18 lines
1.1 KiB
Markdown
18 lines
1.1 KiB
Markdown
# library/data/ — static lookup tables
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Small JSON tables inlined into any bundle that imports them (eager JSON imports, no runtime fetch).
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Import as `@map/data/<file>.json`.
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- **`langFamilyByLanguage.json`** — language label → family (`"Telugu": "Dravidian"`). Derives
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`languageFamily` when the API returns `null` for `imb_language_family`. English labels only.
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- **`langFamilyByIso.json`** — ISO 639-3 code → family (`"afr": "Indo-European"`). Used first,
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because the API localizes language labels but `primary_language.value` (the ISO code) is stable
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across locales. Generated by joining `langFamilyByLanguage.json` onto EN API rows by ISO code;
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there is no regeneration script — re-run that join against a fresh EN pull if the language set
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changes.
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- **`iso-numeric-to-alpha2.json`** — ISO 3166-1 numeric → alpha-2 (`"840": "US"`). For joining
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numeric-keyed geodata (world-atlas TopoJSON) to alpha-2 records. No code consumers yet — kept as a
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ready lookup.
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Consumers of the language tables: `composables/useMapData.js`, `useDoxaSearch.js`, `useMapLayers.js`,
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`legends/useLanguageFamilyLegendData.js`.
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