tm_merge: Merge module

In teal.picks: Dataset and Variable Picker and Merge Module for 'teal' Applications

Merge module

Description

Example teal::module containing interactive inputs and displaying results of merge.

Usage

tm_merge(label = "merge-module", picks, transformators = list())

Arguments

label	(character(1)) Label shown in the navigation item for the module or module group. For modules() defaults to "root". See Details.
picks	(list of picks)
transformators	(list of teal_transform_module) that will be applied to transform module's data input. To learn more check vignette("transform-input-data", package = "teal").

Value

A teal::module object that merges datasets based on user selections and displays the results.

Examples

library(teal)

data <- within(teal.data::teal_data(), {
  iris <- iris
  mtcars <- mtcars
})

app <- init(
  data = data,
  modules = modules(
    modules(
      label = "Testing modules",
      tm_merge(
        label = "non adam",
        picks = list(
          a = picks(
            datasets("iris", "iris"),
            variables(
              choices = c("Sepal.Length", "Species"),
              selected = "Sepal.Length"
            ),
            values()
          )
        )
      )
    )
  )
)
if (interactive()) {
  shinyApp(app$ui, app$server, enableBookmarking = "server")
}

teal.picks documentation built on Oct. 9, 2026, 5:07 p.m.