rstudio/bslib

View on GitHub

Tools for theming Shiny and R Markdown via Bootstrap 3, 4, or 5.

Stars: 569
Forks: 72
Open beginner issues: 0
Indexed issues: 188
Avg merge: 1d 2h
Merged PRs (30d): 5

Dominant language: SCSS
License: No license data
Last GitHub push: Sep 17, 2026
Latest indexed: Sep 19, 2026
Contributing guide: No contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue help wanted

Beginner friendly Everything

Open All

188 open issues indexed

Sidebar marked up as aside Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

rstudio/bslib#1358 · Opened Sep 17, 2026
page_navbar() pages are missing banner and main landmarks Open

Difficulty 3/5 1-2 days Newbie friendliness 72/100

rstudio/bslib#1356 · Opened Sep 17, 2026
nav_menu in page_navbar has challenging keyboard navigation Open

ai-triage:done Priority: Medium

Difficulty 4/5 3-5 days Newbie friendliness 45/100

rstudio/bslib#1347 · Opened Aug 18, 2026
Toast plus auto hide minus the countdown progress bar Open

ai-triage:done Priority: Low

Difficulty 3/5 1-2 days Newbie friendliness 64/100

rstudio/bslib#1343 · 4 comments · Opened Aug 11, 2026
Unexpected fill-ability differences between navset_tab and navset_bar Open

ai-triage:done Priority: Medium

Difficulty 4/5 3-5 days Newbie friendliness 48/100

rstudio/bslib#1335 · 1 comment · Opened Jul 15, 2026
as.tags.bslib_sidebar guard is always FALSE Open

ai-triage:done Priority: Medium

Difficulty 1/5 Under an hour Newbie friendliness 35/100

rstudio/bslib#1334 · Opened Jul 12, 2026
Error: File import when using bs_theme in shiny app package (spada package) Open

ai-triage:done Priority: Medium

Difficulty 4/5 3-5 days Newbie friendliness 52/100

rstudio/bslib#1333 · 1 comment · Opened Jul 9, 2026
input_code_editor(): caret is still off-set Open

ai-triage:done duplicate Priority: Medium

Difficulty 3/5 1-2 days Newbie friendliness 52/100

rstudio/bslib#1332 · Opened Jul 8, 2026
bs_dependency_defer() factory-built closures collide on the memoise cache Open

ai-triage:done Priority: Medium

Difficulty 3/5 1-2 days Newbie friendliness 62/100

rstudio/bslib#1330 · 1 comment · Opened Jul 2, 2026
Fails to render dynamic contents of popover if it does not have a title. Open

ai-triage:done Priority: Medium regression

Difficulty 3/5 1-2 days Newbie friendliness 55/100

rstudio/bslib#1326 · 4 comments · Opened Jun 29, 2026
Feature Request: Input Groups Open

ai-triage:done Priority: Low

Difficulty 4/5 3-5 days Newbie friendliness 48/100

rstudio/bslib#1325 · 1 reaction · Opened Jun 24, 2026
Feat + Toolbars: Toolbar button groups Open

ai-triage:done Priority: Low

Difficulty 4/5 3-5 days Newbie friendliness 48/100

rstudio/bslib#1320 · Opened May 29, 2026
feat: Port Skills from posit-dev/skills Open

ai-triage:done Priority: Low

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rstudio/bslib#1319 · Opened May 29, 2026
Toolbars: Add align="center" Open

ai-triage:accepted Priority: Low

Difficulty 2/5 1-3 hours Newbie friendliness 52/100

rstudio/bslib#1317 · Opened May 20, 2026
Toolbar: Add `toolbar_badge()` Open

ai-triage:accepted Priority: Low

Difficulty 3/5 1-2 days Newbie friendliness 52/100

rstudio/bslib#1316 · Opened May 18, 2026
navset_underline() does not propagate fill but navset_card_underline does Open

Priority: Medium

Difficulty 3/5 1-2 days Newbie friendliness 58/100

rstudio/bslib#1312 · Opened May 13, 2026
Toolbar: Add tiny file input Open

Priority: Low

Difficulty 3/5 1-2 days Newbie friendliness 55/100

rstudio/bslib#1311 · Opened May 12, 2026
input$my_card_full_screen should not exist for cards that don't have full_screen=TRUE Open

Priority: Low

Difficulty 3/5 1-2 days Newbie friendliness 55/100

rstudio/bslib#1305 · Opened Apr 30, 2026
Sidebar toggle - improve UX Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

rstudio/bslib#1296 · 4 comments · Opened Mar 12, 2026
accordions are not fillable Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rstudio/bslib#1293 · 4 comments · Opened Mar 12, 2026
`toolbar_download_button()` Open

rstudio/bslib#1292 · 1 comment · 1 assignee · Opened Mar 11, 2026
Error when refreshing page on immutable systems (e.g., NixOS) Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

rstudio/bslib#1281 · 3 comments · Opened Jan 20, 2026
`popover()` takes `title` attribute from trigger element Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rstudio/bslib#1279 · Opened Jan 16, 2026
Nesting tooltips and popovers breaks placement of outer overlay Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rstudio/bslib#1278 · Opened Jan 16, 2026
Is it possible to arrange icon inline with the other components in the card Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rstudio/bslib#1269 · 1 comment · Opened Dec 15, 2025
Toolbar: Toolbar Output Text Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

rstudio/bslib#1267 · Opened Dec 12, 2025
showTab not displaying contents properly with bslib Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rstudio/bslib#1261 · Opened Nov 21, 2025
Toolbar: Add size arg Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rstudio/bslib#1258 · Opened Nov 14, 2025
Toolbar: Input Switch Open

rstudio/bslib#1257 · 1 assignee · Opened Nov 14, 2025
feat(TS): Use empty vector for input value (when `multiple=TRUE`) Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

rstudio/bslib#1252 · Opened Nov 5, 2025
feat: Add `getType()` support to **all** TS input bindings Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rstudio/bslib#1251 · Opened Nov 5, 2025
[Epic] Toolbar Component and Inputs Open

rstudio/bslib#1244 · 1 assignee · Opened Oct 24, 2025
Error in `compile_data()` when using `bs_theme()` Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

rstudio/bslib#1243 · 7 comments · Opened Oct 15, 2025
Layout with dynamically resizable cards Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

rstudio/bslib#1240 · 1 reaction · Opened Oct 13, 2025
Default border/box-shadow on cards is barely visible in dark mode Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

rstudio/bslib#1232 · Opened Sep 24, 2025
`input_task_button()`: Allow updating the labels and icons Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rstudio/bslib#1229 · 1 comment · Opened Sep 20, 2025
nav_insert has different classes than "native" nav_panel Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

rstudio/bslib#1222 · 2 reactions · Opened Jul 23, 2025
The two <body> problem Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

rstudio/bslib#1216 · 4 comments · 1 reaction · Opened Jun 6, 2025
nav-item for hidden_nav_panel adds vertical space to nav-bar on narrow window size Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rstudio/bslib#1215 · Opened Jun 4, 2025
Input inside popover disappears after toggle_popover Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

rstudio/bslib#1213 · Opened May 27, 2025
`page_navbar` footer options Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

rstudio/bslib#1212 · 4 comments · Opened May 23, 2025
`.dropdown-menu`'s z-index is insufficient to hide sidebar toggle arrow Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

rstudio/bslib#1210 · Opened May 7, 2025
update_tooltip temporarily breaks HTML escaping in Shiny apps Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

rstudio/bslib#1208 · 2 comments · Opened May 4, 2025
Error when using bslib component in Bootstrap 4 Shiny app Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

rstudio/bslib#1207 · Opened Apr 30, 2025
Enable built-in Sass modules Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rstudio/bslib#1206 · 4 comments · Opened Apr 29, 2025
`navset_tab()` and friends need `fill` and `fillable` arguments (or more complete fillability features) Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rstudio/bslib#1205 · 6 comments · Opened Apr 28, 2025
Consider moving yaml package from Suggests to Imports to avoid issues trying to use _brand.yml in non-interactive R sessions Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rstudio/bslib#1203 · 2 comments · 1 reaction · Opened Apr 22, 2025
Two tests are failing - no idea why Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

rstudio/bslib#1197 · 2 comments · Opened Apr 15, 2025
Styling of Lumen navbar not as expected Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

rstudio/bslib#1190 · 4 comments · Opened Mar 8, 2025
Dark mode for reactable Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rstudio/bslib#1189 · 1 reaction · Opened Mar 7, 2025

rstudio/bslib

Get new issues in your inbox