Merge branch 'master' into print

.gitignore

@@ -2,6 +2,7 @@
 **/*.rs.bk
 
 # Generated files
+/assets/completions/_bat.ps1
 /assets/completions/bat.bash
 /assets/completions/bat.fish
 /assets/completions/bat.zsh

CHANGELOG.md

@@ -9,6 +9,7 @@
 - Syntax highlighting for JavaScript files that start with `#!/usr/bin/env bun` #2913 (@sharunkumar)
 - `bat --strip-ansi={never,always,auto}` to remove ANSI escape sequences from bat's input, see #2999 (@eth-p)
 - Add or remove individual style components without replacing all styles #2929 (@eth-p)
+- Automatically choose theme based on the terminal's color scheme, see #2896 (@bash)
 - Add option `--binary=as-text` for printing binary content, see issue #2974 and PR #2976 (@einfachIrgendwer0815)
 
 ## Bugfixes
@@ -63,7 +64,9 @@
 - Associate Wireguard config `/etc/wireguard/*.conf`, see #2874 (@cyqsimon)
 - Add support for [CFML](https://www.adobe.com/products/coldfusion-family.html), see #3031 (@brenton-at-pieces)
 - Map `*.mkd` files to `Markdown` syntax, see issue #3060 and PR #3061 (@einfachIrgendwer0815)
+- Add syntax mapping for CITATION.cff, see #3103 (@Ugzuzg)
 - Add syntax mapping for kubernetes config files #3049 (@cyqsimon)
+- Adds support for pipe delimiter for CSV #3115 (@pratik-m)
 - Add syntax mapping for `/etc/pacman.conf` #2961 (@cyqsimon)
 
 ## Themes
@@ -76,6 +79,9 @@
   - [BREAKING] `SyntaxMapping::mappings` is replaced by `SyntaxMapping::{builtin,custom,all}_mappings`
 - Make `Controller::run_with_error_handler`'s error handler `FnMut`, see #2831 (@rhysd)
 - Improve compile time by 20%, see #2815 (@dtolnay)
+- Add `theme::theme` for choosing an appropriate theme based on the
+  terminal's color scheme, see #2896 (@bash)
+  - [BREAKING] Remove `HighlightingAssets::default_theme`. Use `theme::default_theme` instead.
 - Add `PrettyPrinter::print_with_writer` for custom output destinations, see #3070 (@kojix2)
 
 # v0.24.0
@@ -115,6 +121,7 @@
 - Update `Julia` syntax, see #2553 (@dependabot)
 - add `NSIS` support, see #2577 (@idleberg)
 - Update `ssh-config`, see #2697 (@mrmeszaros)
+- Add syntax mapping `*.debdiff` => `diff`, see #2947 (@jacg)
 
 ## `bat` as a library
 

Cargo.toml

@@ -33,7 +33,7 @@ minimal-application = [
 ]
 git = ["git2"] # Support indicating git modifications
 paging = ["shell-words", "grep-cli"] # Support applying a pager on the output
-lessopen = ["run_script", "os_str_bytes"] # Support $LESSOPEN preprocessor
+lessopen = ["run_script", "os_str_bytes/conversions"] # Support $LESSOPEN preprocessor
 build-assets = ["syntect/yaml-load", "syntect/plist-load", "regex", "walkdir"]
 
 # You need to use one of these if you depend on bat as a library:
@@ -58,16 +58,17 @@ serde_derive = "1.0"
 serde_yaml = "0.9.28"
 semver = "1.0"
 path_abs = { version = "0.5", default-features = false }
-clircle = "0.5"
+clircle = "0.6"
 bugreport = { version = "0.5.0", optional = true }
 etcetera = { version = "0.8.0", optional = true }
-grep-cli = { version = "0.1.10", optional = true }
+grep-cli = { version = "0.1.11", optional = true }
 regex = { version = "1.10.2", optional = true }
 walkdir = { version = "2.5", optional = true }
 bytesize = { version = "1.3.0" }
-encoding_rs = "0.8.34"
+encoding_rs = "0.8.35"
 os_str_bytes = { version = "~7.0", optional = true }
 run_script = { version = "^0.10.1", optional = true}
+terminal-colorsaurus = "0.4"
 
 [dependencies.git2]
 version = "0.19"
@@ -109,7 +110,7 @@ regex = "1.10.2"
 serde = "1.0"
 serde_derive = "1.0"
 serde_with = { version = "3.8.1", default-features = false, features = ["macros"] }
-toml = { version = "0.8.9", features = ["preserve_order"] }
+toml = { version = "0.8.19", features = ["preserve_order"] }
 walkdir = "2.5"
 
 [build-dependencies.clap]

README.md

@@ -35,11 +35,11 @@ A special *thank you* goes to our biggest <a href="doc/sponsors.md">sponsors</a>
 <a href="https://www.warp.dev/?utm_source=github&utm_medium=referral&utm_campaign=bat_20231001">
   <img src="doc/sponsors/warp-logo.png" width="200" alt="Warp">
   <br>
-  <strong>Warp is a modern, Rust-based terminal with AI built in<br>so you and your team can build great software, faster.</strong>
+  <strong>Warp, the intelligent terminal</strong>
   <br>
-  <sub>Feel more productive on the command line with parameterized commands,</sub>
+  <sub>Run commands like a power user with AI and your dev team’s</sub>
   <br>
-  <sup>autosuggestions, and an IDE-like text editor.</sup>
+  <sup>knowledge in one fast, intuitive terminal. For MacOS or Linux.</sup>
 </a>
 
 ### Syntax highlighting
@@ -482,8 +482,10 @@ the following command (you need [`fzf`](https://github.com/junegunn/fzf) for thi
 bat --list-themes | fzf --preview="bat --theme={} --color=always /path/to/file"
 ```
 
-`bat` looks good on a dark background by default. However, if your terminal uses a
-light background, some themes like `GitHub` or `OneHalfLight` will work better for you.
+`bat` automatically picks a fitting theme depending on your terminal's background color.
+You can use the `--theme-light` / `--theme-light` options or the `BAT_THEME_DARK` / `BAT_THEME_LIGHT` environment variables
+to customize the themes used. This is especially useful if you frequently switch between dark and light mode.
+
 You can also use a custom theme by following the
 ['Adding new themes' section below](https://github.com/sharkdp/bat#adding-new-themes).
 
@@ -693,10 +695,11 @@ on your operating system. To get the default path for your system, call
 bat --config-file
 ```
 
-Alternatively, you can use the `BAT_CONFIG_PATH` environment variable to point `bat` to a
-non-default location of the configuration file:
+Alternatively, you can use `BAT_CONFIG_PATH` or `BAT_CONFIG_DIR` environment variables to point `bat`
+to a non-default location of the configuration file or the configuration directory respectively:
 ```bash
-export BAT_CONFIG_PATH="/path/to/bat.conf"
+export BAT_CONFIG_PATH="/path/to/bat/bat.conf"
+export BAT_CONFIG_DIR="/path/to/bat"
 ```
 
 A default configuration file can be created with the `--generate-config-file` option.

assets/completions/_bat.ps1.in

@@ -37,6 +37,8 @@ Register-ArgumentCompleter -Native -CommandName '{{PROJECT_EXECUTABLE}}' -Script
             [CompletionResult]::new('-m', 'm', [CompletionResultType]::ParameterName, 'Use the specified syntax for files matching the glob pattern (''*.cpp:C++'').')
             [CompletionResult]::new('--map-syntax', 'map-syntax', [CompletionResultType]::ParameterName, 'Use the specified syntax for files matching the glob pattern (''*.cpp:C++'').')
             [CompletionResult]::new('--theme', 'theme', [CompletionResultType]::ParameterName, 'Set the color theme for syntax highlighting.')
+            [CompletionResult]::new('--theme-dark', 'theme', [CompletionResultType]::ParameterName, 'Set the color theme for syntax highlighting for dark backgrounds.')
+            [CompletionResult]::new('--theme-light', 'theme', [CompletionResultType]::ParameterName, 'Set the color theme for syntax highlighting for light backgrounds.')
             [CompletionResult]::new('--style', 'style', [CompletionResultType]::ParameterName, 'Comma-separated list of style elements to display (*default*, auto, full, plain, changes, header, header-filename, header-filesize, grid, rule, numbers, snip).')
             [CompletionResult]::new('-r', 'r', [CompletionResultType]::ParameterName, 'Only print the lines from N to M.')
             [CompletionResult]::new('--line-range', 'line-range', [CompletionResultType]::ParameterName, 'Only print the lines from N to M.')

assets/completions/bat.bash.in

@@ -113,6 +113,13 @@ _bat() {
 		return 0
 		;;
 	--theme)
+    	local IFS=$'\n'
+    	COMPREPLY=($(compgen -W "auto${IFS}auto:always${IFS}auto:system${IFS}dark${IFS}light${IFS}$("$1" --list-themes)" -- "$cur"))
+                    __bat_escape_completions
+    	return 0
+    	;;
+	--theme-dark | \
+	--theme-light)
 		local IFS=$'\n'
 		COMPREPLY=($(compgen -W "$("$1" --list-themes)" -- "$cur"))
                 __bat_escape_completions
@@ -170,6 +177,8 @@ _bat() {
 			--map-syntax
 			--ignored-suffix
 			--theme
+			--theme-dark
+			--theme-light
 			--list-themes
 			--squeeze-blank
 			--squeeze-limit

assets/completions/bat.fish.in

@@ -129,6 +129,14 @@ set -l tabs_opts '
     8\t
 '
 
+set -l special_themes '
+    auto\tdefault,\ Choose\ a\ theme\ based\ on\ dark\ or\ light\ mode
+    auto:always\tChoose\ a\ theme\ based\ on\ dark\ or\ light\ mode
+    auto:system\tChoose\ a\ theme\ based\ on\ dark\ or\ light\ mode
+    dark\tUse\ the\ theme\ specified\ by\ --theme-dark
+    light\tUse\ the\ theme\ specified\ by\ --theme-light
+'
+
 # Completions:
 
 complete -c $bat -l acknowledgements -d "Print acknowledgements" -n __fish_is_first_arg
@@ -203,7 +211,11 @@ complete -c $bat -l tabs -x -a "$tabs_opts" -d "Set tab width" -n __bat_no_excl_
 
 complete -c $bat -l terminal-width -x -d "Set terminal <width>, +<offset>, or -<offset>" -n __bat_no_excl_args
 
-complete -c $bat -l theme -x -a "(command $bat --list-themes | command cat)" -d "Set the syntax highlighting theme" -n __bat_no_excl_args
+complete -c $bat -l theme -x -a "$special_themes(command $bat --list-themes | command cat)" -d "Set the syntax highlighting theme" -n __bat_no_excl_args
+
+complete -c $bat -l theme-dark -x -a "(command $bat --list-themes | command cat)" -d "Set the syntax highlighting theme for dark backgrounds" -n __bat_no_excl_args
+
+complete -c $bat -l theme-light -x -a "(command $bat --list-themes | command cat)" -d "Set the syntax highlighting theme for light backgrounds" -n __bat_no_excl_args
 
 complete -c $bat -s V -l version -f -d "Show version information" -n __fish_is_first_arg