1 files changed, 58 insertions, 0 deletions
diff --git a/src/common-util/search-shape.js b/src/common-util/search-shape.js
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+// Index structures shared by client and server, and relevant interfaces.
+// First and foremost, this is complemented by src/search-select.js, which
+// actually fills the search indexes up with stuff. During build this all
+// gets consumed by src/search.js to make an index, fill it with stuff
+// (as described by search-select.js), and export it to disk; then on
+// the client that export is consumed by src/static/js/search-worker.js,
+// which builds an index in the same shape and imports the data for query.
+
+const baselineStore = [
+  'primaryName',
+  'disambiguator',
+  'artwork',
+  'color',
+];
+
+const genericStore = baselineStore;
+
+const searchShape = {
+  generic: {
+    index: [
+      'primaryName',
+      'parentName',
+      'artTags',
+      'additionalNames',
+      'contributors',
+      'groups',
+    ].map(field => ({field, tokenize: 'forward'})),
+
+    store: genericStore,
+  },
+
+  verbatim: {
+    index: [
+      'primaryName',
+      'parentName',
+      'artTags',
+      'additionalNames',
+      'contributors',
+      'groups',
+    ],
+
+    store: genericStore,
+  },
+};
+
+export default searchShape;
+
+export function makeSearchIndex(descriptor, {FlexSearch}) {
+  return new FlexSearch.Document({
+    id: 'reference',
+    index: descriptor.index,
+    store: descriptor.store,
+
+    // Disable scoring, always return results according to provided order
+    // (specified above in `genericQuery`, etc).
+    resolution: 1,
+  });
+}