Line 180 of jquery.flot.pie.js says:
target = $(canvas).parent();
But there is no parent for the node-canvas, so it fails and subsequently all pie rendering fails.
Not sure of the solution for this. If we were using jsdom this likely wouldn't be an issue.. I guess the alternative is to modify the pie library?
Does learnboost use the rgraph pie chart to get around this?
Line 180 of jquery.flot.pie.js says:
target = $(canvas).parent();
But there is no parent for the node-canvas, so it fails and subsequently all pie rendering fails.
Not sure of the solution for this. If we were using jsdom this likely wouldn't be an issue.. I guess the alternative is to modify the pie library?
Does learnboost use the rgraph pie chart to get around this?