Rectangle Plot Error: postScale is not a function (replicated in codesandbox)

[riley-steele-parsons]

Rectangle Plot Error: postScale is not a function (replicated in codesandbox)

[pasndrp]

I encountered the same issue while migrating from an old version of plottable to 3.8.x. This can be traced back to changes made to the arguments of the functions Rectangle.prototype.x2 = function (x2, postScale) {...} and Rectangle.prototype.y2 = function (y2, postScale) {...}.

You can fix your example by excluding xScale and yScale respectively from said functions:

...
var plot = new Plottable.Plots.Rectangle();
plot.addDataset(new Plottable.Dataset(data));
plot
   .x(function(d) {
      return d.x;
   }, xScale)
   .y(function(d) {
      return d.y;
   }, yScale)
   .x2(function(d) {
      return d.x2;
   })
   .y2(function(d) {
      return d.y2;
   })
   .attr("fill", function(d) {
      return d.fill;
   })
   .attr("stroke", function() {
      return "#000000";
   })
   .attr("stroke-width", function() {
      return 4;
   });
plot.renderTo(this._rootNode);
...

[riley-steele-parsons]

@themadcreator, can you comment as to whether this is expected behavior?