clippen-majik.js

clippen-majik.js

document.querySelectorAll('canvas')[1].getContext('2d').drawImage = function(canvas) {
  const downloadButton = document.getElementById('download');
  const anchor = document.createElement('a');

  anchor.download  = 'poop.png';
  anchor.innerText = 'POOP';
  anchor.setAttribute('class', downloadButton.getAttribute('class'));

  downloadButton.parentElement.replaceChild(anchor, downloadButton);

  anchor.addEventListener('click', event => {
    anchor.href = canvas.toDataURL();
  });

  delete this.drawImage;

  this.drawImage(...arguments);
};