Jan. 7, 2023
1:06 a.m.
On 2023-01-06 16:16, Benjamin Drung wrote:
tzselect is using zone1970.tab and iso3166.tab to construct the questions? How is the mapping of continents -> countries generated?
By combining zone1970.tab's first column with the continents in its third column. There's no need to maintain a separate table. Also see the comments at the end of zone1970.tab, though these are experimental.