/.../
: Start and end regex delimiters|
: Alternation()
: Grouping
just the bare necessities of state management.
Hotlink it from https://unpkg.com/valoo
.
There was a [great article][1] about how react implements it's virtual DOM. There are some really interesting ideas in there but they are deeply buried in the implementation of the React framework.
However, it's possible to implement just the virtual DOM and diff algorithm on it's own as a set of independent modules.
/* | |
In the node.js intro tutorial (http://nodejs.org/), they show a basic tcp | |
server, but for some reason omit a client connecting to it. I added an | |
example at the bottom. | |
Save the following server in example.js: | |
*/ | |
var net = require('net'); |
100+ different js counter apps... |
#! Aaaaaaaaaaa this is JS!!! | |
// https://github.com/tc39/proposal-hashbang | |
// This file is mixing all new syntaxes in the proposal in one file without considering syntax conflict or correct runtime semantics | |
// Enjoy!!! | |
// Created at Nov 23, 2018 | |
for await(const x of (new A // https://github.com/tc39/proposal-pipeline-operator | |
|> do { // https://github.com/tc39/proposal-do-expressions | |
case(?) { // https://github.com/tc39/proposal-pattern-matching | |
when {val}: class { |
/* | |
Copy this into the console of any web page that is interactive and doesn't | |
do hard reloads. You will hear your DOM changes as different pitches of | |
audio. | |
I have found this interesting for debugging, but also fun to hear web pages | |
render like UIs do in movies. | |
*/ | |
const audioCtx = new (window.AudioContext || window.webkitAudioContext)() |
I was poking around trying to figure out all the packages I have access to publish and got curious. So I write this little script to determine the download stats for all the packages I have publish access to.
Feel free to try it yourself. Just change the username passed to getUserDownloadStats
.
By default, the stats are sorted by their average daily downloads (descending). That should give you an idea of the most "popular" package of a given user relative to how long that package has been around.
You can use it with npx
like so: