getflourish

Import CustomElements from .html files

This is the technical implementation of the idea and concept described in my article “Why don’t we use HTML to author web components?”

Instead of using template literals, constructors and other specifics to define CustomElements, this is a proposal to just use standard HTML to define CustomElements.

The goal is to import CustomElements like this:

ricardoferreira1980

Highcharts.Chart.prototype.callbacks.push(function(chart) {
  var hasTouch = document.documentElement.ontouchstart !== undefined,
      mouseTracker = chart.pointer,
      container = chart.container,
      mouseMove;
 
  mouseMove = function (e) {
    if (hasTouch) {
        if (e && e.touches && e.touches.length > 1) {
            mouseTracker.onContainerTouchMove(e);