Peter M. Groen / CLI11

* chore: use PyPI clang-format package, pinned

* style: pre-commit.ci fixes

* ci: drop unneeded job

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

* Add some missing modifiers on the options to the docs and clarify some of them.

* style: pre-commit.ci fixes

* add a more clear force callback and callback on parse modifier for options.

* update the book with new modifiers

* update documentation and add tests

* style: pre-commit.ci fixes

* more updates to the readme

* update formatting

* rework the trigger_on_parse to better support more complex option types

* fix formatting errors

* Update include/CLI/Option.hpp

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
Co-authored-by: Henry Schreiner <henry.fredrick.schreiner@cern.ch>

* add some capabilities to the config parser and a stream parser

* style: pre-commit.ci fixes

* add additional tests for the config parser

* additional tests of config sections and indexing

* style: pre-commit.ci fixes

* add initialization for member variables

* warning and error fixes

* add test for `parse_from_stream`

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

* add a test for std::map

* add some test of the relaxed naming and other checks

* add validator for aliases, group names and option groups

* add extra tests and update readme

* style: pre-commit.ci fixes

* update the book chapters

* fix codacy issue

* Apply suggestions from code review

Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>

* docs: fix some Codacity recommendations

* chore: update copyright year

* style: more codacity fixes

* style: fix issues reported by Codacity

* Fix excessive call to subcommand's final_callback

When parse_complete_callback_ is set there is an extra call to
run_callback() inside the App::_parse(std::vector<std::string>&) method.
This extra call also excessively calls a final_callback_ (when it is
also set) for the command and (since it is recursive) for it's
subcommands.

This commit adds extra boolean parameter for the run_callback() method
allowing to explicitly suppress calling to final_callback_. The value of
this parameter is also propagated to recursive calls to run_callback().

Fixes #572

* fix: main app should run final_callback, add tests

Co-authored-by: Henry Schreiner <henryschreineriii@gmail.com>

add an optional help message string to the version_add flag if desired to override

* refactor!: drop sets

* ci: fix clang 10 build

…LE' to remove conflicts with cmake default definitions (#563)

* refactor: new version of MakeSingleFiles

* fix: use CMake and set version

Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>

Use a const reference to avoid unnecessary copies. Also constify the
argument to _parse_config.

…a time with a container output. (#484)

* Fix internal header include paths.

The extra leading "CLI/" part of include directives prevents the inclusion
of CLI.hpp from a relative directory without an extra -I or /I compiler
directive.

* Fix single header generation script.

Files included with "" should be relative to the header file location first.

The default help message for “--help” is capitalised, whereas the one
for “--version” was not:

    -h,--help                   Print this help message and exit
    -V,--version                display program version information and exit

* Use e.get_name instead of dynamic_cast

Also use std::static_pointer_cast instead of std::dynamic_pointer_cast

Fixes #466

* feat: Allow RTTI to be turned off

* ci: Fix CXX flags

* doc: Adding update to book

Co-authored-by: Henry Schreiner <henryschreineriii@gmail.com>

* Add a dedicated version option to CLI11 to facilitate use of version flags, similar to help flags

* add some test for the version flag

* update errors and formatting

* clear up gcc 4.8 warnings

* add a few more tests

* fix compiler error

* fix a few comments, and change default version flag to only use "--version"

* remove `version` calls and tests

* formatting and add `std::string version()`  back in.

* try clang 10

* use helics-builder clang 10 image

* try new image

* try again

* try different flag addition

* try adding cpp20 to visual studio check

* try with the latest flag enabled for visual studio 2019

* try the correct c++ flag

* remove use of std::result_of

* format files

* Update options.md book chapter and the readme to better reflect current usage and the modifications to the add_options templates.

add support in add_option for wrapper types, such as std::optional, boost::optional or other types with a value_type trait.  Add support for generalized containers beyond vector,  add support for nested tuples and vectors, and complex numbers directly in add_option.  This includes several new type traits and object categories.

Upgrade the google test version to better support templated tests.

add support for vector argument separator `%%`

* update formatting to match recent changes

* Apply suggestions from code review

Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>

* add a get_single_name function for options, and allow short names to be used for configuration output.

* add config input to handle short and positional options

* add some tests about short options and positional options in config files

* allow use of envname_ in config files

* update doc book and readme with fixes

* formatting update

* some formatting updates

* add some notes on the config file generation

* just try modifying a comment

* Set the default configuration file output as TOML

* update formatting

* Add whitespace/comments check

* Adapt spacing in clang-format

* Fix cpplint whitespace/comments issues

* Grammar

* Do not use clang-format for comment spacing

* Fix with clang-format pre-commit hook

* Add readability/braces check

* Fix cpplint readability/braces issues

* spelling: argument

* spelling: conflicts

* spelling: correctly

* spelling: default

* spelling: description

* spelling: empty

* spelling: enum

* spelling: javascript

* spelling: modifying

* spelling: nonexistent

* spelling: plumbum

* spelling: programmatically

* spelling: received

* spelling: replaced

* spelling: required

* spelling: sanitizers

* spelling: semicolon

* spelling: source

* spelling: subcommands

* spelling: successful

* Add copyright check

* Remove old license message

* Implement suggestions from code review

* Add build/include_what_you_use to cpplint checks

* Fix all cpplint build/include_what_you_use issues

* Add cstdint and std::prefix to its symbols

* Use int64_t in std::

* Add cpplint config file

* Add cpplint to CI

* Add checks

* Add docker container tag

* Unindent container

As suggested in code review

Co-Authored-By: Henry Schreiner <HenrySchreinerIII@gmail.com>

* Fix cpplint issues

* Fix clang-format

* Include and fix modern cpplint runtime/int

* Include and fix cpplint build/include_order

* Revert "Include and fix cpplint build/include_order"

This reverts commit bddb6a2d6744c5397f387ccd03416a1ec5e29862.

* Update explanation, sort alphabetically

* Implement suggestion from code review

Co-Authored-By: Henry Schreiner <HenrySchreinerIII@gmail.com>

* Include cstdint header, prefix its symbols with std::

* Forgot std::

Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>

* Make CI fail with readability-container-size-empty flag

* Make CI fail with cppcoreguidelines-owning-memory flag

* Add all google checks, exclude specific ones

* Apply clang-tidy fixes

* Make timer constructors explicit

* Add check for unscoped namespaces

* Replace unscoped namespace by using-declaration

* Replace unscoped namespace by using-declaration

Used '-DCLI11_CLANG_TIDY=ON -DCLI11_CLANG_TIDY_OPTIONS=-fix;-checks=google-explicit-constructor"'