Files
payloadcms/packages/payload
Alessio Gravili fd0ff51296 perf: faster page navigation by speeding up createClientConfig, speed up version fetching, speed up lexical init. Up to 100x faster (#9457)
If you had a lot of fields and collections, createClientConfig would be
extremely slow, as it was copying a lot of memory. In my test config
with a lot of fields and collections, it took 4 seconds(!!).

And not only that, it also ran between every single page navigation.

This PR significantly speeds up the createClientConfig function. In my
test config, its execution speed went from 4 seconds to 50 ms.
Additionally, createClientConfig is now properly cached in both dev &
prod. It no longer runs between every single page navigation. Even if
you trigger a full page reload, createClientConfig will be cached and
not run again. Despite that, HMR remains fully-functional.

This will make payload feel noticeably faster for large configs -
especially if it contains a lot of richtext fields, as it was previously
deep-copying the relatively large richText editor configs over and over
again.

## Before - 40 sec navigation speed

https://github.com/user-attachments/assets/fe6b707a-459b-44c6-982a-b277f6cbb73f

## After - 1 sec navigation speed

https://github.com/user-attachments/assets/384fba63-dc32-4396-b3c2-0353fcac6639

## Todo

- [x] Implement ClientSchemaMap and cache it, to remove
createClientField call in our form state endpoint
- [x] Enable schemaMap caching for dev
- [x] Cache lexical clientField generation, or add it to the parent
clientConfig

## Lexical changes

Red: old / removed
Green: new

![CleanShot 2024-11-22 at 21 07
41@2x](https://github.com/user-attachments/assets/f8321218-763c-4120-9353-076c381f33fb)

### Speed up version queries

This PR comes with performance optimizations for fetching versions
before a document is loaded. Not only does it use the new select API to
limit the fields it queries, it also completely skips a database query
if the current document is published.

### Speed up lexical init

Removes a bunch of unnecessary deep copying of lexical objects which
caused higher memory usage and slower load times. Additionally, the
lexical default config sanitization now happens less often.
2024-11-26 14:31:14 -07:00
..
2024-11-25 16:42:21 -05:00

Payload headless CMS Admin panel built with React

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Important

🎉 We've released 3.0! Star this repo or keep an eye on it to follow along.

Payload is the first-ever Next.js native CMS that can install directly in your existing /app folder. It's the start of a new era for headless CMS.

Benefits over a regular CMS

  • Deploy anywhere, including serverless on Vercel for free
  • Combine your front+backend in the same /app folder if you want
  • Don't sign up for yet another SaaS - Payload is open source
  • Query your database in React Server Components
  • Both admin and backend are 100% extensible
  • No vendor lock-in
  • Never touch ancient WP code again
  • Build faster, never hit a roadblock

Quickstart

Before beginning to work with Payload, make sure you have all of the required software.

pnpx create-payload-app@latest

If you're new to Payload, you should start with the website template (pnpx create-payload-app@latest -t website). It shows how to do everything - including custom Rich Text blocks, on-demand revalidation, live preview, and more. It comes with a frontend built with Tailwind all in one /app folder.

One-click templates

Jumpstart your next project by starting with a pre-made template. These are production-ready, end-to-end solutions designed to get you to market as fast as possible.

🌐 Website

Build any kind of website, blog, or portfolio from small to enterprise. Comes with a fully functional front-end built with RSCs and Tailwind.

We're constantly adding more templates to our Templates Directory. If you maintain your own template, consider adding the payload-template topic to your GitHub repository for others to find.

Features

Request Feature

🗒️ Documentation

Check out the Payload website to find in-depth documentation for everything that Payload offers.

Migrating from v2 to v3? Check out the 3.0 Migration Guide on how to do it.

🙋 Contributing

If you want to add contributions to this repository, please follow the instructions in contributing.md.

📚 Examples

The Examples Directory is a great resource for learning how to setup Payload in a variety of different ways, but you can also find great examples in our blog and throughout our social media.

If you'd like to run the examples, you can either copy them to a folder outside this repo or run them directly by (1) navigating to the example's subfolder (cd examples/your-example-folder) and (2) using the --ignore-workspace flag to bypass workspace restrictions (e.g., pnpm --ignore-workspace install or pnpm --ignore-workspace dev).

You can see more examples at:

🔌 Plugins

Payload is highly extensible and allows you to install or distribute plugins that add or remove functionality. There are both officially-supported and community-supported plugins available. If you maintain your own plugin, consider adding the payload-plugin topic to your GitHub repository for others to find.

🚨 Need help?

There are lots of good conversations and resources in our Github Discussions board and our Discord Server. If you're struggling with something, chances are, someone's already solved what you're up against. 👇

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👏 Thanks to all our contributors