function createBlock() {
  var block = document.createElementNS(SVG_NS, 'rect');
  block.setAttribute('height', SQUARE_SIZE);
  block.setAttribute('width', SQUARE_SIZE);
  block.setAttribute('rx', SQUARE_SIZE / 10);
  block.classList.add('block');
  return block;
}
// The fixed blocks on the board are individual blocks.
The fixed blocks on the board are individual blocks.
The fixed blocks on the board are individual blocks .
function createBlock() {
  var block = document.createElementNS(SVG_NS, 'rect');
  block.setAttribute('height', SQUARE_SIZE);
  block.setAttribute('width', SQUARE_SIZE);
  block.setAttribute('rx', SQUARE_SIZE / 10);
  block.classList.add('block');
  return block;
}
function createBlock ( ) { var block = document . createElementNS ( SVG_NS , 'rect' ) ; block . setAttribute ( 'height' , SQUARE_SIZE ) ; block . setAttribute ( 'width' , SQUARE_SIZE ) ; block . setAttribute ( 'rx' , SQUARE_SIZE / 10 ) ; block . classList . add ( 'block' ) ; return block ; }
The fixed blocks on the board are individual blocks.
The fixed blocks on the board are individual blocks .