Ensure that each entry under label is unique in the metafile.
See also
Other check_meta:
check_meta_col_name_dupe(),
check_meta_fil_grp(),
check_meta_fil_grp_dupe(),
check_meta_fil_grp_is_fil(),
check_meta_fil_grp_match(),
check_meta_fil_grp_stripped(),
check_meta_filter_hint(),
check_meta_geog_catch(),
check_meta_ind_dp_set(),
check_meta_ind_dp_values(),
check_meta_ind_unit(),
check_meta_ind_unit_validation(),
check_meta_indicator_dp(),
check_meta_indicator_grouping(),
check_meta_label()
Examples
check_meta_dupe_label(example_meta)
#> check result message guidance_url
#> 1 meta_dupe_label PASS All labels are unique. NA
check_meta_dupe_label(example_meta, verbose = TRUE)
#> ✔ All labels are unique.
#> check result message guidance_url
#> 1 meta_dupe_label PASS All labels are unique. NA
