jkempff

function schonfinkelize (fn) {
  var slice = Array.prototype.slice,
      defaults = slice.call(arguments,1);
  return function () {
    var new_args = slice.call(arguments),
        args = defaults.concat(new_args);
    return fn.apply(null,args);
  }
}

jkempff

/*global jQuery: false, setInterval: false*/
(function ($) {
    "use strict";
    setInterval(function () {
        $('blink').each(function () {
            $(this).css('visibility', ($(this).css('visibility') === 'hidden' ? 'visible' : 'hidden'));
        });
    }, 250);
}(jQuery));

jkempff

/*doc
---
title: Grid System
name: grid
category: base
---

A very basic grid system that supports **2-, 3-, 4- and 5-column** layouts.
Inspired by [oocss](http://oocss.org/).

jkempff

---
Name: my-config
After:
  - 'framework/*'
  - 'cms/*' # this is optional
---
# Simply set the `AdminRootController`s `default_panel`
# to your own controller or ModelAdmin
AdminRootController:
  default_panel: 'MyModelAdmin'

jkempff

var fetchWithCache = (function () {
  var cache = {};
  const doFetch = (url, options) => {
    return cache[url] ? cache[url] : cache[url] = fetch(url, options)
      .then(response => response.json());
  };
  doFetch.flush = () => (cache = {}, true);
  return doFetch;
}());

jkempff

Keybase proof

I hereby claim:

• I am jkempff on github.
• I am jkempff (https://keybase.io/jkempff) on keybase.
• I have a public key ASDh5BGIDyJlv3-XDUjNxGPZENNpe8qfHYLEjbc6w2orpwo

To claim this, I am signing this object:

jkempff

/**
 * EventRecorder
 * @class
 * @classdesc An EventRecorder can record and replay any event on any DOM node
 * @param {string} [eventName=click] - Name of the events to record
 * @param {class} [EventClass=MouseEvent] - The class that should be used to recreate the events
 * @param {object} [context=self] - The context DOM element, the events should be fetched from
 * @example
 * // Create a recorder for click events
 * const clickRecorder = new EventRecorder('click', MouseEvent, window);

jkempff

derkonzert community

  View Concerts
    add-new -> Add Concert
  Add Concert
    Enter Name
      enter-name -> Enhance Concert Data
      enter-existing-name -> Concert might already be present
    Enhance Concert Data
      enhance-concert-data -> Enhance Concert Data

jkempff

async function* eventIterator(element, eventName, subscribed) {
    while(true) {
        yield new Promise(resolve => {
            const listener = e => {
                element.removeEventListener(eventName, listener);
                resolve(e);
            };

            element.addEventListener(eventName, listener);
        })