Wolfr

Svelte Resource List

Resources that go beyond the official documentation. To learn Svelte or to find things to use in your own projects. If you have nice resources to add, please comment below.

Official resources

• Main tutorial https://svelte.dev/tutorial/basics
• API https://svelte.dev/docs
• Main repo: https://github.com/sveltejs/svelte

Rich-Harris

Note: I'm not involved in Prepack in any way — please correct me if I say anything incorrect below!

A few people have asked me if Prepack and Svelte are similar projects with similar goals. The answer is 'no, they're not', but let's take a moment to explore why.

What is Prepack?

Prepack describes itself as a 'partial evaluator for JavaScript'. What that means is that it will run your code in a specialised interpreter that, rather than having some effect on the world (like printing a message to the console), will track the effects that would have happened and express them more directly.

So for example if you give it this code...

msmfsd

// Async/Await requirements: Latest Chrome/FF browser or Babel: https://babeljs.io/docs/plugins/transform-async-to-generator/
// Fetch requirements: Latest Chrome/FF browser or Github fetch polyfill: https://github.com/github/fetch

// async function
async function fetchAsync () {
  // await response of fetch call
  let response = await fetch('https://api.github.com');
  // only proceed once promise is resolved
  let data = await response.json();
  // only proceed once second promise is resolved

fxg42

import Promise from 'bluebird'
import MongoDB from 'mongodb'
Promise.promisifyAll(MongoDB)

async function findEveryone(db) {
  const people = db.collection('people')
  const everyone = await people.find().toArrayAsync()
  return everyone.map( x => x.name )
}

busypeoples

We couldn’t find that file to show.

vitorbritto

Remove MySQL completely

1. Open the Terminal

2. Use mysqldump to backup your databases

3. Check for MySQL processes with: ps -ax | grep mysql

4. Stop and kill any MySQL processes

5. Analyze MySQL on HomeBrew:

   brew remove mysql
   

dypsilon

Frontend Development

Attention: the list was moved to

https://github.com/dypsilon/frontend-dev-bookmarks

This page is not maintained anymore, please update your bookmarks.

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cburgdorf

angular.module('sdk.directives.ccZippy')
    .directive('ccZippy', function() {

        var defaultIfUndefined = function(scope, property, defaultVal){
            return scope[property] = scope[property] === undefined ? defaultVal : scope[property];
        };

        return {
            restrict: 'E',
            replace: true,

balupton

// Create our server
var server;
server = http.createServer(function(req,res){
	// Set CORS headers
	res.setHeader('Access-Control-Allow-Origin', '*');
	res.setHeader('Access-Control-Request-Method', '*');
	res.setHeader('Access-Control-Allow-Methods', 'OPTIONS, GET');
	res.setHeader('Access-Control-Allow-Headers', '*');
	if ( req.method === 'OPTIONS' ) {
		res.writeHead(200);

psebborn

function countCSSRules() {
    var results = '',
        log = '';
    if (!document.styleSheets) {
        return;
    }
    for (var i = 0; i < document.styleSheets.length; i++) {
        countSheet(document.styleSheets[i]);
    }
    function countSheet(sheet) {