tldraw/packages
alex 3593799d9e
side effects reference docs & examples (#3258)
Adds reference docs, guide in the "Editor" article, and examples for the
side effects manager.

There are 4 new examples:
1. Before create/update shape - constrains shapes to be places within a
circle
2. Before delete shape - prevent red shapes from being deleted
3. After create/update shape - make sure there's only ever one red shape
on the page at a time
4. After delete shape - delete frames after their last child is deleted

As these examples all require fairly specific configurations of shapes
(or are hard to understand without some visual hinting in the case of
placing shapes within a circle), I've included a `createDemoShapes`
function in each of these which makes sure the examples start with
shapes that will quickly show you the side effects in action. I've kept
these separate from the main code (in a function at the bottom), so
hopefully that won't be a source of confusion to anyone working from
these examples.


### Change Type
- [x] `docs` — Changes to the documentation, examples, or templates.
- [x] `improvement` — Improving existing features
2024-03-26 18:38:19 +00:00
..
assets Update CHANGELOG.md [skip ci] 2024-02-29 18:28:45 +00:00
editor side effects reference docs & examples (#3258) 2024-03-26 18:38:19 +00:00
namespaced-tldraw use native structuredClone on node, cloudflare workers, and in tests (#3166) 2024-03-18 17:16:09 +00:00
state Revert perf changes (#3217) 2024-03-21 10:05:44 +00:00
store Don't double squash (#3182) 2024-03-20 12:44:09 +00:00
tldraw Allow hiding debug panel. (#3261) 2024-03-26 10:03:20 +00:00
tlschema use native structuredClone on node, cloudflare workers, and in tests (#3166) 2024-03-18 17:16:09 +00:00
tlsync React-powered SVG exports (#3117) 2024-03-25 14:16:55 +00:00
utils use native structuredClone on node, cloudflare workers, and in tests (#3166) 2024-03-18 17:16:09 +00:00
validate React-powered SVG exports (#3117) 2024-03-25 14:16:55 +00:00