An example data_fn that returns a data set

An example data_fn that returns a data set

Usage

example_data_fn_nor_covid19_cases_by_time_location()

See also

vignette("adding_analyses"), which defines the same kind of zero-argument data_fn and attaches it to a plan with fn_name.

Other example and test functions: example_action_fn(), test_action_fn()

Examples

# A data function takes no arguments and returns one data set
d <- example_data_fn_nor_covid19_cases_by_time_location()
dim(d)
#> [1] 11028    18

# Its intended use is as an `fn_name` passed to Plan$add_data()
p <- plnr::Plan$new()
p$add_data(
  name = "covid19_cases",
  fn_name = "plnr::example_data_fn_nor_covid19_cases_by_time_location"
)
names(p$get_data())
#> [1] "covid19_cases" "hash"