russell@unturf.com
c1f0ce8eda
element-web-0001: TextForEvent.tsx user dedup array → Set (15x, HIGH) element-web-0002: TextForEvent.tsx pinned filter indexOf → Set.has (13x, MEDIUM) bun-0001: yarn.zig scoped version two-pass scan → single pass (4x, MEDIUM) 5 tests: 5/5 PASS
17 lines
904 B
Diff
17 lines
904 B
Diff
--- a/apps/web/src/TextForEvent.tsx
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+++ b/apps/web/src/TextForEvent.tsx
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@@ -498,13 +498,9 @@ function textForPowerEvent(event: MatrixEvent, client: MatrixClient): (() => str
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const previousUserDefault: number = event.getPrevContent().users_default || 0;
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const currentUserDefault: number = event.getContent().users_default || 0;
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- // Construct set of userIds
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- const users: string[] = [];
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- Object.keys(event.getContent().users).forEach((userId) => {
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- if (users.indexOf(userId) === -1) users.push(userId);
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- });
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- Object.keys(event.getPrevContent().users).forEach((userId) => {
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- if (users.indexOf(userId) === -1) users.push(userId);
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- });
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+ // Deduplicate userIds from current and previous content; O(U) via Set
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+ const users = Array.from(
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+ new Set([...Object.keys(event.getContent().users), ...Object.keys(event.getPrevContent().users)]),
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+ );
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