Files
TREK/client
jubnl 33bb2c6863 fix(atlas): clean up A2_TO_A3 table and add A3-fallback Norway test
- Collapse A2_TO_A3_BASE + let A2_TO_A3 into a single const declaration;
  the _BASE copy was vestigial (never read after the clone)
- Add a comment explaining the table's two sources and the load-bearing
  invariant: countries whose Natural Earth record has ISO_A2='-99'
  (France, Norway) must be listed here since the runtime augmentation
  loop skips those features
- Refactor the France-only A3-fallback test fixture into a factory helper
  and extend FE-PAGE-ATLAS-041 with a Norway (NOR) case via it.each
- Improve atlas_country_options useMemo: rename a2 → resolvedA2 for
  clarity, precompute the A3→A2 reverse-lookup Map once per geoData
  change instead of O(n) Object.entries().find() per feature
2026-04-15 03:31:19 +02:00
..