Returns a named list mapping one-to-many table identifiers (e.g.
F9-P03-T01-PROGRAMS-OTHER) to the character vectors of candidate XML paths
used to locate that table's repeating group across IRS schema versions.
Value
A named list. Names are table header identifiers; values are
character vectors of XML paths for data extraction.
Examples
headers <- get_table_headers()
headers$`F9-P03-T01-PROGRAMS-OTHER`
#> [1] "//IRS990/ActivityOther"
#> [2] "//Form990PartIII/ActivityOther"
#> [3] "//IRS990/ProgramServiceAccomplishments"
#> [4] "//IRS990/ProgSrvcAccomActyOtherGrp"
#> [5] "//IRS990EZ/ProgSrvcAccomActyOtherGrp"