David Khourshid davidkpiano

`assert()` (sometimes called `invariant()`)

Instead of checks like:

if (value === null) {
  throw new Error("missing value")
}
doSomethingThatNeedsValue(value)

Build the logic for a network quality indicator:

Requirements:

Every time the REPORT_NETWORK_QUALITY event comes in, I want to assign its results to context (no matter what else happens)
If the network quality is bad or worse, we want to show a warning
If the network quality gets better, we want to hide the warning again
The warning must show for a minimum of 2 seconds, we don't want any weird flickering.
The user should be able to dismiss the warning forever using the DISMISS_NETWORK_QUALITY_WARNING. The warning should never show again.

To the Gatsby Community,

We want to start by specifically thanking Nat Alison. We support her and commend her bravery in speaking out. It is not easy to stand alone. What she experienced at Gatsby was unacceptable and speaks to wider issues. We thank her for putting pressure on the company to fix them. We vow to double down on those efforts.

While we have worked hard to give feedback and help create a healthy work environment over the past few years, change has been far too slow and the consequences have been real. The previous weeks have intensified the need for rapid change by increasing employee communication and allowing us to collectively connect some dots. We are just as outraged. As a result, we have posed a series of hard questions to management as well as a list of concrete actions they need to take.

Kyle Mathews' public apologies to both Nat Alison and Kim Crayton are small actions swiftly taken that signal the possibility for change but don't speak to the systemic issues that must be addressed.

It's 2024. You should use tsup instead of this.

Features

🔥 Blazing fast builds
😇 CommonJS bundle
🌲 .mjs bundle
✨ .d.ts bundle + type-checking

	import log from "ololog"

	class Grid {
	rows = []
	width = 0
	height = 0

	chars = {
	active: ["┌", "─", "┒", "┃", "┛", "━", "┕", "│"],
	inactive: ["┌", "─", "┐", "│", "┘", "─", "└", "│"],

	import { assign, interpret, Machine, Interpreter, EventObject } from 'xstate';

	// Phaser implicitly available



	interface PawnContext {
	moveTowards?: Phaser.Math.Vector2,
	}

	function distributeEvenly<
	T extends { x: number; y: number; height: number; width: number }
	>(axis: "x" \| "y", boxes: T[]) {
	const mboxes = [...boxes]
	const extent = axis === "x" ? "width" : "height"
	mboxes.sort((a, b) => a[axis] - b[axis])

	// Overall boxes span
	const last = mboxes[mboxes.length - 1]
	const dist = last[axis] + last[extent] - mboxes[0][axis]

	/* So how does this work?
	I'm using ANSI escape sequences to control the behavior of the terminal while
	cat is outputting the text. I deliberately place these control sequences inside
	comments so the C++ compiler doesn't try to treat them as code.*/
	//[2K[2D[A[2K[A[2K[A[2K[A[2K[A
	/*The commands in the fake code comment move the cursor to the left edge and
	clear out the line, allowing the fake code to take the place of the real code.
	And this explanation uses similar commands to wipe itself out too. */
	//[2K[2D[A[2K[A[2K[A[2K[A
	#include <cstdio>

	import * as x from './xstate-fp';

	export enum EditableTextState {
	idle = 'idle',
	editing = 'editing',
	}

	export enum EditableTextEvent {
	mouseenter = 'mouseenter',
	mouseleave = 'mouseleave',

David Khourshid davidkpiano

assert() (sometimes called invariant())

Build the logic for a network quality indicator:

Requirements:

Features

`assert()` (sometimes called `invariant()`)