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David Sheldrick 8a5741c283
[perf] faster signia capture (#3471)
This PR uses an additional ArraySet to make capturing parent
relationships faster for computeds with more than a handful of parents.
Seems to result in an overall ~20% speedup of the `maybeCaptureParent`
function in normal usage.

### Change Type

- [x] `sdk` — Changes the tldraw SDK
- [x] `improvement` — Improving existing features

### Test Plan

1. Add a step-by-step description of how to test your PR here.
2.

- [ ] Unit Tests
- [ ] End to end tests

### Release Notes

- Slight performance improvement to reactivity bookkeeping.
2024-04-16 08:21:27 +00:00
.github use native structuredClone on node, cloudflare workers, and in tests (#3166) 2024-03-18 17:16:09 +00:00
.husky Add yarn immutable check to pre-commit. (#3218) 2024-03-20 11:45:28 +00:00
.yarn/patches Update auto (#2952) 2024-02-26 10:06:23 +00:00
apps New migrations again (#3220) 2024-04-15 12:53:42 +00:00
assets Stickies: release candidate (#3249) 2024-04-14 18:40:02 +00:00
config New migrations again (#3220) 2024-04-15 12:53:42 +00:00
packages [perf] faster signia capture (#3471) 2024-04-16 08:21:27 +00:00
scripts New migrations again (#3220) 2024-04-15 12:53:42 +00:00
templates styling: make dotcom and examples site have consistent font styling (#3271) 2024-03-27 09:44:22 +00:00
.dockerignore unbrivate, dot com in (#2475) 2024-01-16 14:38:05 +00:00
.eslintignore use native structuredClone on node, cloudflare workers, and in tests (#3166) 2024-03-18 17:16:09 +00:00
.eslintplugin.js transfer-out: transfer out 2023-04-25 12:01:25 +01:00
.eslintrc.js use native structuredClone on node, cloudflare workers, and in tests (#3166) 2024-03-18 17:16:09 +00:00
.gitignore New migrations again (#3220) 2024-04-15 12:53:42 +00:00
.ignore [dx] Allow vscode to search inside md files by default (#3105) 2024-03-11 14:08:04 +00:00
.prettierignore tooling: prettier ignore pr template (#3210) 2024-03-20 09:56:38 +00:00
.prettierrc Unbiome (#2776) 2024-02-07 16:02:22 +00:00
.yarnrc.yml [dx] Allow vscode to search inside md files by default (#3105) 2024-03-11 14:08:04 +00:00
CHANGELOG.md Update CHANGELOG.md [skip ci] 2024-02-29 18:28:45 +00:00
CLA.md Change licenses to tldraw (#2167) 2023-12-19 10:41:01 +00:00
CODE_OF_CONDUCT.md transfer-out: transfer out 2023-04-25 12:01:25 +01:00
CONTRIBUTING.md dev: swap yarn test and test-dev for better dx (#2773) 2024-02-14 16:05:59 +00:00
lazy.config.ts fix refresh-assets cache inputs 2024-02-29 18:03:10 +00:00
lerna.json Show a broken image for files without assets (#2990) 2024-03-01 18:16:27 +00:00
LICENSE.md Change licenses to tldraw (#2167) 2023-12-19 10:41:01 +00:00
package.json New migrations again (#3220) 2024-04-15 12:53:42 +00:00
README.md conditionally use star-history dark theme (#3461) 2024-04-14 07:45:22 +00:00
RELEASES.md Add release docs (#3158) 2024-03-17 13:28:18 +00:00
TRADEMARKS.md Change licenses to tldraw (#2167) 2023-12-19 10:41:01 +00:00
yarn.config.cjs Bump Yarn to 4.0.2 and add version constraints (#2481) 2024-01-18 11:09:17 +00:00
yarn.lock RBush again? (#3439) 2024-04-15 16:28:18 +00:00

tldraw

Welcome to the public monorepo for tldraw. tldraw is a library for creating infinite canvas experiences in React. It's the software behind the digital whiteboard tldraw.com.

Installation

npm i tldraw

Usage

import { Tldraw } from 'tldraw'
import 'tldraw/tldraw.css'

export default function App() {
	return (
		<div style={{ position: 'fixed', inset: 0 }}>
			<Tldraw />
		</div>
	)
}

Learn more at tldraw.dev.

Local development

The local development server will run our examples app. The basic example will show any changes you've made to the codebase.

To run the local development server, first clone this repo.

Install dependencies:

yarn

Start the local development server:

yarn dev

Open the example project at localhost:5420.

License

tldraw's source code and distributed packages are provided under the non-commercial tldraw license.

This license does not permit commercial use. If you wish to use tldraw in a commercial product or enterprise, you will need to purchase a commercial license. To obtain a commercial license, please contact us at sales@tldraw.com.

To learn more, see our license page.

Trademarks

The tldraw name and logo are trademarks of tldraw. Please see our trademark guidelines for info on acceptable usage.

Community

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

Contribution

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

Contributors

Star History

Star History Chart

Contact

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