JulienPradet

<script>
  import {trapFocus} from "./trapFocus";
</script>

<div use:trapFocus>
  <button>Hi!</button>
  <button>Second button</button>
</div>

aleclarson

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

---

Features

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

simontreny

type Listener<T> = (val: T) => void;
type Unsubscriber = () => void;

export class Observable<T> {
    private _listeners: Listener<T>[] = [];

    constructor(private _val: T) {}

    get(): T {
        return this._val;

ernsheong

Access macOS localhost from IE or Edge within Parallels Desktop

This issue is so infuriating that I'm going to take some time to write about it.

1. MOST IMPORTANT. Your local development server must be bound to IP address 0.0.0.0. Some do this by default, but many don't. You need to make sure that you run your local server with correct IP bindings. You may need to provide additional flags to your serve commands e.g. polymer serve --hostname domain.local, hugo serve --bind 0.0.0.0. If you use a named domain like domain.local, it has to be defined in /etc/hosts and pointing at 0.0.0.0.

2. My Parallels setting is using Shared Network, nothing special there.

3. Open macOS Terminal and type ifconfig. Look for the value under vnic0 > inet. It is typically 10.211.55.2.

dustinsenos

var sketch = context.api()

var MAX_CHARS = 60
var document = sketch.selectedDocument
var selection = document.selectedLayers
var renamedTextLayers = false

selection.iterate(function(item) {
    if (!item.isText) {
        return

anvk

function asyncFunc(e) {
  return new Promise((resolve, reject) => {
    setTimeout(() => resolve(e), e * 1000);
  });
}

const arr = [1, 2, 3];
let final = [];

function workMyCollection(arr) {

spalladino

# Backup
docker exec CONTAINER /usr/bin/mysqldump -u root --password=root DATABASE > backup.sql

# Restore
cat backup.sql | docker exec -i CONTAINER /usr/bin/mysql -u root --password=root DATABASE

jamestalmage

Why

Doing require extensions correctly is essential, because:

1. Users should be able to install multiple extensions in succession, and have them work together.
2. Coverage tools like nyc need it to reliably supply coverage information that takes into account sourcemaps from upstream transforms.
3. Because non-standard, un-predictable behavior causes hard to solve bugs, and major headaches for project maintainers.

What is a require extension anyways?

abynim

var doc = context.document

var selectLayersOfType_inContainer = function(layerType, containerLayer) {
    
    // Filter layers using NSPredicate
	var scope = (typeof containerLayer !== 'undefined') ? [containerLayer children] : [[doc currentPage] children],
		predicate = NSPredicate.predicateWithFormat("(className == %@)", layerType),
		layers = [scope filteredArrayUsingPredicate:predicate];
		
	// Deselect current selection

abynim

var writeTextToFile = function(text, filePath) {
    var t = [NSString stringWithFormat:@"%@", text],
    f = [NSString stringWithFormat:@"%@", filePath];
    return [t writeToFile:f atomically:true encoding:NSUTF8StringEncoding error:nil];
}

var readTextFromFile = function(filePath) {
    var fileManager = [NSFileManager defaultManager];
    if([fileManager fileExistsAtPath:filePath]) {
        return [NSString stringWithContentsOfFile:filePath encoding:NSUTF8StringEncoding error:nil];