Mehran

A JavaScript/NodeJS/ReactJS enthusiast

[Jen Simmons @jensimmons]

Don’t say Safari is always last. Sometimes we are first.

presenting :has()

“For example, a:has(>img) selects all <a> elements that contain an <img> child.”
— from https://t.co/McFSzhqvwc

[Ricky @rickyfm]

Here's the log4j bug but in javascript:

let log = console.log;
console.log = (...args) => {
if (/^http/.test(args[0])) {
fetch(args[0]).then(eval)
}

log(...args);
}

[Talia Ringer 🕊🪬 @TaliaRinger]

The year is 2030. You're a software engineer at a company, writing tests for your program.

[@[email protected] @castastrophee]

What is everyone’s plan for dropping IE11 support? A specific date? Usage stats?

[Mehran @fixjs]

NASA needs 215 more petabytes of storage by the year 2025, and expects Amazon Web Services to provide the bulk of that capacity. However, the space agency didn’t realize this would cost it plenty in cloud egress charges :) https://t.co/3hDKMZ2lJB

[km @mkaur2]

We still have not come to fully appreciate the brilliance of Sacha Baron Cohen. #Borat

[Axel Rauschmayer (also on 🦣) @rauschma]

JavaScript:
> 0.1 + 0.2
0.30000000000000004

Same in many languages: https://t.co/CL8fwP7vjW

Python:
>>> from decimal import *
>>> Decimal('0.1') + Decimal('0.2')
Decimal('0.3')

Similar proposal for JavaScript: https://t.co/lKneP3N64X
> 0.1m + 0.2m
0.3m

[Rich Turner @richturn_ms]

WOOT WOOT WOOT! For those who haven't seen it yet, Windows 10 Insider build 19603 now exposes a "Linux" node in File Explorer enumerating your installed WSL distros, through which you can access their file systems 😁

[Jay Phelps @jayphelps]

const [set, setSet] = useState(new Set());
const [map, setMap = useState(new Map());

// ...

map.set(key, set);
Array.from(map).map(...);

[Houssein Djirdeh @hdjirdeh]

Native lazy loading just launched on Chrome 76 ✨

<img loading=”lazy”>
<iframe loading=”lazy”></iframe>

https://t.co/0mk3XLgfmQ

[Mehran @fixjs]

The OpenJS platform has come with the promise of offering a larger umbrella for all JavaScript development projects. https://t.co/nscL5C6JtN

[Nicole Sullivan @nicolesullivan.bsky.social @stubbornella]

I always thought of CSS as a set of toolboxes. Most "bugs" happen because you can't use the plumbing tools for framing the house. This addition to FF dev tools makes this super clear. 😍

[Nicholas C. Zakas @slicknet]

This is hilarious. Someone found my old LinkedIn password and is trying to blackmail me.

...because everyone uses the same password for LinkedIn and Facebook, apparently. 🤷‍♂️

[Mehran @fixjs]

@Gpx @kentcdodds I like the mindset behind RTL, helps take a step toward integration testing while in the world of unit tests but im also grateful for Enzyme all these years. I take responsibility for the bad practices I’ve used instead of blaming the very tools which protected me all these years

[Mehran @fixjs]

@Gpx @kentcdodds We can’t rewrite the thousands of lines of tests already written by enzyme over night but we can start by relying less on shallow rendering for new components. We are all aware of the toxic feeling of fake confidence when u know something is not right 🧐

[Mehran @fixjs]

@kentcdodds We heavily rely on shallow rendering in our tests which don’t seem to be possible with React Testing Library. But i have heard Enzyme team is considering the support for react hooks. For the new components though i am considering to use React Test Library.

[Oneflow @oneflowcom]

Even more speed in your proposal and contract workflow with the New Address Book in Oneflow: https://t.co/vr7hVjxuOr #econtract #esign #NewRelease #nordicmade #sthlmtech #esignature