Rework some of the validator locations, add documentation, and fix some
lingering issues with validators.
The extra will will enable additions of some new validators and reduce
compile times for those that are not needed.
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* work on the flags book chapter and making sure the values are initialized properly.
* Fix initialization of values used in flags or options
* update some formatting and more brace initialization
* update more formatting and fix a incorrect initializer
* more formatting and some error fixes
* more formatting
* Small formatting fix
Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
* some tweaks with optional
* remove set_results function that was bypassing some of the result processing in some cases of config files.
* add positional Validator example and tests add CLI::Number validator.
* add positional Validator example and tests add CLI::Number validator.
* do some reformatting for style checks and remove auto in test lambda.
