Merge branch 'main' into pedro-issue-1052

DESCRIPTION

@@ -1,7 +1,7 @@
 Package: DT
 Type: Package
 Title: A Wrapper of the JavaScript Library 'DataTables'
-Version: 0.29.2
+Version: 0.29.3
 Authors@R: c(
     person("Yihui", "Xie", email = "[email protected]", role = c("aut", "cre")),
     person("Joe", "Cheng", role = "aut"),

NEWS.md

@@ -2,11 +2,13 @@
 
 - Fixed a bug that when using `updateSearch()`, the clear button inside the input box doesn't show up, and the table doesn't update when the input is cleared (thanks, @DavidBlairs, #1082).
 
-- Added support for list of booleans as input to the `class` argument at `DT::datatable()` when `style='bootstrap'`. In other words, you can now select the Bootstrap classes you want to use at `DT::datatable()` by using a list of booleans that select the classes you want to use. In the example below, we are producing a new HTML table that uses the `stripe` and `hover` Bootstrap classes:
+- Added support for a list of Booleans as input to the `class` argument of `DT::datatable()` when `style = 'bootstrap'` (thanks, @pedropark99, #1089). In other words, you can now select the Bootstrap classes you want to use at `DT::datatable()` by using a list of Booleans that select the classes you want to use. In the example below, we are producing an HTML table that uses the `stripe` and `hover` Bootstrap classes:
 
-```r
-DT::datatable(mtcars, class=list(stripe=T, compact=F, hover=T), style = "bootstrap")
-```
+    ```r
+    DT::datatable(mtcars, class = list(stripe = TRUE, compact = FALSE, hover = TRUE), style = "bootstrap")
+    ```
+
+- Handle `NULL` return from `bslib::theme_version()` (thanks, @slodge-work, #1090).
 
 # CHANGES IN DT VERSION 0.29
 

R/datatables.R

@@ -891,6 +891,7 @@ normalizeStyle = function(style) {
   }
 
   bs_v = as.numeric(bslib::theme_version(theme)[1])
+  if (length(bs_v) == 0) return('default')
   # TODO: If DT adds support for BS > 5, update this logic
   if (bs_v > 5) bs_v = 5
   style = paste0("bootstrap", if (bs_v > 3) bs_v)