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Аневризма retweeted
v0.20.0 released with JSX support, Top-Level-Await typescript support, window.onunload, and many other features, bug fixes, and performance enhancements.
github.com/denoland/deno/rel…
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Аневризма retweeted
How to Build a Progressive Web App (PWA) with only Vanilla JS: levelup.gitconnected.com/bui…
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“There’s a whole bunch of techniques that you have to do when building compilers and those are techniques that you don’t learn at school, this is something that you learn by doing”
@ahejlsberg #typescript
Аневризма retweeted
A high-level Rust API is now available in crates.io for creating Deno workers (with the same TypeScript support and ops as is available in the CLI) docs.rs/deno_cli/0.18.4/deno…
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fn main() {
let a = String::from(“borrowing”);
let b = &a; // “&” means borrow
printLn!(“{}”, b);
}
Only one reference can own a piece of data at a time
#rust
Аневризма retweeted
v0.18.0 released github.com/denoland/deno/rel… This is the first release built with Cargo!
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Аневризма retweeted
🌟💫Introducing⭐✨VeoLuz🎉🥳🎊
a #generative art tool built with @rustlang, #wasm, and @reasonml
💖 Play with light in a way you never have before 🎇
I hope it will give you as many hours of creative exploration as it has given me 🤩
jaredforsyth.com/veoluz/
(sound on)
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Аневризма retweeted
Image Processing using the Jimp Library: codingshiksha.com/javascript… (Jimp is an image processing library written entirely in JavaScript with no external dependencies.)
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Аневризма retweeted
Keep UI components as minimal as you can. If you isolate business logic and side-effects from UI, everything gets easier.
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useCallback: memoize a function
useMemo: memoize any value
#react #javascript
If your #component has more than 600 lines of code, you should talk to your parents
#javascript #react
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Аневризма retweeted
TIL: A module can import itself to get access to all it's exports wrapped in a neat little object (thanks to the module cache)
Use case: migrating legacy code that put their exports onto a global object to ES modules.
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Аневризма retweeted
Since GraphQL is a contract that allows the client to only request the data it needs, it opens up interesting possibilities like sending responses with the relevant `link rel=preload` headers of relevant assets.
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бесточечная нотация (Point-Free Style)
a(function (x) {
b(x);
});
// то же самое:
a(b);
#javascript #функциональноепрограммирование
Layout trashing occurs when #javascript violently writes, then reads from the DOM, multiple times causing document reflows