Nest an Inline Error Slot in a Plot Piece

Output combinator: takes an already-built bare plot piece (ptr_ui_plot()) and an already-built bare error piece (ptr_ui_error()) and returns the plot card with the error slot rendered inline in the card body — the layout the bundled apps use. Pure DOM structure; no server coupling (the server registers ptr_plot / ptr_error regardless). Nestable inside ptr_ui_toggle_code().

Usage

ptr_ui_inline_error(plot, error)

Arguments

plot

A plot piece, typically ptr_ui_plot(id). Must be the .ptr-card--plot card so the error can be appended to its body.

error

An error piece, typically ptr_ui_error(id) built with the same id as plot.

Value

A shiny::tag — the plot card with error nested in its body.

Details

This combinator does not add the .ptr-output toggle scope (it has no toggle, so it needs none); ptr_ui_toggle_code() owns that wrapper.

See also

ptr_ui_plot(), ptr_ui_error(), ptr_ui_toggle_code()

Examples

ptr_ui_inline_error(ptr_ui_plot("p"), ptr_ui_error("p"))
#> <div class="ptr-card ptr-card--plot">
#>   <div class="ptr-card__head">
#>     <h3 class="ptr-card__title">Plot</h3>
#>   </div>
#>   <div class="ptr-card__body">
#>     <div class="shiny-plot-output html-fill-item" id="p-ptr_plot" style="width:100%;height:400px;"></div>
#>     <div id="p-ptr_error" class="shiny-html-output"></div>
#>   </div>
#> </div>