
CommunityNews
Misusing TypeScript Assertion Functions for Fun and Profit
Misusing TypeScript Assertion Functions for Fun and Profit — Sympolymathesy, by Chris Krycho.
TypeScript’s assertions functions (asserts) can be mis-used to good effect when modeling unfortunate mutation-driven APIs. But “misuse” is the right word.
Read in full here:
This thread was posted by one of our members via one of our news source trackers.
Popular Frontend topics

Wasmino = WASM + Arduino (Running Arduino code in browser).
Wasmino Running the “Fade” example Wasmino is an Arduino core fully compatib...
New

At Hasura, we wanted to introduce a statically typed frontend language for quite some time now. We discussed which one we should choose a...
New

Fixing a performance problem in Elm using Html.Lazy.
How you can increase the performance of your Elm application using Html.Lazy, and w...
New

TinyBase.
A tiny, reactive JavaScript library for structured state and tabular data.
New

See them here:
This thread was posted by one of our members via one of our news source trackers.
New

WebAssembly in my Browser Desktop Environment.
For over a year now I’ve been working on daedalOS, my desktop environment in the browser....
New

The State of WebAssembly 2022.
WebAssembly has gone through quite a transformation this last year, while the wasm language landscape is ...
New

Learning HTML was too hard so I made a compiler instead.
This is the 10-year story of how I struggled to learn how to code.
New

TypeScript Typelevel Tic-Tac-Toe: Overkill edition!.
A fully functioning, dynamically sized, Tic Tac Toe Game with a UI, all on the type...
New
New
Other popular topics

If it’s a mechanical keyboard, which switches do you have?
Would you recommend it? Why?
What will your next keyboard be?
Pics always w...
New

A PragProg Hero’s Journey with Brian P. Hogan @bphogan
Have you ever worried that your only legacy will be in the form of legacy...
New

Curious to know which languages and frameworks you’re all thinking about learning next :upside_down_face:
Perhaps if there’s enough peop...
New

I’ve been hearing quite a lot of comments relating to the sound of a keyboard, with one of the most desirable of these called ‘thock’, he...
New

I am asking for any distro that only has the bare-bones to be able to get a shell in the server and then just install the packages as we ...
New

In case anyone else is wondering why Ruby 3 doesn’t show when you do asdf list-all ruby :man_facepalming: do this first:
asdf plugin-upd...
New

Author Spotlight
James Stanier
@jstanier
James Stanier, author of Effective Remote Work , discusses how to rethink the office as we e...
New

If you want a quick and easy way to block any website on your Mac using Little Snitch simply…
File > New Rule:
And select Deny, O...
New

Author Spotlight:
Peter Ullrich
@PJUllrich
Data is at the core of every business, but it is useless if nobody can access and analyze ...
New

This is cool!
DEEPSEEK-V3 ON M4 MAC: BLAZING FAST INFERENCE ON APPLE SILICON
We just witnessed something incredible: the largest open-s...
New
Categories:
Sub Categories:
Popular Portals
- /elixir
- /rust
- /wasm
- /ruby
- /erlang
- /phoenix
- /keyboards
- /rails
- /js
- /python
- /security
- /go
- /swift
- /vim
- /clojure
- /java
- /haskell
- /emacs
- /svelte
- /onivim
- /typescript
- /crystal
- /c-plus-plus
- /tailwind
- /kotlin
- /gleam
- /react
- /flutter
- /elm
- /ocaml
- /ash
- /vscode
- /opensuse
- /centos
- /php
- /deepseek
- /zig
- /html
- /scala
- /debian
- /nixos
- /lisp
- /agda
- /textmate
- /react-native
- /sublime-text
- /kubuntu
- /arch-linux
- /ubuntu
- /revery
- /manjaro
- /spring
- /django
- /diversity
- /nodejs
- /lua
- /julia
- /slackware
- /c
- /neovim