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Dan Groshev d7b80baa31
use native structuredClone on node, cloudflare workers, and in tests (#3166) 
Currently, we only use native `structuredClone` in the browser, falling
back to `JSON.parse(JSON.stringify(...))` elsewhere, despite Node
supporting `structuredClone` [since
v17](https://developer.mozilla.org/en-US/docs/Web/API/structuredClone)
and Cloudflare Workers supporting it [since
2022](https://blog.cloudflare.com/standards-compliant-workers-api/).
This PR adjusts our shim to use the native `structuredClone` on all
platforms, if available.

Additionally, `jsdom` doesn't implement `structuredClone`, a bug [open
since 2022](https://github.com/jsdom/jsdom/issues/3363). This PR patches
`jsdom` environment in all packages/apps that use it for tests.

Also includes a driveby removal of `deepCopy`, a function that is
strictly inferior to `structuredClone`.

### Change Type

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

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

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

- [ ] `bugfix` — Bug fix
- [ ] `feature` — New feature
- [x] `improvement` — Improving existing features
- [x] `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


### Test Plan

1. A smoke test would be enough

- [ ] Unit Tests
- [x] End to end tests
2024-03-18 17:16:09 +00:00
..
api use native structuredClone on node, cloudflare workers, and in tests (#3166) 2024-03-18 17:16:09 +00:00
src use native structuredClone on node, cloudflare workers, and in tests (#3166) 2024-03-18 17:16:09 +00:00
api-extractor.json transfer-out: transfer out 2023-04-25 12:01:25 +01:00
api-report.md use native structuredClone on node, cloudflare workers, and in tests (#3166) 2024-03-18 17:16:09 +00:00
CHANGELOG.md Update CHANGELOG.md [skip ci] 2024-02-29 16:41:45 +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
patchedJestJsDom.js 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
tsconfig.json transfer-out: transfer out 2023-04-25 12:01:25 +01:00

README.md

@tldraw/utils

This package contains utility functions used in various places by other tldraw packages.

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.