Search the UCDP catalog

Usage

ucdp_search(query, catalog = NULL, ...)

Arguments

query: A case-insensitive regular expression matched against dataset, variant, version, and section names.
catalog: A catalog returned by ucdp_catalog(). If omitted, the current catalog is downloaded.
...: Passed to ucdp_catalog() when catalog is omitted.

Value

A filtered catalog tibble.

Examples

catalog <- tibble::tibble(
  dataset = c("UCDP Georeferenced Event Dataset (GED)",
              "UCDP/PRIO Armed Conflict Dataset"),
  version = c("25.1", "25.1"), variant = NA_character_,
  section = c("Disaggregated Event Datasets", "Yearly Datasets"),
  format = "csv", url = "https://example.org/data.csv",
  file_name = "data.csv", source = "current"
)
ucdp_search("Georeferenced|GED", catalog)
#> # A tibble: 1 × 8
#>   dataset                  version variant section format url   file_name source
#>   <chr>                    <chr>   <chr>   <chr>   <chr>  <chr> <chr>     <chr> 
#> 1 UCDP Georeferenced Even… 25.1    NA      Disagg… csv    http… data.csv  curre…
if (FALSE) ucdp_search("Georeferenced|GED") # \dontrun{}