Malmรถ, Sweden
- Tweets 8,650
- Following 1,877
- Followers 29,261
- Likes 20,693
Oh shit, we've also broken 100,000 weekly downloads on npm ๐คฏ
npmcharts.com/compare/@trpc/โฆ
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@trpcio just smashed 15,000 stars ๐ฑ
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Alex / KATT ๐ฑ retweeted
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@trpcio just smashed 15,000 stars ๐ฑ
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@trpcio now has >14,000 stars ๐คฏ
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Amazing work by @jullerino! ๐
Thanks so much @calcom for being sponsors of tRPC ๐
huge! @calcom now runs on @trpcio v10 thanks to @alexdotjs and @jullerino ๐
github.com/calcom/cal.com/puโฆ
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Alex / KATT ๐ฑ retweeted
We merged our @trpcio migration for the Stately Studio yesterday ๐ Pending release soon, alongside multiple other enhancements ๐คซ
Celebrated by having dinner with @alexdotjs and @DavidKPiano in Malmรถ. So much fun. I am humbled to spend the evening with two such brilliant minds!
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I know I'm a boomer for asking about the `pages` directory, but is there any way of getting ErrorBoundary to work server-side in @nextjs on a page where we had `getInitialProps` in `_app.js`?
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The first iteration of this has gotten approved internally at work, we'll be stress-testing our assumptions and hopefully OSSing it ๐๐ค
This week I've been working on a declarative isomorphic permission library.
On the backend we create Prisma `WhereInput`s & on the frontend we get rules like this
hopefully will OSS it soon
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Alex / KATT ๐ฑ retweeted
Okay I'm giving into peer pressure...Zod officially has a Twitter. Show some love to @zodtypes! ๐
How does `zod` not have its own twitter account, @colinhacks ? I want to tag it so often ๐
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Some great tools on top of my mind:
- REST - openapi-typescript, github.com/drwpow/openapi-tyโฆ
- REST - Orval, orval.dev/
- GraphQL - graphql-code-generator, the-guild.dev/graphql/codegeโฆ
- Or trpc.io to skip the whole schema thing altogether
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Important caveat from @BenLesh: if you own the backend, you don't need a runtime parser.
But if you do, please **automate** the whole `fetch`-thing based on your GraphQL/OpenAPI schema (or use @trpcio). The original dilemma should be a non-discussion.
Iโve nearly always controlled both ends of the request. The server is written in something type safe, with tests. So code validating the shape of the json at runtime is just wasted bundle and CPU.
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Alex / KATT ๐ฑ retweeted
NOT LONG TO GO!
Join us this November 17-18, in London or virtually! Check out the 1โฃ0โฃ0โฃโ Speakers lined up!
Use code MODERN10 if you are joining us in person!
โ
Modern Frontends Live!
๐๏ธ modernfrontends.live
Can only join virtually? Go here >> eventbrite.co.uk/e/modern-frโฆ
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This is what I'd do.
The way you typecast an unsafe object doesn't really matter, just ensure it's the right type instead.
TypeScript decision: How should a function that calls fetch be typed?
Options:
1. Type the return statement
2. Type the function's signature
3. Type both
Poll in the next tweet ๐
#typescript
ALT // OPTION 1: Type the return statement async function getUser() { const res = await fetch("user"); return res.json() as User; } // OPTION 2: Type the function's signature async function getUser(): Promise<User> { const res = await fetch("user"); return res.json(); } // OPTION 3: Type both the return and the function async function getUser(): Promise<User> { const res = await fetch("user"); return res.json() as User; }
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I like treating my components as isomorphic "templates" (use client is also rendered on the server) and having access to a client-side data cache, but maybe I'm a boomer?
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Further on my RSC confusion - I am starting to feel like `"use client"` components give the most flexibility in terms of making great UX.
With RSC I have to do a server round-trip for *every* new page to transition, right?
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It's not *magic* -- this is how you setup the rules for the different entities you have which leads to the TS hints you saw in the first tweet
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This week I've been working on a declarative isomorphic permission library.
On the backend we create Prisma `WhereInput`s & on the frontend we get rules like this
hopefully will OSS it soon
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TIL that `"use client"`-components actually also renders on the **server**, which is actually really great, but I am really struggling how to grok & work with RSC
You can follow my exploration at github.com/trpc/next-13
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