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alex 87e3d60c90
rework canBind callback (#3797)
This PR reworks the `canBind` callback to work with customizable
bindings. It now accepts an object with a the shape, the other shape
(optional - it may not exist yet), the direction, and the type of the
binding. Devs can use this to create shapes that only participate in
certain binding types, can have bindings from but not to them, etc.

If you're implementing a binding, you can see if binding two shapes is
allowed using `editor.canBindShapes(fromShape, toShape, 'my binding
type')`

### Change Type

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

### Release Notes

#### Breaking changes
The `canBind` flag now accepts an options object instead of just the
shape in question. If you're relying on its arguments, you need to
change from `canBind(shape) {}` to `canBind({shape}) {}`.
2024-05-23 13:32:02 +00:00
.github touchscreen: improve the side panel, fix deploy env var, create room programmatically (#3806) 2024-05-22 10:04:24 +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 rework canBind callback (#3797) 2024-05-23 13:32:02 +00:00
assets add missing spline icons (#3778) 2024-05-20 09:28:14 +00:00
config "Soft preload" icons (#3507) 2024-04-17 10:57:08 +00:00
packages rework canBind callback (#3797) 2024-05-23 13:32:02 +00:00
scripts Force interface instead of type for better docs (#3815) 2024-05-22 15:55:49 +00:00
templates Bump the npm_and_yarn group across 2 directories with 4 updates (#3731) 2024-05-13 10:54:02 +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 Force interface instead of type for better docs (#3815) 2024-05-22 15:55:49 +00:00
.gitignore Don't check api.json files into git (#3565) 2024-04-24 15:58:26 +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] 2024-04-23 11:47:53 +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 Don't check api.json files into git (#3565) 2024-04-24 15:58:26 +00:00
lerna.json Don't check api.json files into git (#3565) 2024-04-24 15:58:26 +00:00
LICENSE.md Change licenses to tldraw (#2167) 2023-12-19 10:41:01 +00:00
package.json Fix markdown list rendering on docs site (#3813) 2024-05-23 13:00:22 +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
yarn.config.cjs Bump Yarn to 4.0.2 and add version constraints (#2481) 2024-01-18 11:09:17 +00:00
yarn.lock Fix markdown list rendering on docs site (#3813) 2024-05-23 13:00:22 +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.

🤵 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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