doxa-maps/plugin-designs
Doxa Maps 1a17d3a211 One guarded translator, and the fallback catalogue nobody needed
C4, first wave. Twenty places each stored the same fact — how to translate when
the host never installed vue-i18n — and two of them, usePplrT.js and
useNeighborT.js, were whole-file near-duplicates at Jaccard 0.82. That pair was
the curation audit's evidence that the guard was being COPIED rather than shared.
Both now call library/composables/useOptionalT.js and keep their public names, so
no call site changes.

★ THE SPEC ASKED FOR (namespace, fallbackCatalogue) AND THE CATALOGUE IS
UNNECESSARY. Every copy imported its own English JSON and hand-walked it after
stripping the namespace prefix. But library/i18n builds `messages[locale][area]`
keyed by the JSON's own filename, and tStatic() already walks that tree and
already falls back to English. So `import enPplr from '.../en/pplr.json'` was a
second copy of bytes the bundle already had, and the helper takes one argument.

★ AND IT IS NOT A SIZE REGRESSION, which was the one good reason the narrow
import might have existed. The build NARROWS library/i18n's catalogue glob per
bundle to the areas internal/i18n-areas.mjs finds in that bundle's source graph
(check:i18n-treeshake). A bundle that says 'pplr.' gets the pplr area, not the
other thirty. Verified before writing the helper, because "the obvious dedup
makes every bundle carry every locale" would have killed it.

Resolution order, each step earning its place: the host's own vue-i18n when it
installed one, so a host managing locale keeps control; then tStatic, which
honours the runtime locale and falls back to English; then the key itself, so a
missing string is visible rather than blank. The middle step also covers i18n
being present but empty — i18n.t() returns the key unchanged, which every copy
of this pattern already treated as "not found".

Verified by _qa-cycle/02-builder-cycle/_chk-c4-optional-t-equivalence.mjs: 18
assertions across all three host states, with a branch-for-branch equivalence
check against the old hand-written implementation and two negative controls. It
extracts and executes the module source, because useOptionalT imports vue-i18n
and an i18n index that calls import.meta.glob, which plain Node cannot run.
2026-09-26 22:06:57 +00:00
..
all-people-groups Three maps asked the window which engine drew them; now they ask the map 2026-09-26 17:28:46 +00:00
big-picture Twenty-two keys the code asks for that no catalogue has ever had 2026-09-26 17:10:06 +00:00
cities-internet Cities with Internet: the basemap's place names follow the reader's language 2026-09-26 18:26:38 +00:00
country-posters Country posters: the map's loading and error lines speak the reader's language 2026-09-26 16:55:14 +00:00
dashboard-plus-grid Decouple prose: no go-base / nuxtbase / nuxtinator / doxa-base names in plugin comments and docs 2026-09-26 17:28:45 +00:00
demo-map C2: one library helper for per-engine projection, across 12 call sites in 9 plugins 2026-09-26 08:39:53 +00:00
doxa-maps-spa Decouple prose: no go-base / nuxtbase / nuxtinator / doxa-base names in plugin comments and docs 2026-09-26 17:28:45 +00:00
doxa-research-map A dialect is called "Arabic, Sudanese", and one click is one event 2026-09-26 17:28:46 +00:00
doxa-simple-map Six entries hand-rolled the RTL text plugin; the library already installs it 2026-09-26 13:35:57 +00:00
doxa-vision-card Doxa Vision Card: take the page language from profile-config lang as well as locale 2026-09-26 01:10:51 +00:00
golden-path-check golden-path-check: walk the develop-a-plugin-and-see-it-live path end to end 2026-09-22 03:55:18 +00:00
gospel-resources Click a province, get its row in the table 2026-09-26 18:35:46 +00:00
key-cities Key Cities (gated): the map, list, tables and posters speak the reader's language 2026-09-26 03:34:30 +00:00
my-upg-100-list The selection packet names the territories in the order the reader picked them 2026-09-26 18:43:38 +00:00
people-groups-grid "Arabic" is 23 ISO codes, not 22 2026-09-26 18:38:20 +00:00
plugin-studio Plugin Studio rail laid out like plugin-designs/: one folder per bundle, its elements inside 2026-09-26 12:23:49 +00:00
pplr-data-maps One guarded translator, and the fallback catalogue nobody needed 2026-09-26 22:06:57 +00:00
prayer-walk-planner Export gate reads the tree name from the build config 2026-09-25 21:32:35 +00:00
regions-dashboard Register the embedder-key gate so it can actually run 2026-09-26 17:10:06 +00:00
research-dashboard Gate 9 was accusing a working map: ask the engine, not the DOM 2026-09-26 18:38:19 +00:00
research-map-plus-grid "Arabic" is 23 ISO codes, not 22 2026-09-26 18:38:20 +00:00
stack-demo Decouple prose: no go-base / nuxtbase / nuxtinator / doxa-base names in plugin comments and docs 2026-09-26 17:28:45 +00:00
template-bundle template-bundle: the starter's first screen is now a real map 2026-09-26 04:38:12 +00:00
upg-neighbor One guarded translator, and the fallback catalogue nobody needed 2026-09-26 22:06:57 +00:00
wall-of-people-groups One pinned-UMD loader for PPLR and the Wall: library/utils/loadPinnedUmd.js 2026-09-26 07:24:25 +00:00
.gitkeep Rename app-profiles -> plugin-designs; build green under new naming (load-bearing paths updated, guards pass) 2026-09-17 18:18:18 +00:00
README.md plugin-designs/README: the tree is dx-maps, and a bundle's tag is its folder name 2026-09-26 01:19:53 +00:00

plugin-designs/ — where YOUR maps live

The shared template lives in ../library/ (aliased @map) — you never edit it per-map. You build your map by making a folder here, plugin-designs/<your-map>/, and composing the template's building blocks. Your folder is yours (colors, API, i18n); the template is shared (Apache-2.0, propagated to every map on the next build).

Shared vs. yours — the balance

  library/  (@map)  ── SHARED, reusable, parameterized ──►  legend · map · map-controls
        │                                                    (every map reuses these)
        │  imported by
        ▼
  plugin-designs/<your-map>/  ── YOURS ──►  the map's "main" class (the .vue profile = the Vue
        │                                  instance for that map)
        └── src/            ── YOURS ──►  this map's OWN non-reusable components, colors, API, utils

  One bundle can hold as many maps as you want — add another .vue profile and rebuild.
  • Reusable → library/. The legend, the map, the map-controls are shared, parameterized components every map reuses. Fix once, every map benefits. Never edit it to customize one map.
  • This map's own → plugin-designs/<your-map>/. It holds two things: the map's "main" class (each .vue profile is the Vue instance for that map) and that map's own non-reusable components (in src/). Nothing here leaks to another map.
  • Many maps per bundle. The bundler bundles one map or many — add another flat .vue and rebuild.

Production or experimental — every profile declares itself

Every app profile is one of two things, and experimental profiles are unlimited and encouraged — create as many as you need:

  • Experimental, not built: prefix the folder with _ — the build skips it; it just sits in code. Zero cost, zero risk.
  • Experimental, built: builds normally, but it belongs in the Experimental section of the power app's layout (nav section) — never embedded on partner surfaces.
  • Production: a real product — main sections of the power app + individually embeddable.

(The power app = the SPA layout that composes all profiles into one application.)

The pattern in one picture

plugin-designs/<your-map>/     ← one FOLDER = one BUNDLE, named after the folder
   ├── index.js               ← entry: registers the custom element, finds the profiles
   ├── overview.vue           ← one .vue = one PROFILE (flat in the folder — no profiles/ subfolder)
   └── detail.vue             ← another profile in the SAME bundle

     builds to ─────────────► public/dx-maps/<your-map>/<your-map>.js   (one file)
  • Folder name = bundle name. Folders starting with _ or . are skipped (handy for WIP).
  • Each .vue = one profile (one map screen). One bundle can hold many.
  • Pick the profile at embed time with the profile field — every profile shares one bundle:
<script src="/dx-maps/<your-map>/<your-map>.js"></script>
<your-map profile-config='{"profile":"overview","tk":"pk.eyJ..."}'></your-map>
<your-map profile-config='{"profile":"detail","tk":"pk.eyJ..."}'></your-map>

Add a map — three steps

# 1. create the folder + one profile
mkdir -p plugin-designs/<your-map>
#    index.js   ← copy doxa-simple-map/index.js, rename the tag
#    <name>.vue ← your screen, built from @map/* blocks (flat in the folder)

# 2. build
npm run build            # → public/dx-maps/<your-map>/<your-map>.js
#    (just this one:  BUNDLE=<your-map> npm run build:bundle)

# 3. embed the script tag + element (dev staging at `npm run dev` shows a paste-ready snippet)

Your three things (everything else is shared)

  • Colors — how pins are colored. Pick one the template ships (getColorStrategy('language-family')), or drop your own in plugin-designs/<your-map>/src/colors/ (start from template-bundle/src/colors/example-mode.js). Never edit @map/colors/ to recolor your map.
  • API — your map reads its data from the profile-config on the page, so the same bundle points at different data with no rebuild. DataSourceManager accepts csv (bundled file), api (one JSON URL), or rest-api (a live REST endpoint, the default). Prefer the real API over inlined JSON.
  • i18n — the template ships 11 base locales in @map/i18n/locales/. Use useI18n() for strings and RTL_LOCALES for right-to-left; add or override strings from your own profile.

The one hosting variable

The only thing that changes between hosting modes is the <script src>: a relative path when your own site serves the file, or an absolute CDN URL when a partner site serves it. The bundle is identical either way. See ../documentation/CONTRIBUTING.md for the two CDN modes and partner-site embedding.

Profile patterns (mix freely)

  • Individual — one .vue per bundle (simplest).
  • Parameterized — one profile, behavior driven by profile-config props (e.g. tabs[]).
  • Nested — one profile that renders others (workbench-style, like doxa-research-map).

See also

  • doxa-simple-map/index.js — fully commented reference bundle entry
  • template-bundle/ — minimal two-profile skeleton to copy
  • ../library/colors/README.md — the color-strategy contract
  • ../README.md — repo overview & build pipeline · ../documentation/CONTRIBUTING.md — build vs dev, CDN modes