style: pre-commit.ci fixes

Author: pre-commit-ci[bot]

CHANGELOG.md

@@ -4,24 +4,34 @@
 
 ## Version 2.6.2
 
-This version adds C++20 modules support, additional controls for help output and finer grained control for extras handling and prefix command operation.  Fixes compatibility issues with C++26 and Windows and a number of small issue with help output and specific conditions.
+This version adds C++20 modules support, additional controls for help output and
+finer grained control for extras handling and prefix command operation. Fixes
+compatibility issues with C++26 and Windows and a number of small issue with
+help output and specific conditions.
 
 ### Added
 
 - Added C++20 modules support with new module files and tests. [#1286][]
-- Added configuration modes for extras handling: `AssumeMultipleArguments` and `AssumeSingleArgument`. [#1270][]
-- Added option for full install including impl headers with precompiled option. [#1252][]
-- Added improvements to prefix commands including `PrefixCommandMode` and separator specification. [#1266][]
-- Added controls for option name formatting in help output, allowing disabling of default values, flags, and type names. [#1247][]
-- Added refactor of Meson build system with updated version and new options. [#1280][]
+- Added configuration modes for extras handling: `AssumeMultipleArguments` and
+  `AssumeSingleArgument`. [#1270][]
+- Added option for full install including impl headers with precompiled option.
+  [#1252][]
+- Added improvements to prefix commands including `PrefixCommandMode` and
+  separator specification. [#1266][]
+- Added controls for option name formatting in help output, allowing disabling
+  of default values, flags, and type names. [#1247][]
+- Added refactor of Meson build system with updated version and new options.
+  [#1280][]
 - Added support for Bazel 9. [#1287][]
 - Added module testing infrastructure. [#1255][]
 
 ### Changed
 
-- Changed default to install impl headers even when precompiled option is selected. [#1291][]
+- Changed default to install impl headers even when precompiled option is
+  selected. [#1291][]
 - Updated copyright dates to 2026. [#1283][]
-- Updated CI pipelines including Azure Pipelines and GitHub workflows. [#1267][], [#1283][]
+- Updated CI pipelines including Azure Pipelines and GitHub workflows.
+  [#1267][], [#1283][]
 - Updated documentation and book chapters. [#1250][]
 
 ### Fixed
@@ -30,8 +40,11 @@ This version adds C++20 modules support, additional controls for help output and
 - Fixed option searching to use fallthrough in parent apps. [#1292][]
 - Fixed C++26 template ambiguity for `std::complex`. [#1278][]
 - Fixed UTF-8 config filenames not supported on Windows. [#1273][]
-- Fixed enumeration stream output generating unconvertible strings if certain a user supplied stream conversion method was supplied [#1261][]
-- Fixed code simplification issues by removing use of static std::string which was causing some heap allocation issues when using CLI11 as part of DLL on certain operating systems [#1244][]
+- Fixed enumeration stream output generating unconvertible strings if certain a
+  user supplied stream conversion method was supplied [#1261][]
+- Fixed code simplification issues by removing use of static std::string which
+  was causing some heap allocation issues when using CLI11 as part of DLL on
+  certain operating systems [#1244][]
 
 [#1286]: https://github.com/CLIUtils/CLI11/pull/1286
 [#1270]: https://github.com/CLIUtils/CLI11/pull/1270
@@ -71,7 +84,6 @@ and a potential segmentation fault from specially crafted config files
   potential memory issues when CLI11 is used with shared libraries, this likely
   isn't a bug but the fix did result in smaller code size so was kept. [#1244][]
 
-[#1244]: https://github.com/CLIUtils/CLI11/pull/1244
 [#1238]: https://github.com/CLIUtils/CLI11/pull/1238
 [#1239]: https://github.com/CLIUtils/CLI11/pull/1239
 

README.md

@@ -72,9 +72,9 @@ Features that were added in the last released minor version are marked with
 ### Introduction
 
 CLI11 provides all the features you expect in a powerful command line parser,
-with a beautiful, minimal syntax and no dependencies beyond C++11. It is header-only,
-and comes in a single file form for easy inclusion in projects. It is easy
-to use for small projects, but powerful enough for complex command line
+with a beautiful, minimal syntax and no dependencies beyond C++11. It is
+header-only, and comes in a single file form for easy inclusion in projects. It
+is easy to use for small projects, but powerful enough for complex command line
 projects, and can be customized for frameworks. It is tested on [Azure][] and
 [GitHub Actions][actions-link], and was originally used by the [GooFit GPU
 fitting framework][goofit]. It was inspired by [`plumbum.cli`][plumbum] for
@@ -1126,8 +1126,8 @@ option_groups. These are:
   executes after the first argument of an application is processed. See
   [Subcommand callbacks](#callbacks) for some additional details.
 - `.allow_extras()`: Do not throw an error if extra arguments are left over.
-- `.allow_extras(CLI::ExtrasMode)`: 🆕 Specify the method of handling unrecognized
-  arguments.
+- `.allow_extras(CLI::ExtrasMode)`: 🆕 Specify the method of handling
+  unrecognized arguments.
   - `CLI::ExtrasMode::Error`: generate an error on unrecognized argument. Same
     as `.allow_extras(false)`.
   - `CLI::ExtrasMode::ErrorImmediately`: generate an error immediately on
@@ -1151,8 +1151,8 @@ option_groups. These are:
   remaining_arg list. It is ideal for allowing your app or subcommand to be a
   "prefix" to calling another app. Can be called with a `bool` value to turn on
   or off
-- `.prefix_command(CLI::PrefixCommandMode)`: 🆕 specify the prefix_command mode to
-  use. `PrefixCommandMode::on` and `PrefixCommandMode::off` are the same as
+- `.prefix_command(CLI::PrefixCommandMode)`: 🆕 specify the prefix_command mode
+  to use. `PrefixCommandMode::on` and `PrefixCommandMode::off` are the same as
   `prefix_command(true)` or `prefix_command(false)`. Calling with
   `PrefixCommandMode::separator_only` will only trigger prefix command mode by
   the use of the subcommand separator `--` other unrecognized arguments would be