Development mode — devmode • rhino

Run application in development mode with automatic rebuilding and reloading.

Usage

devmode(
  build_sass = TRUE,
  build_js = TRUE,
  run_r_unit_tests = TRUE,
  auto_test_r_args = list(reporter = NULL, filter = NULL, hash = TRUE),
  ...
)

Arguments

build_sass: Boolean. Rebuild Sass automatically in the background?
build_js: Boolean. Rebuild JavaScript automatically in the background?
run_r_unit_tests: Boolean. Run R unit tests automatically in the background?
auto_test_r_args: List. Additional arguments passed to auto_test_r().
...: Additional arguments passed to shiny::runApp().

Value

None. This function is called for side effects.

Details

This function will launch the Shiny app in development mode (as if options(shiny.devmode = TRUE) was set). The app will be automatically reloaded whenever the sources change.

Additionally, Rhino will automatically rebuild JavaScript and Sass in the background and run R unit tests with the auto_test_r() function. Please note that this feature requires Node.js.