1 files changed, 19 insertions, 12 deletions

diff --git a/src/data/serialize.js b/src/data/serialize.js
index 9d4e888..8cac330 100644
--- a/src/data/serialize.js
+++ b/src/data/serialize.js
@@ -1,22 +1,26 @@
-// serialize-util.js: simple interface and utility functions for converting
+// serialize.js: simple interface and utility functions for converting
 // Things into a directly serializeable format
 
 // Utility functions
 
 export function id(x) {
-    return x;
+  return x;
 }
 
 export function toRef(thing) {
-    return thing?.constructor.getReference(thing);
+  return thing?.constructor.getReference(thing);
 }
 
 export function toRefs(things) {
-    return things?.map(toRef);
+  return things?.map(toRef);
 }
 
 export function toContribRefs(contribs) {
-    return contribs?.map(({ who, what }) => ({who: toRef(who), what}));
+  return contribs?.map(({who, what}) => ({who: toRef(who), what}));
+}
+
+export function toCommentaryRefs(entries) {
+  return entries?.map(({artist, ...props}) => ({artist: toRef(artist), ...props}));
 }
 
 // Interface
@@ -24,15 +28,18 @@ export function toContribRefs(contribs) {
 export const serializeDescriptors = Symbol();
 
 export function serializeThing(thing) {
-    const descriptors = thing.constructor[serializeDescriptors];
-    if (!descriptors) {
-        throw new Error(`Constructor ${thing.constructor.name} does not provide serialize descriptors`);
-    }
+  const descriptors = thing.constructor[serializeDescriptors];
+
+  if (!descriptors) {
+    throw new Error(`Constructor ${thing.constructor.name} does not provide serialize descriptors`);
+  }
 
-    return Object.fromEntries(Object.entries(descriptors)
-        .map(([ property, transform ]) => [property, transform(thing[property])]));
+  return Object.fromEntries(
+    Object.entries(descriptors)
+      .map(([property, transform]) => [property, transform(thing[property])])
+  );
 }
 
 export function serializeThings(things) {
-    return things.map(serializeThing);
+  return things.map(serializeThing);
 }