#' Test version of the shiny_cast function to launch the app with a data set in
#' the environment.
#'
#' @param data optional data set to provide for analysis
#' @param ... arguments passed on to `shiny::runApp()`
#'
#' @return shiny app
#' @export
#'
#' @examples
#' \dontrun{
#' mtcars |> shiny_webResearch(launch.browser = TRUE)
#' }
shiny_webResearch <- function(data = NULL, ...) {
  appDir <- system.file("apps", "data_analysis", package = "webResearch")
  if (appDir == "") {
    stop("Could not find example directory. Try re-installing `webResearch`.", call. = FALSE)
  }

  G <- .GlobalEnv
  assign("webResearch_data", data, envir = G)
  a <- shiny::runApp(appDir = appDir, ...)
  return(invisible(a))
}


#' Wrapping nav_spacer to avoid errors on dependencies when packaging
#'
#' @return bslib object
#' @export
#'
panel_space <- function() {
  bslib::nav_spacer()
}