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David Sheldrick ee6aa172b2
Unfurl bookmarks in worker (#4039)
This PR adds a `GET /api/unfurl?url=blahblah` endpoint to our worker.

I tried out the existing cheerio implementation but it added 300kb to
our worker bundle in the end, due to transitive dependencies.

So I implemented the same logic with cloudflare's sanctioned streaming
HTML parser `HTMLRewriter` and it seems to work fine.

I also made the vscode extension do its fetching locally (from the node
process so it's not bound by security policies), retaining the cheerio
version for that. At the same time I fixed a bug in the RPC layer that
was preventing unfurled metadata from loading correctly.

In a few months we can retire the bookmark-extractor app by just
deleting it in the vercel dashboard.

### Change Type


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

- [ ] `feature` — New feature
- [x] `improvement` — Product improvement
- [ ] `api` — API change
- [ ] `bugfix` — Bug fix
- [ ] `other` — Changes that don't affect SDK users, e.g. internal or
.com changes


### 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

- Do link unfurling on the same subdomain as all our other api
endpoints.
2024-07-01 14:40:03 +00:00
.github Initial bemo worker setup (#4017) 2024-07-01 11:35:23 +00:00
.husky Don't check api.json files into git (#3565) 2024-04-24 15:58:26 +00:00
.yarn/patches Fix markdown list rendering on docs site (#3813) 2024-05-23 13:00:22 +00:00
apps Unfurl bookmarks in worker (#4039) 2024-07-01 14:40:03 +00:00
assets theme: rename color scheme to theme (#3991) 2024-06-20 10:04:47 +00:00
config Generated docs cleanup (#3935) 2024-06-13 16:04:12 +00:00
packages Unfurl bookmarks in worker (#4039) 2024-07-01 14:40:03 +00:00
scripts Fixup staging worker deploys (#4050) 2024-07-01 14:32:14 +00:00
templates Bump the npm_and_yarn group across 3 directories with 4 updates (#3920) 2024-06-11 13:33:44 +00:00
.dockerignore unbrivate, dot com in (#2475) 2024-01-16 14:38:05 +00:00
.eslintignore dx: PR labels re-revamp (#4016) 2024-06-26 11:06:15 +00:00
.eslintplugin.js transfer-out: transfer out 2023-04-25 12:01:25 +01:00
.eslintrc.js Better generated docs for react components (#3930) 2024-06-13 13:09:27 +00:00
.gitignore check worker bundle sizes (#4032) 2024-06-27 13:48:17 +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] 2024-06-25 13:27:57 +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
LICENSE.md Change licenses to tldraw (#2167) 2023-12-19 10:41:01 +00:00
README.md Update README.md (#3818) 2024-05-23 09:27:40 +00:00
RELEASES.md css more shapes that need transparent behavior (#3497) 2024-04-16 15:19:30 +00:00
TRADEMARKS.md Change licenses to tldraw (#2167) 2023-12-19 10:41:01 +00:00
lazy.config.ts Don't check api.json files into git (#3565) 2024-04-24 15:58:26 +00:00
lerna.json Update CHANGELOG.md [skip ci] 2024-06-25 13:27:57 +00:00
package.json Initial bemo worker setup (#4017) 2024-07-01 11:35:23 +00:00
tsdoc.json Better generated docs for react components (#3930) 2024-06-13 13:09:27 +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 Unfurl bookmarks in worker (#4039) 2024-07-01 14:40:03 +00:00

README.md

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.

🤵 Interested in purchasing a commercial license for the tldraw SDK? Fill out this form.

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.

Enable corepack to make sure you have the right version of yarn:

corepack enable

Install dependencies:

yarn

Start the local development server:

yarn dev

Open the example project at localhost:5420.

License

The tldraw source code and its distributions are provided under the tldraw license. This license does not permit commercial use. To purchase a commercial license or learn more, please fill out this form.

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/X at @tldraw.

Community

Have questions, comments or feedback? Join our discord or start a discussion. For the latest news and release notes, check out our Substack.

Contribution

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

Contributors

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