Updating

Author: elnelson575

shiny/ui/_input_update.py

@@ -722,11 +722,6 @@ def update_selectize(
 
     session = require_active_session(session)
 
-    if not server:
-        return update_select(
-            id, label=label, choices=choices, selected=selected, session=session
-        )
-
     if options is not None:
         cfg = tags.script(
             json.dumps(options),
@@ -736,6 +731,11 @@ def update_selectize(
         )
         session.send_input_message(id, {"config": cfg.get_html_string()})
 
+    if not server:
+        return update_select(
+            id, label=label, choices=choices, selected=selected, session=session
+        )
+
     # Transform choices to a list of dicts (this is the form the client wants)
     # [{"label": "Foo", "value": "foo", "optgroup": "foo"}, ...]
     flat_choices: list[FlatSelectChoice] = []

tests/playwright/shiny/components/selectize/app.py

@@ -3,28 +3,31 @@
 
 @module.ui
 def reprex_selectize_ui():
-    return ui.input_selectize("x", "Server side selectize", choices=[], multiple=True)
+    return ui.input_selectize("x", "Selectize", choices=[], multiple=True)
 
 
 @module.server
 def reprex_selectize_server(
-    input: Inputs, output: Outputs, session: Session, starting_value: int = 0
+    input: Inputs, output: Outputs, session: Session, server: bool = True
 ):
     @reactive.effect
     def _():
         ui.update_selectize(
             "x",
             choices=[f"Foo {i}" for i in range(3)],
-            server=False,
+            server=server,
             options={"placeholder": "Search"},
         )
 
 
-app_ui = ui.page_fluid(reprex_selectize_ui("reprex_selectize"))
+app_ui = ui.page_fluid(
+    reprex_selectize_ui("serverside"), reprex_selectize_ui("clientside")
+)
 
 
 def server(input: Inputs, output: Outputs, session: Session):
-    reprex_selectize_server("reprex_selectize")
+    reprex_selectize_server("serverside", server=True)
+    reprex_selectize_server("clientside", server=False)
 
 
 app = App(app_ui, server, debug=True)

tests/playwright/shiny/components/selectize/test_selectize.py

@@ -8,8 +8,14 @@
 def test_selectize(page: Page, local_app: ShinyAppProc) -> None:
     page.goto(local_app.url)
 
-    selectize_menu = controller.InputSelectize(page, "reprex_selectize-x")
+    selectize_menu = controller.InputSelectize(page, "serverside-x")
     selectize_menu.expect_choices(["Foo 0", "Foo 1", "Foo 2"])
     selectize_menu.expect_multiple(True)
     selectize_menu.set(["Foo 0", "Foo 1"])
     selectize_menu.expect_selected(["Foo 0", "Foo 1"])
+
+    selectize_menu2 = controller.InputSelectize(page, "clientside-x")
+    selectize_menu2.expect_choices(["Foo 0", "Foo 1", "Foo 2"])
+    selectize_menu2.expect_multiple(True)
+    selectize_menu2.set(["Foo 0", "Foo 1"])
+    selectize_menu2.expect_selected(["Foo 0", "Foo 1"])