Get a ui element or its id of a paintr keyword from a paintr_obj

Get a ui element or its id of a paintr keyword from a paintr_obj

Usage

paintr_get_ui(
  paintr_obj,
  selected_ui_name,
  type = "ui",
  scope = NULL,
  verbose = FALSE
)

Arguments

paintr_obj: a paintr_obj
selected_ui_name: the keyword of the desired ui element
type: optional. type can be ui or id
scope: one value of mapping, geom_args, or plot_settings. Used to distinguish keywords with the same name but in different scope. For example size can be either a mapping keyword or a geom_args keyword.
verbose: Whether or not to send warning messages when ui element is not found

Value

the ui or id of selected_ui_name

Examples

ptr_obj <- paintr("boxplot_id", mtcars, geom_boxplot(aes(x, y)))
paintr_get_ui(ptr_obj, "x")
#> <div class="form-group shiny-input-container">
#>   <label class="control-label" id="boxplot_id-mapX-label" for="boxplot_id-mapX">x:</label>
#>   <select data-max-options="1" data-state-input="true" id="boxplot_id-mapX" class="selectpicker form-control" autocomplete="off" multiple="multiple"><option value="mpg">mpg</option>
#> <option value="cyl">cyl</option>
#> <option value="disp">disp</option>
#> <option value="hp">hp</option>
#> <option value="drat">drat</option>
#> <option value="wt">wt</option>
#> <option value="qsec">qsec</option>
#> <option value="vs">vs</option>
#> <option value="am">am</option>
#> <option value="gear">gear</option>
#> <option value="carb">carb</option></select>
#> </div>