page_deps

page_deps(theme=None, *extra, components=None)

The HTML dependencies bslibreact’s components need at runtime.

Attach the result to a shinyreact page, for example page_react(page_deps(app_theme), theme=app_theme). A client with no build step also attaches :func:bslibreact_dep. It works by rendering a representative sample of the markup catalog – the same sample calls the catalog renderer uses for bslibreact markup – and reading back whichever :class:~htmltools.HTMLDependency objects that markup pulled in, minus the ones every shiny page already attaches on its own: bootstrap, jquery, and the theme stylesheet (shiny-theme-*), which the page’s own theme= supplies.

Parameters

Name	Type	Description	Default
theme	str | Path | Theme | None	The page’s theme: None, a str/Path to a _brand.yml, or a :class:shiny.ui.Theme. Validated but not used yet (py-shiny themes component CSS from the page’s own theme); it keeps the call the same as R’s page_deps() and leaves room to use it later.	None
*extra	'TagChild'	Additional tags to render alongside the catalog sample – typically the actual inputs and outputs your page uses, so their dependencies are included too even if the catalog doesn’t happen to cover them.	()
components	Sequence[str] | None	Catalog sample names to render, instead of every "tag"/"page" sample. Pass [] to render none of the catalog (only *extra). Unknown names raise ValueError.	None

Returns

Name	Type	Description
A	TagList	class:~htmltools.TagList of :class:~htmltools.HTMLDependency
	TagList	objects, ready to splat into a page.