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Merge pull request #20711 from Snuffleupagus/editorStats-getOrInsertComputed

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Use `Map.prototype.getOrInsertComputed()` in the `editorStats` getter
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Tim van der Meij 2026-02-22 16:02:32 +01:00 committed by GitHub
commit 5bb35eeb35
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1 changed files with 2 additions and 7 deletions
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9
src/display/annotation_storage.js
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@ -260,13 +260,8 @@ class AnnotationStorage {
if (key === "type") { if (key === "type") {
continue; continue;
} }
let counters = map.get(key); const counters = map.getOrInsertComputed(key, () => new Map());
if (!counters) { counters.set(val, (counters.get(val) ?? 0) + 1);
counters = new Map();
map.set(key, counters);
}
const count = counters.get(val) ?? 0;
counters.set(val, count + 1);
} }
} }
if (numberOfDeletedComments > 0 || numberOfEditedComments > 0) { if (numberOfDeletedComments > 0 || numberOfEditedComments > 0) {