks starting with a non-word
 	// character.
@@ -149,6 +145,16 @@ const (
 	bonusFirstCharMultiplier = 2
 )

+var (
+	// Extra bonus for word boundary after whitespace character or beginning of the string
+	bonusBoundaryWhite int16 = bonusBoundary + 2
+
+	// Extra bonus for word boundary after slash, colon, semi-colon, and comma
+	bonusBoundaryDelimiter int16 = bonusBoundary + 1
+
+	initialCharClass charClass = charWhite
+)
+
 type charClass int

 const (
@@ -161,6 +167,29 @@ const (
 	charNumber
 )

+func Init(scheme string) bool {
+	switch scheme {
+	case "default":
+		bonusBoundaryWhite = bonusBoundary + 2
+		bonusBoundaryDelimiter = bonusBoundary + 1
+	case "path":
+		bonusBoundaryWhite = bonusBoundary
+		bonusBoundaryDelimiter = bonusBoundary + 1
+		if os.PathSeparator == '/' {
+			delimiterChars = "/"
+		} else {
+			delimiterChars = string([]rune{os.PathSeparator, '/'})
+		}
+		initialCharClass = charDelimiter
+	case "history":
+		bonusBoundaryWhite = bonusBoundary
+		bonusBoundaryDelimiter = bonusBoundary
+	default:
+		return false
+	}
+	return true
+}
+
 func posArray(withPos bool, len int) *[]int {
 	if withPos {
 		pos := make([]int, 0, len)
@@ -407,7 +436,7 @@ func FuzzyMatchV2(caseSensitive bool, normalize bool, forward bool, input *util.
 	// Phase 2. Calculate bonus for each point
 	maxScore, maxScorePos := int16(0), 0
 	pidx, lastIdx := 0, 0
-	pchar0, pchar, prevH0, prevClass, inGap := pattern[0], pattern[0], int16(0), charWhite, false
+	pchar0, pchar, prevH0, prevClass, inGap := pattern[0], pattern[0], int16(0), initialCharClass, false
 	Tsub := T[idx:]
 	H0sub, C0sub, Bsub := H0[idx:][:len(Tsub)], C0[idx:][:len(Tsub)], B[idx:][:len(Tsub)]
 	for off, char := range Tsub {
@@ -910,8 +939,8 @@ func EqualMatch(caseSensitive bool, normalize bool, forward bool, text *util.Cha
 		match = runesStr == string(pattern)
 	}
 	if match {
-		return Result{trimmedLen, trimmedLen + lenPattern, (scoreMatch+bonusBoundaryWhite)*lenPattern +
-			(bonusFirstCharMultiplier-1)*bonusBoundaryWhite}, nil
+		return Result{trimmedLen, trimmedLen + lenPattern, (scoreMatch+int(bonusBoundaryWhite))*lenPattern +
+			(bonusFirstCharMultiplier-1)*int(bonusBoundaryWhite)}, nil
 	}
 	return Result{-1, -1, 0}, nil
 }
--- a/src/algo/algo_test.go
+++ b/src/algo/algo_test.go
@@ -45,29 +45,29 @@ func TestFuzzyMatch(t *testing.T) {
 			assertMatch(t, fn, false, forward, "fooBarbaz1", "oBZ", 2, 9,
 				scoreMatch*3+bonusCamel123+scoreGapStart+scoreGapExtension*3)
 			assertMatch(t, fn, false, forward, "foo bar baz", "fbb", 0, 9,
-				scoreMatch*3+bonusBoundaryWhite*bonusFirstCharMultiplier+
-					bonusBoundaryWhite*2+2*scoreGapStart+4*scoreGapExtension)
+				scoreMatch*3+int(bonusBoundaryWhite)*bonusFirstCharMultiplier+
+					int(bonusBoundaryWhite)*2+2*scoreGapStart+4*scoreGapExtension)
 			assertMatch(t, fn, false, forward, "/AutomatorDocument.icns", "rdoc", 9, 13,
 				scoreMatch*4+bonusCamel123+bonusConsecutive*2)
 			assertMatch(t, fn, false, forward, "/man1/zshcompctl.1", "zshc", 6, 10,
-				scoreMatch*4+bonusBoundaryDelimiter*bonusFirstCharMultiplier+bonusBoundaryDelimiter*3)
+				scoreMatch*4+int(bonusBoundaryDelimiter)*bonusFirstCharMultiplier+int(bonusBoundaryDelimiter)*3)
 			assertMatch(t, fn, false, forward, "/.oh-my-zsh/cache", "zshc", 8, 13,
-				scoreMatch*4+bonusBoundary*bonusFirstCharMultiplier+bonusBoundary*2+scoreGapStart+bonusBoundaryDelimiter)
+				scoreMatch*4+bonusBoundary*bonusFirstCharMultiplier+bonusBoundary*2+scoreGapStart+int(bonusBoundaryDelimiter))
 			assertMatch(t, fn, false, forward, "ab0123 456", "12356", 3, 10,
 				scoreMatch*5+bonusConsecutive*3+scoreGapStart+scoreGapExtension)
 			assertMatch(t, fn, false, forward, "abc123 456", "12356", 3, 10,
 				scoreMatch*5+bonusCamel123*bonusFirstCharMultiplier+bonusCamel123*2+bonusConsecutive+scoreGapStart+scoreGapExtension)
 			assertMatch(t, fn, false, forward, "foo/bar/baz", "fbb", 0, 9,
-				scoreMatch*3+bonusBoundaryWhite*bonusFirstCharMultiplier+
-					bonusBoundaryDelimiter*2+2*scoreGapStart+4*scoreGapExtension)
+				scoreMatch*3+int(bonusBoundaryWhite)*bonusFirstCharMultiplier+
+					int(bonusBoundaryDelimiter)*2+2*scoreGapStart+4*scoreGapExtension)
 			assertMatch(t, fn, false, forward, "fooBarBaz", "fbb", 0, 7,
-				scoreMatch*3+bonusBoundaryWhite*bonusFirstCharMultiplier+
+				scoreMatch*3+int(bonusBoundaryWhite)*bonusFirstCharMultiplier+
 					bonusCamel123*2+2*scoreGapStart+2*scoreGapExtension)
 			assertMatch(t, fn, false, forward, "foo barbaz", "fbb", 0, 8,
-				scoreMatch*3+bonusBoundaryWhite*bonusFirstCharMultiplier+bonusBoundaryWhite+
+				scoreMatch*3+int(bonusBoundaryWhite)*bonusFirstCharMultiplier+int(bonusBoundaryWhite)+
 					scoreGapStart*2+scoreGapExtension*3)
 			assertMatch(t, fn, false, forward, "fooBar Baz", "foob", 0, 4,
-				scoreMatch*4+bonusBoundaryWhite*bonusFirstCharMultiplier+bonusBoundaryWhite*3)
+				scoreMatch*4+int(bonusBoundaryWhite)*bonusFirstCharMultiplier+int(bonusBoundaryWhite)*3)
 			assertMatch(t, fn, false, forward, "xFoo-Bar Baz", "foo-b", 1, 6,
 				scoreMatch*5+bonusCamel123*bonusFirstCharMultiplier+bonusCamel123*2+
 					bonusNonWord+bonusBoundary)
@@ -75,14 +75,14 @@ func TestFuzzyMatch(t *testing.T) {
 			assertMatch(t, fn, true, forward, "fooBarbaz", "oBz", 2, 9,
 				scoreMatch*3+bonusCamel123+scoreGapStart+scoreGapExtension*3)
 			assertMatch(t, fn, true, forward, "Foo/Bar/Baz", "FBB", 0, 9,
-				scoreMatch*3+bonusBoundaryWhite*bonusFirstCharMultiplier+bonusBoundaryDelimiter*2+
+				scoreMatch*3+int(bonusBoundaryWhite)*bonusFirstCharMultiplier+int(bonusBoundaryDelimiter)*2+
 					scoreGapStart*2+scoreGapExtension*4)
 			assertMatch(t, fn, true, forward, "FooBarBaz", "FBB", 0, 7,
-				scoreMatch*3+bonusBoundaryWhite*bonusFirstCharMultiplier+bonusCamel123*2+
+				scoreMatch*3+int(bonusBoundaryWhite)*bonusFirstCharMultiplier+bonusCamel123*2+
 					scoreGapStart*2+scoreGapExtension*2)
 			assertMatch(t, fn, true, forward, "FooBar Baz", "FooB", 0, 4,
-				scoreMatch*4+bonusBoundaryWhite*bonusFirstCharMultiplier+bonusBoundaryWhite*2+
-					util.Max(bonusCamel123, bonusBoundaryWhite))
+				scoreMatch*4+int(bonusBoundaryWhite)*bonusFirstCharMultiplier+int(bonusBoundaryWhite)*2+
+					util.Max(bonusCamel123, int(bonusBoundaryWhite)))

 			// Consecutive bonus updated
 			assertMatch(t, fn, true, forward, "foo-bar", "o-ba", 2, 6,
@@ -98,10 +98,10 @@ func TestFuzzyMatch(t *testing.T) {

 func TestFuzzyMatchBackward(t *testing.T) {
 	assertMatch(t, FuzzyMatchV1, false, true, "foobar fb", "fb", 0, 4,
-		scoreMatch*2+bonusBoundaryWhite*bonusFirstCharMultiplier+
+		scoreMatch*2+int(bonusBoundaryWhite)*bonusFirstCharMultiplier+
 			scoreGapStart+scoreGapExtension)
 	assertMatch(t, FuzzyMatchV1, false, false, "foobar fb", "fb", 7, 9,
-		scoreMatch*2+bonusBoundaryWhite*bonusFirstCharMultiplier+bonusBoundaryWhite)
+		scoreMatch*2+int(bonusBoundaryWhite)*bonusFirstCharMultiplier+int(bonusBoundaryWhite))
 }

 func TestExactMatchNaive(t *testing.T) {
@@ -114,9 +114,9 @@ func TestExactMatchNaive(t *testing.T) {
 		assertMatch(t, ExactMatchNaive, false, dir, "/AutomatorDocument.icns", "rdoc", 9, 13,
 			scoreMatch*4+bonusCamel123+bonusConsecutive*2)
 		assertMatch(t, ExactMatchNaive, false, dir, "/man1/zshcompctl.1", "zshc", 6, 10,
-			scoreMatch*4+bonusBoundaryDelimiter*(bonusFirstCharMultiplier+3))
+			scoreMatch*4+int(bonusBoundaryDelimiter)*(bonusFirstCharMultiplier+3))
 		assertMatch(t, ExactMatchNaive, false, dir, "/.oh-my-zsh/cache", "zsh/c", 8, 13,
-			scoreMatch*5+bonusBoundary*(bonusFirstCharMultiplier+3)+bonusBoundaryDelimiter)
+			scoreMatch*5+bonusBoundary*(bonusFirstCharMultiplier+3)+int(bonusBoundaryDelimiter))
 	}
 }

@@ -128,7 +128,7 @@ func TestExactMatchNaiveBackward(t *testing.T) {
 }

 func TestPrefixMatch(t *testing.T) {
-	score := scoreMatch*3 + bonusBoundaryWhite*bonusFirstCharMultiplier + bonusBoundaryWhite*2
+	score := scoreMatch*3 + int(bonusBoundaryWhite)*bonusFirstCharMultiplier + int(bonusBoundaryWhite)*2

 	for _, dir := range []bool{true, false} {
 		assertMatch(t, PrefixMatch, true, dir, "fooBarbaz", "Foo", -1, -1, 0)
@@ -159,7 +159,7 @@ func TestSuffixMatch(t *testing.T) {

 		// Only when the pattern doesn't end with a space
 		assertMatch(t, SuffixMatch, false, dir, "fooBarbaz ", "baz ", 6, 10,
-			scoreMatch*4+bonusConsecutive*2+bonusBoundaryWhite)
+			scoreMatch*4+bonusConsecutive*2+int(bonusBoundaryWhite))
 	}
 }

--- a/src/ansi.go
+++ b/src/ansi.go
@@ -55,6 +55,9 @@ func (s *ansiState) ToString() string {
 	if s.attr&tui.Reverse > 0 {
 		ret += "7;"
 	}
+	if s.attr&tui.StrikeThrough > 0 {
+		ret += "9;"
+	}
 	ret += toAnsiString(s.fg, 30) + toAnsiString(s.bg, 40)

 	return "\x1b[" + strings.TrimSuffix(ret, ";") + "m"
@@ -85,7 +88,7 @@ func isPrint(c uint8) bool {
 }

 func matchOperatingSystemCommand(s string) int {
-	// `\x1b][0-9];[[:print:]]+(?:\x1b\\\\|\x07)`
+	// `\x1b][0-9][;:][[:print:]]+(?:\x1b\\\\|\x07)`
 	//                        ^ match starting here
 	//
 	i := 5 // prefix matched in nextAnsiEscapeSequence()
@@ -103,30 +106,37 @@ func matchOperatingSystemCommand(s string) int {
 }

 func matchControlSequence(s string) int {
-	// `\x1b[\\[()][0-9;?]*[a-zA-Z@]`
-	//                    ^ match starting here
+	// `\x1b[\\[()][0-9;:?]*[a-zA-Z@]`
+	//                     ^ match starting here
 	//
 	i := 2 // prefix matched in nextAnsiEscapeSequence()
-	for ; i < len(s) && (isNumeric(s[i]) || s[i] == ';' || s[i] == '?'); i++ {
-	}
-	if i < len(s) {
+	for ; i < len(s); i++ {
 		c := s[i]
-		if 'a' <= c && c <= 'z' || 'A' <= c && c <= 'Z' || c == '@' {
-			return i + 1
+		switch c {
+		case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', ';', ':', '?':
+			// ok
+		default:
+			if 'a' <= c && c <= 'z' || 'A' <= c && c <= 'Z' || c == '@' {
+				return i + 1
+			}
+			return -1
 		}
 	}
 	return -1
 }

 func isCtrlSeqStart(c uint8) bool {
-	return c == '\\' || c == '[' || c == '(' || c == ')'
+	switch c {
+	case '\\', '[', '(', ')':
+		return true
+	}
+	return false
 }

 // 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
@@ -154,16 +164,16 @@ Loop:
 				return i - n, i + 1
 			}
 		case '\x1b':
-			// match: `\x1b[\\[()][0-9;?]*[a-zA-Z@]`
+			// match: `\x1b[\\[()][0-9;:?]*[a-zA-Z@]`
 			if i+2 < len(s) && isCtrlSeqStart(s[i+1]) {
 				if j := matchControlSequence(s[i:]); j != -1 {
 					return i, i + j
 				}
 			}

-			// match: `\x1b][0-9];[[:print:]]+(?:\x1b\\\\|\x07)`
+			// match: `\x1b][0-9][;:][[:print:]]+(?:\x1b\\\\|\x07)`
 			if i+5 < len(s) && s[i+1] == ']' && isNumeric(s[i+2]) &&
-				s[i+3] == ';' && isPrint(s[i+4]) {
+				(s[i+3] == ';' || s[i+3] == ':') && isPrint(s[i+4]) {

 				if j := matchOperatingSystemCommand(s[i:]); j != -1 {
 					return i, i + j
@@ -280,9 +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
-	if i := strings.IndexByte(s, ';'); i >= 0 {
+	i := -1
+	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]
 	}
@@ -294,14 +315,14 @@ func parseAnsiCode(s string) (int, string) {
 		for _, ch := range []byte(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 {
@@ -329,9 +350,10 @@ func interpretCode(ansiCode string, prevState *ansiState) ansiState {
 	state256 := 0
 	ptr := &state.fg

+	var delimiter byte = 0
 	for len(ansiCode) != 0 {
 		var num int
-		if num, ansiCode = parseAnsiCode(ansiCode); num != -1 {
+		if num, delimiter, ansiCode = parseAnsiCode(ansiCode, delimiter); num != -1 {
 			switch state256 {
 			case 0:
 				switch num {
@@ -357,6 +379,8 @@ func interpretCode(ansiCode string, prevState *ansiState) ansiState {
 					state.attr = state.attr | tui.Blink
 				case 7:
 					state.attr = state.attr | tui.Reverse
+				case 9:
+					state.attr = state.attr | tui.StrikeThrough
 				case 23: // tput rmso
 					state.attr = state.attr &^ tui.Italic
 				case 24: // tput rmul
--- a/src/ansi_test.go
+++ b/src/ansi_test.go
@@ -15,14 +15,14 @@ import (
 // testing nextAnsiEscapeSequence().
 //
 // References:
-// 	- https://github.com/gnachman/iTerm2
-// 	- https://web.archive.org/web/20090204053813/http://ascii-table.com/ansi-escape-sequences.php
-//      (archived from http://ascii-table.com/ansi-escape-sequences.php)
-// 	- https://web.archive.org/web/20090227051140/http://ascii-table.com/ansi-escape-sequences-vt-100.php
-//      (archived from http://ascii-table.com/ansi-escape-sequences-vt-100.php)
-// 	- http://tldp.org/HOWTO/Bash-Prompt-HOWTO/x405.html
-// 	- https://invisible-island.net/xterm/ctlseqs/ctlseqs.html
-var ansiRegexReference = regexp.MustCompile("(?:\x1b[\\[()][0-9;]*[a-zA-Z@]|\x1b][0-9];[[:print:]]+(?:\x1b\\\\|\x07)|\x1b.|[\x0e\x0f]|.\x08)")
+//   - https://github.com/gnachman/iTerm2
+//   - https://web.archive.org/web/20090204053813/http://ascii-table.com/ansi-escape-sequences.php
+//     (archived from http://ascii-table.com/ansi-escape-sequences.php)
+//   - https://web.archive.org/web/20090227051140/http://ascii-table.com/ansi-escape-sequences-vt-100.php
+//     (archived from http://ascii-table.com/ansi-escape-sequences-vt-100.php)
+//   - http://tldp.org/HOWTO/Bash-Prompt-HOWTO/x405.html
+//   - https://invisible-island.net/xterm/ctlseqs/ctlseqs.html
+var ansiRegexReference = regexp.MustCompile("(?:\x1b[\\[()][0-9;:]*[a-zA-Z@]|\x1b][0-9][;:][[:print:]]+(?:\x1b\\\\|\x07)|\x1b.|[\x0e\x0f]|.\x08)")

 func testParserReference(t testing.TB, str string) {
 	t.Helper()
@@ -358,6 +358,7 @@ func TestAnsiCodeStringConversion(t *testing.T) {
 	assert("\x1b[31m", &ansiState{fg: 4, bg: 4, lbg: -1}, "\x1b[31;44m")
 	assert("\x1b[1;2;31m", &ansiState{fg: 2, bg: -1, attr: tui.Reverse, lbg: -1}, "\x1b[1;2;7;31;49m")
 	assert("\x1b[38;5;100;48;5;200m", nil, "\x1b[38;5;100;48;5;200m")
+	assert("\x1b[38:5:100:48:5:200m", nil, "\x1b[38;5;100;48;5;200m")
 	assert("\x1b[48;5;100;38;5;200m", nil, "\x1b[38;5;200;48;5;100m")
 	assert("\x1b[48;5;100;38;2;10;20;30;1m", nil, "\x1b[1;38;2;10;20;30;48;5;100m")
 	assert("\x1b[48;5;100;38;2;10;20;30;7m",
@@ -377,7 +378,7 @@ 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)
 		}
@@ -385,9 +386,9 @@ func TestParseAnsiCode(t *testing.T) {
 }

 // kernel/bpf/preload/iterators/README
-const ansiBenchmarkString = "\x1b[38;5;81m\x1b[01;31m\x1b[Kkernel/\x1b[0m\x1b[38;5;81mbpf/" +
-	"\x1b[0m\x1b[38;5;81mpreload/\x1b[0m\x1b[38;5;81miterators/" +
-	"\x1b[0m\x1b[38;5;149mMakefile\x1b[m\x1b[K\x1b[0m"
+const ansiBenchmarkString = "\x1b[38;5;81m\x1b[01;31m\x1b[Kkernel/\x1b[0m\x1b[38:5:81mbpf/" +
+	"\x1b[0m\x1b[38:5:81mpreload/\x1b[0m\x1b[38;5;81miterators/" +
+	"\x1b[0m\x1b[38:5:149mMakefile\x1b[m\x1b[K\x1b[0m"

 func BenchmarkNextAnsiEscapeSequence(b *testing.B) {
 	b.SetBytes(int64(len(ansiBenchmarkString)))
--- a/src/core.go
+++ b/src/core.go
@@ -1,28 +1,4 @@
-/*
-Package fzf implements fzf, a command-line fuzzy finder.
-
-The MIT License (MIT)
-
-Copyright (c) 2013-2021 Junegunn Choi
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-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.
-*/
+// Package fzf implements fzf, a command-line fuzzy finder.
 package fzf

 import (
@@ -218,10 +194,17 @@ func Run(opts *Options, version string, revision string) {

 	// Terminal I/O
 	terminal := NewTerminal(opts, eventBox)
+	maxFit := 0 // Maximum number of items that can fit on screen
+	padHeight := 0
+	heightUnknown := opts.Height.auto
+	if heightUnknown {
+		maxFit, padHeight = terminal.MaxFitAndPad(opts)
+	}
 	deferred := opts.Select1 || opts.Exit0
 	go terminal.Loop()
-	if !deferred {
-		terminal.startChan <- true
+	if !deferred && !heightUnknown {
+		// Start right away
+		terminal.startChan <- fitpad{-1, -1}
 	}

 	// Event coordination
@@ -240,7 +223,19 @@ func Run(opts *Options, version string, revision string) {
 		go reader.restart(command)
 	}
 	eventBox.Watch(EvtReadNew)
+	total := 0
 	query := []rune{}
+	determine := func(final bool) {
+		if heightUnknown {
+			if total >= maxFit || final {
+				heightUnknown = false
+				terminal.startChan <- fitpad{util.Min(total, maxFit), padHeight}
+			}
+		} else if deferred {
+			deferred = false
+			terminal.startChan <- fitpad{-1, -1}
+		}
+	}
 	for {
 		delay := true
 		ticks++
@@ -273,11 +268,15 @@ func Run(opts *Options, version string, revision string) {
 						reading = reading && evt == EvtReadNew
 					}
 					snapshot, count := chunkList.Snapshot()
-					terminal.UpdateCount(count, !reading, value.(*string))
+					total = count
+					terminal.UpdateCount(total, !reading, value.(*string))
 					if opts.Sync {
 						opts.Sync = false
 						terminal.UpdateList(PassMerger(&snapshot, opts.Tac), false)
 					}
+					if heightUnknown && !deferred {
+						determine(!reading)
+					}
 					reset := clearCache()
 					matcher.Reset(snapshot, input(reset), false, !reading, sort, reset)

@@ -319,8 +318,7 @@ func Run(opts *Options, version string, revision string) {
 						if deferred {
 							count := val.Length()
 							if opts.Select1 && count > 1 || opts.Exit0 && !opts.Select1 && count > 0 {
-								deferred = false
-								terminal.startChan <- true
+								determine(val.final)
 							} else if val.final {
 								if opts.Exit0 && count == 0 || opts.Select1 && count == 1 {
 									if opts.PrintQuery {
@@ -337,8 +335,7 @@ func Run(opts *Options, version string, revision string) {
 									}
 									os.Exit(exitNoMatch)
 								}
-								deferred = false
-								terminal.startChan <- true
+								determine(val.final)
 							}
 						}
 						terminal.UpdateList(val, clearSelection())
--- a/src/options.go
+++ b/src/options.go
@@ -21,9 +21,9 @@ const usage = `usage: fzf [options]
    -x, --extended        Extended-search mode
                          (enabled by default; +x or --no-extended to disable)
    -e, --exact           Enable Exact-match
-    --algo=TYPE           Fuzzy matching algorithm: [v1|v2] (default: v2)
    -i                    Case-insensitive match (default: smart-case match)
    +i                    Case-sensitive match
+    --scheme=SCHEME       Scoring scheme [default|path|history]
    --literal             Do not normalize latin script letters before matching
    -n, --nth=N[,..]      Comma-separated list of field index expressions
                          for limiting search scope. Each can be a non-zero
@@ -53,8 +53,10 @@ const usage = `usage: fzf [options]
    --jump-labels=CHARS   Label characters for jump and jump-accept

  Layout
-    --height=HEIGHT[%]    Display fzf window below the cursor with the given
-                          height instead of using fullscreen
+    --height=[~]HEIGHT[%] Display fzf window below the cursor with the given
+                          height instead of using fullscreen.
+                          If prefixed with '~', fzf will determine the height
+                          according to the input size.
    --min-height=HEIGHT   Minimum height when --height is given in percent
                          (default: 10)
    --layout=LAYOUT       Choose layout: [default|reverse|reverse-list]
@@ -131,6 +133,12 @@ const (
 	byEnd
 )

+type heightSpec struct {
+	size    float64
+	percent bool
+	auto    bool
+}
+
 type sizeSpec struct {
 	size    float64
 	percent bool
@@ -180,6 +188,10 @@ type previewOpts struct {
 	alternative *previewOpts
 }

+func (a previewOpts) aboveOrBelow() bool {
+	return a.size.size > 0 && (a.position == posUp || a.position == posDown)
+}
+
 func (a previewOpts) sameLayout(b previewOpts) bool {
 	return a.size == b.size && a.position == b.position && a.border == b.border && a.hidden == b.hidden && a.threshold == b.threshold &&
 		(a.alternative != nil && b.alternative != nil && a.alternative.sameLayout(*b.alternative) ||
@@ -194,6 +206,7 @@ func (a previewOpts) sameContentLayout(b previewOpts) bool {
 type Options struct {
 	Fuzzy       bool
 	FuzzyAlgo   algo.Algo
+	Scheme      string
 	Extended    bool
 	Phony       bool
 	Case        Case
@@ -210,7 +223,7 @@ type Options struct {
 	Theme       *tui.ColorTheme
 	Black       bool
 	Bold        bool
-	Height      sizeSpec
+	Height      heightSpec
 	MinHeight   int
 	Layout      layoutType
 	Cycle       bool
@@ -259,6 +272,7 @@ func defaultOptions() *Options {
 	return &Options{
 		Fuzzy:       true,
 		FuzzyAlgo:   algo.FuzzyMatchV2,
+		Scheme:      "default",
 		Extended:    true,
 		Phony:       false,
 		Case:        CaseSmart,
@@ -441,6 +455,15 @@ func parseAlgo(str string) algo.Algo {
 	return algo.FuzzyMatchV2
 }

+func processScheme(opts *Options) {
+	if !algo.Init(opts.Scheme) {
+		errorExit("invalid scoring scheme (expected: default|path|history)")
+	}
+	if opts.Scheme == "history" {
+		opts.Criteria = []criterion{byScore}
+	}
+}
+
 func parseBorder(str string, optional bool) tui.BorderShape {
 	switch str {
 	case "rounded":
@@ -700,6 +723,8 @@ func parseTheme(defaultTheme *tui.ColorTheme, str string) *tui.ColorTheme {
 						cattr.Attr |= tui.Blink
 					case "reverse":
 						cattr.Attr |= tui.Reverse
+					case "strikethrough":
+						cattr.Attr |= tui.StrikeThrough
 					case "black":
 						cattr.Color = tui.Color(0)
 					case "red":
@@ -1063,11 +1088,6 @@ func parseKeymap(keymap map[tui.Event][]*action, str string) {
 					}
 					if t == actUnbind || t == actRebind {
 						parseKeyChords(actionArg, spec[0:offset]+" target required")
-					} else if t == actChangePreviewWindow {
-						opts := previewOpts{}
-						for _, arg := range strings.Split(actionArg, "|") {
-							parsePreviewWindow(&opts, arg)
-						}
 					}
 				}
 			}
@@ -1147,9 +1167,17 @@ func parseSize(str string, maxPercent float64, label string) sizeSpec {
 	return sizeSpec{val, percent}
 }

-func parseHeight(str string) sizeSpec {
+func parseHeight(str string) heightSpec {
+	heightSpec := heightSpec{}
+	if strings.HasPrefix(str, "~") {
+		heightSpec.auto = true
+		str = str[1:]
+	}
+
 	size := parseSize(str, 100, "height")
-	return size
+	heightSpec.size = size.size
+	heightSpec.percent = size.percent
+	return heightSpec
 }

 func parseLayout(str string) layoutType {
@@ -1228,9 +1256,9 @@ func parsePreviewWindow(opts *previewOpts, input string) {
 			opts.border = tui.BorderHorizontal
 		case "border-vertical":
 			opts.border = tui.BorderVertical
-		case "border-top":
+		case "border-up", "border-top":
 			opts.border = tui.BorderTop
-		case "border-bottom":
+		case "border-down", "border-bottom":
 			opts.border = tui.BorderBottom
 		case "border-left":
 			opts.border = tui.BorderLeft
@@ -1343,6 +1371,8 @@ func parseOptions(opts *Options, allArgs []string) {
 			opts.Normalize = true
 		case "--algo":
 			opts.FuzzyAlgo = parseAlgo(nextString(allArgs, &i, "algorithm required (v1|v2)"))
+		case "--scheme":
+			opts.Scheme = strings.ToLower(nextString(allArgs, &i, "scoring scheme required (default|path|history)"))
 		case "--expect":
 			for k, v := range parseKeyChords(nextString(allArgs, &i, "key names required"), "key names required") {
 				opts.Expect[k] = v
@@ -1510,11 +1540,11 @@ func parseOptions(opts *Options, allArgs []string) {
 			parsePreviewWindow(&opts.Preview,
 				nextString(allArgs, &i, "preview window layout required: [up|down|left|right][,SIZE[%]][,border-BORDER_OPT][,wrap][,cycle][,hidden][,+SCROLL[OFFSETS][/DENOM]][,~HEADER_LINES][,default]"))
 		case "--height":
-			opts.Height = parseHeight(nextString(allArgs, &i, "height required: HEIGHT[%]"))
+			opts.Height = parseHeight(nextString(allArgs, &i, "height required: [~]HEIGHT[%]"))
 		case "--min-height":
 			opts.MinHeight = nextInt(allArgs, &i, "height required: HEIGHT")
 		case "--no-height":
-			opts.Height = sizeSpec{}
+			opts.Height = heightSpec{}
 		case "--no-margin":
 			opts.Margin = defaultMargin()
 		case "--no-padding":
@@ -1549,6 +1579,8 @@ func parseOptions(opts *Options, allArgs []string) {
 		default:
 			if match, value := optString(arg, "--algo="); match {
 				opts.FuzzyAlgo = parseAlgo(value)
+			} else if match, value := optString(arg, "--scheme="); match {
+				opts.Scheme = strings.ToLower(value)
 			} else if match, value := optString(arg, "-q", "--query="); match {
 				opts.Query = value
 			} else if match, value := optString(arg, "-f", "--filter="); match {
@@ -1692,6 +1724,7 @@ func postProcessOptions(opts *Options) {
 	}

 	// Extend the default key map
+	previewEnabled := len(opts.Preview.command) > 0 || hasPreviewAction(opts)
 	keymap := defaultKeymap()
 	for key, actions := range opts.Keymap {
 		var lastChangePreviewWindow *action
@@ -1702,8 +1735,18 @@ func postProcessOptions(opts *Options) {
 				opts.ToggleSort = true
 			case actChangePreviewWindow:
 				lastChangePreviewWindow = act
+				if !previewEnabled {
+					// Doesn't matter
+					continue
+				}
+				opts := previewOpts{}
+				for _, arg := range strings.Split(act.a, "|") {
+					// Make sure that each expression is valid
+					parsePreviewWindow(&opts, arg)
+				}
 			}
 		}
+
 		// Re-organize actions so that we only keep the last change-preview-window
 		// and it comes first in the list.
 		//  *  change-preview-window(up,+10)+preview(sleep 3; cat {})+change-preview-window(up,+20)
@@ -1721,6 +1764,19 @@ func postProcessOptions(opts *Options) {
 	}
 	opts.Keymap = keymap

+	if opts.Height.auto {
+		for _, s := range []sizeSpec{opts.Margin[0], opts.Margin[2]} {
+			if s.percent {
+				errorExit("adaptive height is not compatible with top/bottom percent margin")
+			}
+		}
+		for _, s := range []sizeSpec{opts.Padding[0], opts.Padding[2]} {
+			if s.percent {
+				errorExit("adaptive height is not compatible with top/bottom percent padding")
+			}
+		}
+	}
+
 	// If we're not using extended search mode, --nth option becomes irrelevant
 	// if it contains the whole range
 	if !opts.Extended || len(opts.Nth) == 1 {
@@ -1750,6 +1806,10 @@ func postProcessOptions(opts *Options) {
 		theme.Cursor = boldify(theme.Cursor)
 		theme.Spinner = boldify(theme.Spinner)
 	}
+
+	if opts.Scheme != "default" {
+		processScheme(opts)
+	}
 }

 func expectsArbitraryString(opt string) bool {
--- a/src/terminal.go
+++ b/src/terminal.go
@@ -25,14 +25,14 @@ import (
 // import "github.com/pkg/profile"

 /*
-	Placeholder regex is used to extract placeholders from fzf's template
-	strings. Acts as input validation for parsePlaceholder function.
-	Describes the syntax, but it is fairly lenient.
+Placeholder regex is used to extract placeholders from fzf's template
+strings. Acts as input validation for parsePlaceholder function.
+Describes the syntax, but it is fairly lenient.

-	The following pseudo regex has been reverse engineered from the
-	implementation. It is overly strict, but better describes whats possible.
-	As such it is not useful for validation, but rather to generate test
-	cases for example.
+The following pseudo regex has been reverse engineered from the
+implementation. It is overly strict, but better describes whats possible.
+As such it is not useful for validation, but rather to generate test
+cases for example.

 	\\?(?:                                      # escaped type
 	    {\+?s?f?RANGE(?:,RANGE)*}               # token type
@@ -100,6 +100,11 @@ type itemLine struct {
 	result   Result
 }

+type fitpad struct {
+	fit int
+	pad int
+}
+
 var emptyLine = itemLine{}

 // Terminal represents terminal input/output
@@ -183,7 +188,7 @@ type Terminal struct {
 	prevLines          []itemLine
 	suppress           bool
 	sigstop            bool
-	startChan          chan bool
+	startChan          chan fitpad
 	killChan           chan int
 	slab               *util.Slab
 	theme              *tui.ColorTheme
@@ -439,6 +444,13 @@ func makeSpinner(unicode bool) []string {
 	return []string{`-`, `\`, `|`, `/`, `-`, `\`, `|`, `/`}
 }

+func evaluateHeight(opts *Options, termHeight int) int {
+	if opts.Height.percent {
+		return util.Max(int(opts.Height.size*float64(termHeight)/100.0), opts.MinHeight)
+	}
+	return int(opts.Height.size)
+}
+
 // NewTerminal returns new Terminal object
 func NewTerminal(opts *Options, eventBox *util.EventBox) *Terminal {
 	input := trimQuery(opts.Query)
@@ -465,7 +477,7 @@ func NewTerminal(opts *Options, eventBox *util.EventBox) *Terminal {
 		strongAttr = tui.AttrRegular
 	}
 	var renderer tui.Renderer
-	fullscreen := opts.Height.size == 0 || opts.Height.percent && opts.Height.size == 100
+	fullscreen := !opts.Height.auto && (opts.Height.size == 0 || opts.Height.percent && opts.Height.size == 100)
 	if fullscreen {
 		if tui.HasFullscreenRenderer() {
 			renderer = tui.NewFullscreenRenderer(opts.Theme, opts.Black, opts.Mouse)
@@ -475,24 +487,16 @@ func NewTerminal(opts *Options, eventBox *util.EventBox) *Terminal {
 		}
 	} else {
 		maxHeightFunc := func(termHeight int) int {
-			var maxHeight int
-			if opts.Height.percent {
-				maxHeight = util.Max(int(opts.Height.size*float64(termHeight)/100.0), opts.MinHeight)
-			} else {
-				maxHeight = int(opts.Height.size)
-			}
-
+			// Minimum height required to render fzf excluding margin and padding
 			effectiveMinHeight := minHeight
-			if previewBox != nil && (opts.Preview.position == posUp || opts.Preview.position == posDown) {
-				effectiveMinHeight *= 2
+			if previewBox != nil && opts.Preview.aboveOrBelow() {
+				effectiveMinHeight += 1 + borderLines(opts.Preview.border)
 			}
 			if opts.InfoStyle != infoDefault {
 				effectiveMinHeight--
 			}
-			if opts.BorderShape != tui.BorderNone {
-				effectiveMinHeight += 2
-			}
-			return util.Min(termHeight, util.Max(maxHeight, effectiveMinHeight))
+			effectiveMinHeight += borderLines(opts.BorderShape)
+			return util.Min(termHeight, util.Max(evaluateHeight(opts, termHeight), effectiveMinHeight))
 		}
 		renderer = tui.NewLightRenderer(opts.Theme, opts.Black, opts.Mouse, opts.Tabstop, opts.ClearOnExit, false, maxHeightFunc)
 	}
@@ -572,7 +576,7 @@ func NewTerminal(opts *Options, eventBox *util.EventBox) *Terminal {
 		sigstop:            false,
 		slab:               util.MakeSlab(slab16Size, slab32Size),
 		theme:              opts.Theme,
-		startChan:          make(chan bool, 1),
+		startChan:          make(chan fitpad, 1),
 		killChan:           make(chan int),
 		tui:                renderer,
 		initFunc:           func() { renderer.Init() },
@@ -587,6 +591,32 @@ func NewTerminal(opts *Options, eventBox *util.EventBox) *Terminal {
 	return &t
 }

+func borderLines(shape tui.BorderShape) int {
+	switch shape {
+	case tui.BorderHorizontal, tui.BorderRounded, tui.BorderSharp:
+		return 2
+	case tui.BorderTop, tui.BorderBottom:
+		return 1
+	}
+	return 0
+}
+
+// Extra number of lines needed to display fzf
+func (t *Terminal) extraLines() int {
+	extra := len(t.header0) + t.headerLines + 1
+	if !t.noInfoLine() {
+		extra++
+	}
+	return extra
+}
+
+func (t *Terminal) MaxFitAndPad(opts *Options) (int, int) {
+	_, screenHeight, marginInt, paddingInt := t.adjustMarginAndPadding()
+	padHeight := marginInt[0] + marginInt[2] + paddingInt[0] + paddingInt[2]
+	fit := screenHeight - padHeight - t.extraLines()
+	return fit, padHeight
+}
+
 func (t *Terminal) parsePrompt(prompt string) (func(), int) {
 	var state *ansiState
 	trimmed, colors, _ := extractColor(prompt, state, nil)
@@ -725,22 +755,23 @@ func (t *Terminal) displayWidth(runes []rune) int {

 const (
 	minWidth  = 4
-	minHeight = 4
+	minHeight = 3
 )

 func calculateSize(base int, size sizeSpec, occupied int, minSize int, pad int) int {
 	max := base - occupied
+	if max < minSize {
+		max = minSize
+	}
 	if size.percent {
 		return util.Constrain(int(float64(base)*0.01*size.size), minSize, max)
 	}
 	return util.Constrain(int(size.size)+pad, minSize, max)
 }

-func (t *Terminal) resizeWindows() {
+func (t *Terminal) adjustMarginAndPadding() (int, int, [4]int, [4]int) {
 	screenWidth := t.tui.MaxX()
 	screenHeight := t.tui.MaxY()
-	t.prevLines = make([]itemLine, screenHeight)
-
 	marginInt := [4]int{}  // TRBL
 	paddingInt := [4]int{} // TRBL
 	sizeSpecToInt := func(index int, spec sizeSpec) int {
@@ -789,31 +820,48 @@ func (t *Terminal) resizeWindows() {
 	}

 	adjust := func(idx1 int, idx2 int, max int, min int) {
-		if max >= min {
-			margin := marginInt[idx1] + marginInt[idx2] + paddingInt[idx1] + paddingInt[idx2]
-			if max-margin < min {
-				desired := max - min
-				paddingInt[idx1] = desired * paddingInt[idx1] / margin
-				paddingInt[idx2] = desired * paddingInt[idx2] / margin
-				marginInt[idx1] = util.Max(extraMargin[idx1], desired*marginInt[idx1]/margin)
-				marginInt[idx2] = util.Max(extraMargin[idx2], desired*marginInt[idx2]/margin)
-			}
+		if min > max {
+			min = max
+		}
+		margin := marginInt[idx1] + marginInt[idx2] + paddingInt[idx1] + paddingInt[idx2]
+		if max-margin < min {
+			desired := max - min
+			paddingInt[idx1] = desired * paddingInt[idx1] / margin
+			paddingInt[idx2] = desired * paddingInt[idx2] / margin
+			marginInt[idx1] = util.Max(extraMargin[idx1], desired*marginInt[idx1]/margin)
+			marginInt[idx2] = util.Max(extraMargin[idx2], desired*marginInt[idx2]/margin)
 		}
 	}

-	previewVisible := t.isPreviewEnabled() && t.previewOpts.size.size > 0
 	minAreaWidth := minWidth
 	minAreaHeight := minHeight
-	if previewVisible {
+	if t.noInfoLine() {
+		minAreaHeight -= 1
+	}
+	if t.isPreviewVisible() {
+		minPreviewHeight := 1 + borderLines(t.previewOpts.border)
+		minPreviewWidth := 5
 		switch t.previewOpts.position {
 		case posUp, posDown:
-			minAreaHeight *= 2
+			minAreaHeight += minPreviewHeight
+			minAreaWidth = util.Max(minPreviewWidth, minAreaWidth)
 		case posLeft, posRight:
-			minAreaWidth *= 2
+			minAreaWidth += minPreviewWidth
+			minAreaHeight = util.Max(minPreviewHeight, minAreaHeight)
 		}
 	}
 	adjust(1, 3, screenWidth, minAreaWidth)
 	adjust(0, 2, screenHeight, minAreaHeight)
+
+	return screenWidth, screenHeight, marginInt, paddingInt
+}
+
+func (t *Terminal) resizeWindows() {
+	screenWidth, screenHeight, marginInt, paddingInt := t.adjustMarginAndPadding()
+	width := screenWidth - marginInt[1] - marginInt[3]
+	height := screenHeight - marginInt[0] - marginInt[2]
+
+	t.prevLines = make([]itemLine, screenHeight)
 	if t.border != nil {
 		t.border.Close()
 	}
@@ -832,8 +880,6 @@ func (t *Terminal) resizeWindows() {
 	// Reset preview version so that full redraw occurs
 	t.previewed.version = 0

-	width := screenWidth - marginInt[1] - marginInt[3]
-	height := screenHeight - marginInt[0] - marginInt[2]
 	switch t.borderShape {
 	case tui.BorderHorizontal:
 		t.border = t.tui.NewWindow(
@@ -865,16 +911,16 @@ func (t *Terminal) resizeWindows() {
 			false, tui.MakeBorderStyle(t.borderShape, t.unicode))
 	}

-	// Add padding
+	// Add padding to margin
 	for idx, val := range paddingInt {
 		marginInt[idx] += val
 	}
-	width = screenWidth - marginInt[1] - marginInt[3]
-	height = screenHeight - marginInt[0] - marginInt[2]
+	width -= paddingInt[1] + paddingInt[3]
+	height -= paddingInt[0] + paddingInt[2]

 	// Set up preview window
 	noBorder := tui.MakeBorderStyle(tui.BorderNone, t.unicode)
-	if previewVisible {
+	if t.isPreviewVisible() {
 		var resizePreviewWindows func(previewOpts previewOpts)
 		resizePreviewWindows = func(previewOpts previewOpts) {
 			hasThreshold := previewOpts.threshold > 0 && previewOpts.alternative != nil
@@ -1863,6 +1909,10 @@ func (t *Terminal) isPreviewEnabled() bool {
 	return t.hasPreviewer() && t.previewer.enabled
 }

+func (t *Terminal) isPreviewVisible() bool {
+	return t.isPreviewEnabled() && t.previewOpts.size.size > 0
+}
+
 func (t *Terminal) hasPreviewWindow() bool {
 	return t.pwindow != nil && t.isPreviewEnabled()
 }
@@ -1962,7 +2012,28 @@ func (t *Terminal) cancelPreview() {
 // Loop is called to start Terminal I/O
 func (t *Terminal) Loop() {
 	// prof := profile.Start(profile.ProfilePath("/tmp/"))
-	<-t.startChan
+	fitpad := <-t.startChan
+	fit := fitpad.fit
+	if fit >= 0 {
+		pad := fitpad.pad
+		t.tui.Resize(func(termHeight int) int {
+			contentHeight := fit + t.extraLines()
+			if t.hasPreviewer() {
+				if t.previewOpts.aboveOrBelow() {
+					if t.previewOpts.size.percent {
+						newContentHeight := int(float64(contentHeight) * 100. / (100. - t.previewOpts.size.size))
+						contentHeight = util.Max(contentHeight+1+borderLines(t.previewOpts.border), newContentHeight)
+					} else {
+						contentHeight += int(t.previewOpts.size.size) + borderLines(t.previewOpts.border)
+					}
+				} else {
+					// Minimum height if preview window can appear
+					contentHeight = util.Max(contentHeight, 1+borderLines(t.previewOpts.border))
+				}
+			}
+			return util.Min(termHeight, contentHeight+pad)
+		})
+	}
 	{ // Late initialization
 		intChan := make(chan os.Signal, 1)
 		signal.Notify(intChan, os.Interrupt, syscall.SIGTERM)
--- a/src/terminal_test.go
+++ b/src/terminal_test.go
@@ -421,10 +421,10 @@ func TestPowershellCommands(t *testing.T) {
 }

 /*
-	Test typical valid placeholders and parsing of them.
+Test typical valid placeholders and parsing of them.

-	Also since the parser assumes the input is matched with `placeholder` regex,
-	the regex is tested here as well.
+Also since the parser assumes the input is matched with `placeholder` regex,
+the regex is tested here as well.
 */
 func TestParsePlaceholder(t *testing.T) {
 	// give, want pairs
--- a/src/tui/dummy.go
+++ b/src/tui/dummy.go
@@ -14,24 +14,26 @@ func (a Attr) Merge(b Attr) Attr {

 const (
 	AttrUndefined = Attr(0)
-	AttrRegular   = Attr(1 << 7)
-	AttrClear     = Attr(1 << 8)
+	AttrRegular   = Attr(1 << 8)
+	AttrClear     = Attr(1 << 9)

-	Bold      = Attr(1)
-	Dim       = Attr(1 << 1)
-	Italic    = Attr(1 << 2)
-	Underline = Attr(1 << 3)
-	Blink     = Attr(1 << 4)
-	Blink2    = Attr(1 << 5)
-	Reverse   = Attr(1 << 6)
+	Bold          = Attr(1)
+	Dim           = Attr(1 << 1)
+	Italic        = Attr(1 << 2)
+	Underline     = Attr(1 << 3)
+	Blink         = Attr(1 << 4)
+	Blink2        = Attr(1 << 5)
+	Reverse       = Attr(1 << 6)
+	StrikeThrough = Attr(1 << 7)
 )

-func (r *FullscreenRenderer) Init()             {}
-func (r *FullscreenRenderer) Pause(bool)        {}
-func (r *FullscreenRenderer) Resume(bool, bool) {}
-func (r *FullscreenRenderer) Clear()            {}
-func (r *FullscreenRenderer) Refresh()          {}
-func (r *FullscreenRenderer) Close()            {}
+func (r *FullscreenRenderer) Init()                              {}
+func (r *FullscreenRenderer) Resize(maxHeightFunc func(int) int) {}
+func (r *FullscreenRenderer) Pause(bool)                         {}
+func (r *FullscreenRenderer) Resume(bool, bool)                  {}
+func (r *FullscreenRenderer) Clear()                             {}
+func (r *FullscreenRenderer) Refresh()                           {}
+func (r *FullscreenRenderer) Close()                             {}

 func (r *FullscreenRenderer) GetChar() Event { return Event{} }
 func (r *FullscreenRenderer) MaxX() int      { return 0 }
--- a/src/tui/light.go
+++ b/src/tui/light.go
@@ -189,6 +189,10 @@ func (r *LightRenderer) Init() {
 	}
 }

+func (r *LightRenderer) Resize(maxHeightFunc func(int) int) {
+	r.maxHeightFunc = maxHeightFunc
+}
+
 func (r *LightRenderer) makeSpace() {
 	r.stderr("\n")
 	r.csi("G")
@@ -676,6 +680,9 @@ func (r *LightRenderer) MaxX() int {
 }

 func (r *LightRenderer) MaxY() int {
+	if r.height == 0 {
+		r.updateTerminalSize()
+	}
 	return r.height
 }

@@ -856,6 +863,9 @@ func attrCodes(attr Attr) []string {
 	if (attr & Reverse) > 0 {
 		codes = append(codes, "7")
 	}
+	if (attr & StrikeThrough) > 0 {
+		codes = append(codes, "9")
+	}
 	return codes
 }

--- a/src/tui/tcell.go
+++ b/src/tui/tcell.go
@@ -8,8 +8,8 @@ import (

 	"runtime"

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

 	"github.com/mattn/go-runewidth"
 	"github.com/rivo/uniseg"
@@ -19,12 +19,24 @@ func HasFullscreenRenderer() bool {
 	return true
 }

-func (p ColorPair) style() tcell.Style {
-	style := tcell.StyleDefault
-	return style.Foreground(tcell.Color(p.Fg())).Background(tcell.Color(p.Bg()))
+func asTcellColor(color Color) tcell.Color {
+	if color == colDefault {
+		return tcell.ColorDefault
+	}
+
+	value := uint64(tcell.ColorValid) + uint64(color)
+	if color.is24() {
+		value = value | uint64(tcell.ColorIsRGB)
+	}
+	return tcell.Color(value)
 }

-type Attr tcell.Style
+func (p ColorPair) style() tcell.Style {
+	style := tcell.StyleDefault
+	return style.Foreground(asTcellColor(p.Fg())).Background(asTcellColor(p.Bg()))
+}
+
+type Attr int32

 type TcellWindow struct {
 	color       bool
@@ -72,12 +84,13 @@ func (w *TcellWindow) FinishFill() {
 }

 const (
-	Bold      Attr = Attr(tcell.AttrBold)
-	Dim            = Attr(tcell.AttrDim)
-	Blink          = Attr(tcell.AttrBlink)
-	Reverse        = Attr(tcell.AttrReverse)
-	Underline      = Attr(tcell.AttrUnderline)
-	Italic         = Attr(tcell.AttrItalic)
+	Bold          Attr = Attr(tcell.AttrBold)
+	Dim                = Attr(tcell.AttrDim)
+	Blink              = Attr(tcell.AttrBlink)
+	Reverse            = Attr(tcell.AttrReverse)
+	Underline          = Attr(tcell.AttrUnderline)
+	StrikeThrough      = Attr(tcell.AttrStrikeThrough)
+	Italic             = Attr(tcell.AttrItalic)
 )

 const (
@@ -86,6 +99,8 @@ const (
 	AttrClear     = Attr(1 << 8)
 )

+func (r *FullscreenRenderer) Resize(maxHeightFunc func(int) int) {}
+
 func (r *FullscreenRenderer) defaultTheme() *ColorTheme {
 	if _screen.Colors() >= 256 {
 		return Dark256
@@ -561,6 +576,7 @@ func (w *TcellWindow) printString(text string, pair ColorPair) {
 		style = style.
 			Reverse(a&Attr(tcell.AttrReverse) != 0).
 			Underline(a&Attr(tcell.AttrUnderline) != 0).
+			StrikeThrough(a&Attr(tcell.AttrStrikeThrough) != 0).
 			Italic(a&Attr(tcell.AttrItalic) != 0).
 			Blink(a&Attr(tcell.AttrBlink) != 0).
 			Dim(a&Attr(tcell.AttrDim) != 0)
@@ -612,6 +628,7 @@ func (w *TcellWindow) fillString(text string, pair ColorPair) FillReturn {
 		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)

 	gr := uniseg.NewGraphemes(text)
--- a/src/tui/tcell_test.go
+++ b/src/tui/tcell_test.go
@@ -5,7 +5,7 @@ package tui
 import (
 	"testing"

-	"github.com/gdamore/tcell"
+	"github.com/gdamore/tcell/v2"
 	"github.com/junegunn/fzf/src/util"
 )

--- a/src/tui/tui.go
+++ b/src/tui/tui.go
@@ -358,6 +358,7 @@ func MakeTransparentBorder() BorderStyle {

 type Renderer interface {
 	Init()
+	Resize(maxHeightFunc func(int) int)
 	Pause(clear bool)
 	Resume(clear bool, sigcont bool)
 	Clear()
--- a/test/test_go.rb
+++ b/test/test_go.rb
@@ -2245,6 +2245,93 @@ class TestGoFZF < TestBase
    tmux.until { |lines| assert_equal 1, lines.match_count }
    tmux.until { |lines| assert_match(/^> SNIPSNIP.*SNIPSNIP$/, lines[-3]) }
  end
+
+  def assert_block(expected, lines)
+    cols = expected.lines.map(&:chomp).map(&:length).max
+    actual = lines.reverse.take(expected.lines.length).reverse.map { _1[0, cols].rstrip + "\n" }.join
+    assert_equal expected, actual
+  end
+
+  def test_height_range_fit
+    tmux.send_keys 'seq 3 | fzf --height ~100% --info=inline --border', :Enter
+    expected = <<~OUTPUT
+      ╭──────────
+      │   3
+      │   2
+      │ > 1
+      │ >   < 3/3
+      ╰──────────
+    OUTPUT
+    tmux.until { assert_block(expected, _1) }
+  end
+
+  def test_height_range_fit_preview_above
+    tmux.send_keys 'seq 3 | fzf --height ~100% --info=inline --border --preview "seq {}" --preview-window up,60%', :Enter
+    expected = <<~OUTPUT
+      ╭──────────
+      │ ╭────────
+      │ │ 1
+      │ │
+      │ │
+      │ │
+      │ ╰────────
+      │   3
+      │   2
+      │ > 1
+      │ >   < 3/3
+      ╰──────────
+    OUTPUT
+    tmux.until { assert_block(expected, _1) }
+  end
+
+  def test_height_range_fit_preview_above_alternative
+    tmux.send_keys 'seq 3 | fzf --height ~100% --border=sharp --preview "seq {}" --preview-window up,40%,border-bottom --padding 1 --exit-0 --header hello --header-lines=2', :Enter
+    expected = <<~OUTPUT
+      ┌─────────
+      │
+      │  1
+      │  2
+      │  3
+      │  ───────
+      │  > 3
+      │    2
+      │    1
+      │    hello
+      │    1/1
+      │  >
+      │
+      └─────────
+    OUTPUT
+    tmux.until { assert_block(expected, _1) }
+  end
+
+  def test_height_range_fit_preview_left
+    tmux.send_keys "seq 3 | fzf --height ~100% --border=vertical --preview 'seq {}' --preview-window left,5,border-right --padding 1 --exit-0 --header $'hello\\nworld' --header-lines=2", :Enter
+    expected = <<~OUTPUT
+      │
+      │  1       │> 3
+      │  2       │  2
+      │  3       │  1
+      │          │  hello
+      │          │  world
+      │          │  1/1
+      │          │>
+      │
+    OUTPUT
+    tmux.until { assert_block(expected, _1) }
+  end
+
+  def test_height_range_overflow
+    tmux.send_keys 'seq 100 | fzf --height ~5 --info=inline --border', :Enter
+    expected = <<~OUTPUT
+      ╭──────────────
+      │   2
+      │ > 1
+      │ >   < 100/100
+      ╰──────────────
+    OUTPUT
+    tmux.until { assert_block(expected, _1) }
+  end
 end

 module TestShell
Author	SHA1	Message	Date
Junegunn Choi	04d0b0223f	0.34.0	2022-09-28 23:22:31 +09:00
Junegunn Choi	78ad6d2d88	Phase out --no-clear in favor of bindable 'reload' action	2022-09-28 23:22:31 +09:00
Junegunn Choi	22cbd9fa58	Implement height range (--height ~[VALUE][%]) Close #2953	2022-09-28 23:22:31 +09:00
dependabot[bot]	984049586a	Bump github.com/mattn/go-runewidth from 0.0.13 to 0.0.14 (#2984 ) Bumps [github.com/mattn/go-runewidth](https://github.com/mattn/go-runewidth) from 0.0.13 to 0.0.14. - [Release notes](https://github.com/mattn/go-runewidth/releases) - [Commits](https://github.com/mattn/go-runewidth/compare/v0.0.13...v0.0.14) --- updated-dependencies: - dependency-name: github.com/mattn/go-runewidth dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2022-09-28 17:03:19 +09:00
dependabot[bot]	cdfc2b92e3	Bump github.com/rivo/uniseg from 0.2.0 to 0.4.2 (#2964 ) Bumps [github.com/rivo/uniseg](https://github.com/rivo/uniseg) from 0.2.0 to 0.4.2. - [Release notes](https://github.com/rivo/uniseg/releases) - [Commits](https://github.com/rivo/uniseg/compare/v0.2.0...v0.4.2) --- updated-dependencies: - dependency-name: github.com/rivo/uniseg dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2022-09-28 17:02:55 +09:00
dependabot[bot]	4530abe8df	Bump ruby/setup-ruby from 1.101.0 to 1.117.0 (#2974 ) Bumps [ruby/setup-ruby](https://github.com/ruby/setup-ruby) from 1.101.0 to 1.117.0. - [Release notes](https://github.com/ruby/setup-ruby/releases) - [Commits](`ebaea52cb2...3068fa83f9`) --- updated-dependencies: - dependency-name: ruby/setup-ruby dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2022-09-28 16:55:35 +09:00
dependabot[bot]	586020b8b6	Bump actions/checkout from 629c2de402a417ea7690ca6ce3f33229e27606a5 to 61b9e3751b92087fd0b06925ba6dd6314e06f089 (#2965 ) * Bump actions/checkout Bumps [actions/checkout](https://github.com/actions/checkout) from 629c2de402a417ea7690ca6ce3f33229e27606a5 to 61b9e3751b92087fd0b06925ba6dd6314e06f089. - [Release notes](https://github.com/actions/checkout/releases) - [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md) - [Commits](`629c2de402...61b9e3751b`) --- updated-dependencies: - dependency-name: actions/checkout dependency-type: direct:production ... Signed-off-by: dependabot[bot] <support@github.com> * Update .github/workflows/codeql-analysis.yml * Update .github/workflows/macos.yml * Update .github/workflows/linux.yml Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Junegunn Choi <junegunn.c@gmail.com>	2022-09-28 16:55:13 +09:00
dependabot[bot]	3a8626fd04	Bump github.com/saracen/walker from 0.1.2 to 0.1.3 (#2880 ) Bumps [github.com/saracen/walker](https://github.com/saracen/walker) from 0.1.2 to 0.1.3. - [Release notes](https://github.com/saracen/walker/releases) - [Commits](https://github.com/saracen/walker/compare/v0.1.2...v0.1.3) --- updated-dependencies: - dependency-name: github.com/saracen/walker dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2022-09-28 16:53:56 +09:00
dependabot[bot]	a6e483a434	Bump actions/setup-go from 3.0.0 to 3.3.0 (#2946 ) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3.0.0 to 3.3.0. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](`f6164bd8c8...268d8c0ca0`) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2022-09-28 16:53:04 +09:00
dependabot[bot]	6a942e56b1	Bump github/codeql-action from 2.1.8 to 2.1.25 (#2985 ) Bumps [github/codeql-action](https://github.com/github/codeql-action) from 2.1.8 to 2.1.25. - [Release notes](https://github.com/github/codeql-action/releases) - [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md) - [Commits](`1ed1437484...86f3159a69`) --- updated-dependencies: - dependency-name: github/codeql-action dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2022-09-28 16:50:36 +09:00
dependabot[bot]	87c91550ad	Bump github.com/mattn/go-isatty from 0.0.14 to 0.0.16 (#2926 ) Bumps [github.com/mattn/go-isatty](https://github.com/mattn/go-isatty) from 0.0.14 to 0.0.16. - [Release notes](https://github.com/mattn/go-isatty/releases) - [Commits](https://github.com/mattn/go-isatty/compare/v0.0.14...v0.0.16) --- updated-dependencies: - dependency-name: github.com/mattn/go-isatty dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2022-09-28 16:50:19 +09:00
Junegunn Choi	731daf0f37	Fix tcell renderer Fix #2954	2022-09-26 14:09:38 +09:00
Junegunn Choi	f931e53890	[fish] Do not use `builtin cd` `builtin cd` of fish doesn't support `cd -` Close #2967	2022-09-20 16:59:07 +09:00
Junegunn Choi	b5efc68737	Revert "Add Sponsor Labels action" This reverts commit `845034c81c`.	2022-09-13 09:43:11 +09:00
knutze	b9e6e7926c	[bash] Fix completion of var or alias containing newlines (#2952 ) * Fix bash completion var or aliase containing newlines * Support for various bash declare options Co-authored-by: knutze <shakte@gmail.com>	2022-09-10 11:38:41 +09:00
Junegunn Choi	845034c81c	Add Sponsor Labels action	2022-09-10 11:25:32 +09:00
Abirdcfly	54d42e3f40	Fix typo in CHANGELOG (#2948 )	2022-08-30 13:28:01 +09:00
Junegunn Choi	e03ac3136e	0.33.0	2022-08-29 07:23:14 +09:00
Junegunn Choi	6fb41a202a	Add --scheme=[default\|path\|history] option to choose scoring scheme Close #2909 Close #2930	2022-08-28 22:22:39 +09:00
Emil Vanherp	4bef330ce1	Add support for ANSI strike-through (#2932 ) Close #2932 Co-authored-by: Emil Vanherp <emil@vanherp.me>	2022-08-26 09:27:49 +09:00
Junegunn Choi	8a5f719964	ADVANCED: fzf-git.sh	2022-08-25 17:54:35 +09:00
Charlie Vieth	209d5e8e90	ansi: speed up escape sequence parsing (#2927 )	2022-08-25 14:02:08 +09:00
Junegunn Choi	9d041aa582	Update README	2022-08-23 13:29:41 +09:00
Junegunn Choi	6532b3e655	[completion] Remove extra trailing slash on directory completion Fix #2931	2022-08-22 22:29:51 +09:00
Junegunn Choi	c1c355160d	Support border-{up,down} as the synonyms for border-{top,bottom}	2022-08-20 00:11:17 +09:00
Junegunn Choi	83515d5610	Update ANSI test cases	2022-08-13 22:40:37 +09:00
Junegunn Choi	aa10dccf90	Support colon delimiter in ANSI escape sequences # Both should work printf "\e[38;5;208mOption 1\e[m\nOption 2" \| fzf --ansi printf "\e[38:5:208mOption 1\e[m\nOption 2" \| fzf --ansi This change makes ANSI parsing slightly slower. cpu: Intel(R) Core(TM) i7-8850H CPU @ 2.60GHz Before: BenchmarkNextAnsiEscapeSequence-12 992.22 MB/s BenchmarkExtractColor-12 174.35 MB/s After: BenchmarkNextAnsiEscapeSequence-12 925.05 MB/s BenchmarkExtractColor-12 163.33 MB/s Fix #2913	2022-08-13 22:30:50 +09:00
Junegunn Choi	f4fd53211a	Reformat comments adhere to gofmt	2022-08-12 22:11:15 +09:00