This change contains many small API fixes and additions that would have ridden in on a much larger change; isolating them into their own commit is mostly done to improve linear history.
Changes are approximately as follows:
best::result will best::format the error value when forcibly unwrapped.
Added best::row::each().
Added deduction guides for best::vec to allow deduction from ranges and iterators.
Added overload to best::call for handling a pack of non-type template parameters (my kingdom for circle's template auto).
Added best::iter::enumerate().
Added new variants of best::tlist::apply and best::tlist::each that pass the ::value of each element as a non-type template parameter into the callback; simplifies a lot of code that was doing best::indices<n>.apply(...).
Functions on best::formatter::block are now chainable (that they weren't was a bug).
This change contains many small API fixes and additions that would have ridden in on a much larger change; isolating them into their own commit is mostly done to improve linear history.
Changes are approximately as follows:
best::resultwillbest::formatthe error value when forcibly unwrapped.best::row::each().best::vecto allow deduction from ranges and iterators.best::callfor handling a pack of non-type template parameters (my kingdom for circle'stemplate auto).best::iter::enumerate().best::tlist::applyandbest::tlist::eachthat pass the::valueof each element as a non-type template parameter into the callback; simplifies a lot of code that was doingbest::indices<n>.apply(...).best::formatter::blockare now chainable (that they weren't was a bug).