Danziger

import React, { useEffect, useRef } from 'react';

/**
 * Use setInterval with Hooks in a declarative way.
 *
 * @see https://stackoverflow.com/a/59274004/3723993
 * @see https://overreacted.io/making-setinterval-declarative-with-react-hooks/
 */
export function useInterval(
  callback: React.EffectCallback,

siakaramalegos

<div class="webmentions content-grid-sibling" id="webmentions">

  {% set mentions = webmentions | getWebmentionsForUrl(metadata.url + webmentionUrl) %}
  {% set reposts = mentions | webmentionsByType('repost-of') %}
  {% set repostsSize = reposts | size %}
  {% set likes = mentions | webmentionsByType('like-of') %}
  {% set likesSize = likes | size %}
  {% set replies = mentions | webmentionsByType('in-reply-to')  %}
  {% set repliesSize = replies | size  %}

pangratz

import Ember from 'ember';

export default Ember.Controller.extend({
  actions: {
    loadFamily: function() {
      var personRef = this.store.getReference('person', 1);
      var person = personRef.value();
      
      var familyRef = person.belongsTo('family');
      if (!familyRef.value()) {

paulirish

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

DarrenN

# Version key/value should be on his own line
PACKAGE_VERSION=$(cat package.json \
  | grep version \
  | head -1 \
  | awk -F: '{ print $2 }' \
  | sed 's/[",]//g')

echo $PACKAGE_VERSION

wbsch

#!/usr/bin/env python
#
# Adds the ability to add / modify tasks using a "blocks:" attribute,
# the opposite of "depends:".
#
# This script acts as an on-modify, on-add and on-launch hook at the same time.
#
### SETUP
# Save this file as
#   ~/.task/hooks/on-modify.blocks_attr.py

danharper

var gulp = require('gulp');
var sourcemaps = require('gulp-sourcemaps');
var source = require('vinyl-source-stream');
var buffer = require('vinyl-buffer');
var browserify = require('browserify');
var watchify = require('watchify');
var babel = require('babelify');

function compile(watch) {
  var bundler = watchify(browserify('./src/index.js', { debug: true }).transform(babel));

rodneyrehm

<?php

$logfile = '/tmp/ie-11-favicon.log';

if (empty($_GET['type'])) {
    $_GET['type'] = 'html';
}

$headers = array(
    'Request ' . $_GET['type'] . ' at ' . date('Y-m-d H:i:s'),

Schepp

#Talks

##Jeremy Keith

• The idea of the internet is to make everyone a publisher
• In contrast to Apps there is no gatekeeper
• Grunt an SASS and so on are great but raise the entry bar for content creation
• Geocities: Founded 1994. 3rd most visited on the web. Never the prettiest, but also a playground for everyone, for normal people.
• 1999 Yahoo acquired Geocities, in 2009 it was shut down and 15 years of content were just wiped out
• The content might be mostly ugly, but it is also a fragment of history

rodneyrehm

WPDS Düsseldorf 2014 - JavaScript - Final Result

We worked on the Number Object.

Touched Pages

• http://docs.webplatform.org/wiki/javascript/Number [In Progress]
• http://docs.webplatform.org/wiki/javascript/Number/toExponential [Ready For Review]
• http://docs.webplatform.org/wiki/javascript/Number/toFixed [Ready For Review]
• http://docs.webplatform.org/wiki/javascript/Number/toPrecision [Ready For Review]