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⚡ Implement get-handlers in term of internal reduce

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That has an average performance improvement of 64% over
original impl and reduction of generation of object garbage
This commit is contained in:
Andrey Antukh 2025-04-09 15:57:07 +02:00
parent 7196be2a23
commit 1c77126fe6
4 changed files with 49 additions and 20 deletions
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2
frontend/src/app/main/data/workspace/path/drawing.cljs
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@ -129,7 +129,7 @@
ptk/WatchEvent
(watch [_ state stream]
(let [content (st/get-path state :content)
handlers (-> (path.segment/content->handlers content)
handlers (-> (path.segment/get-handlers content)
(get position))
[idx prefix] (when (= (count handlers) 1)

5
frontend/src/app/main/ui/workspace/shapes/path/editor.cljs
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@ -300,11 +300,12 @@
(mf/with-memo [content-points]
(into #{} content-points))
last-p (->> content last path.helpers/segment->point)
last-p
(->> content last path.helpers/segment->point)
handlers
(mf/with-memo [content]
(path.segment/content->handlers content))
(path.segment/get-handlers content))
is-path-start
(not (some? last-point))