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Mitja Bezenšek 7e61e448ab
Perf: Improve perf of getCurrentPageShapesSorted (#3453) 
This significantly improves performance. Here's a comparison with 2k
shapes. Top is the new logic, bottom the old one.


![image](https://github.com/tldraw/tldraw/assets/2523721/e17b3733-dfd1-4aec-a427-31537bb9d159)

One place where this does make a significant difference is when you have
a lot of shapes on the page and you start [creating a new
arrow](https://github.com/orgs/tldraw/projects/40?pane=issue&itemId=59296136):

Before:

![image](https://github.com/tldraw/tldraw/assets/2523721/e4550197-c2be-480e-8f9a-090cebe1c8e4)

![image](https://github.com/tldraw/tldraw/assets/2523721/7559fe14-ad08-4ee0-9c9e-de0b60d401b2)


After:

![image](https://github.com/tldraw/tldraw/assets/2523721/4c6a1df6-732f-48b4-a7ea-6ce0894cf46e)

![image](https://github.com/tldraw/tldraw/assets/2523721/1cd5f2aa-919c-4271-af9a-227e8babf458)


### Change Type

<!-- ❗ Please select a 'Scope' label ❗️ -->

- [ ] `sdk` — Changes the tldraw SDK
- [ ] `dotcom` — Changes the tldraw.com web app
- [ ] `docs` — Changes to the documentation, examples, or templates.
- [ ] `vs code` — Changes to the vscode plugin
- [x] `internal` — Does not affect user-facing stuff

<!-- ❗ Please select a 'Type' label ❗️ -->

- [ ] `bugfix` — Bug fix
- [ ] `feature` — New feature
- [x] `improvement` — Improving existing features
- [ ] `chore` — Updating dependencies, other boring stuff
- [ ] `galaxy brain` — Architectural changes
- [ ] `tests` — Changes to any test code
- [ ] `tools` — Changes to infrastructure, CI, internal scripts,
debugging tools, etc.
- [ ] `dunno` — I don't know

---------

Co-authored-by: Steve Ruiz <steveruizok@gmail.com>
2024-04-13 21:04:19 +00:00
..
api Faster selection / erasing (#3454) 2024-04-13 13:30:30 +00:00
src Perf: Improve perf of getCurrentPageShapesSorted (#3453) 2024-04-13 21:04:19 +00:00
api-extractor.json transfer-out: transfer out 2023-04-25 12:01:25 +01:00
api-report.md Faster selection / erasing (#3454) 2024-04-13 13:30:30 +00:00
CHANGELOG.md Update CHANGELOG.md [skip ci] 2024-02-29 18:12:00 +00:00
editor.css Faster selection / erasing (#3454) 2024-04-13 13:30:30 +00:00
LICENSE.md Change licenses to tldraw (#2167) 2023-12-19 10:41:01 +00:00
package.json use native structuredClone on node, cloudflare workers, and in tests (#3166) 2024-03-18 17:16:09 +00:00
README.md Fix trademark links (#2380) 2023-12-26 09:22:04 +00:00
setupTests.js React-powered SVG exports (#3117) 2024-03-25 14:16:55 +00:00
tsconfig.json Check tsconfig "references" arrays (#2891) 2024-02-21 13:07:53 +00:00

README.md

tldraw/tldraw

Community

Have questions, comments or feedback? Join our discord or start a discussion.

Distributions

You can find tldraw on npm here.

Contribution

Please see our contributing guide. Found a bug? Please submit an issue.

License

The tldraw source code and its distributions are provided under the tldraw license. This license does not permit commercial use.

If you wish to use this project in commercial product, you need to purchase a commercial license. Please contact us at hello@tldraw.com for more inforion about obtaining a commercial license.

Trademarks

Copyright (c) 2023-present tldraw Inc. The tldraw name and logo are trademarks of tldraw. Please see our trademark guidelines for info on acceptable usage.

Contact

Find us on Twitter at @tldraw or email hello@tldraw.com. You can also join our discord for quick help and support.