Function transformRotate

external/.d3.js:12209–12216

(rotate)

});

function transformRotate(rotate) {
  return transformer$3({
    point: function(x, y) {
      var r = rotate(x, y);
      return this.stream.point(r[0], r[1]);
    }
  });
}

function scaleTranslate(k, dx, dy, sx, sy) {
  function transform(x, y) {