* 'Native' Bootstrap 4 tabset panel support
* downgrade error to warning; improve the messaging
* Make tab anchor selectors more a bit more sensible and consistent across versions
* More of the same
* fix silly bug
* Be more careful about unpacking a .nav-item into a .dropdown-item
* Keep refactoring R logic to make it cleaner and easier to reuse elsewhere
* Go back to the purely class based CSS selectors for BS4 tab input
* Keep supporting off-label behavior of shiny.tag getting transformed into 'empty' nav/tab
* Add header and footer args to tabsetPanel()/navlistPanel() since there is precedence in navbarPage() and mention them in the warning
* Drop NULLs instead of creating an empty nav from them, closes#1928
* Remove tabPanelMenu() alias
* Add a card argument for wrapping content in a card
* Throw an error if card=T is used outside of a BS4+ context
* No more tabPanelMenu() alias
* Document (GitHub Actions)
* Port JS changes to TypeScript
* Allow liTag to be assigned a new value
* abort() is no longer being used
* Add some unit tests
* Document the new card argument
* Get tests passing on older R versions
* Get tests passing on older R versions
* Get tests passing on older R versions
* Skip snapshots on R < 3.6
* require dev version of htmltools
* remove card argument (at least for now)
* Document (GitHub Actions)
* Update tests/testthat/test-tabPanel.R
Co-authored-by: Winston Chang <winston@stdout.org>
* Have processDeps() call renderTags() on tagFunction() objects
Co-authored-by: cpsievert <cpsievert@users.noreply.github.com>
Co-authored-by: Winston Chang <winston@stdout.org>
