R/dt_has_built.R

In rstudio/gt: Easily Create Presentation-Ready Display Tables

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.dt_has_built_key <- "_has_built"

dt_has_built_get <- function(data) {
  dt__get(data, .dt_has_built_key)
}

dt_has_built_set <- function(data, value) {
  dt__set(data, .dt_has_built_key, value)
}

dt_has_built_init <- function(data) {
  dt_has_built_set(data = data, value = FALSE)
}

dt_has_built <- function(data) {
  isTRUE(dt_has_built_get(data = data))
}

#nocov start

dt_has_built_assert <- function(data, call = rlang::caller_env()) {

  if (!dt_has_built(data)) {
    cli::cli_abort(c(
      "The build hasn't yet occurred.",
      "*" = "Call `build_data()` before retrieving."
    ),
    call = caller_env())
  }
}

#nocov end