These days I am working out some projects that have to do with analyzing text, and it would be nice to find a way to visualize that data with canvas elements. I was thinking of making my own solution, but I am glad that I have found charts.js as it is pretty much just what I had in mind, and seems to work great!
Updating a chart is as simple as just changing the dataset values and calling the chart.update method in the instance of Chart that is returned when calling the constructor.
Chart.js is pretty cool for doing anything with charts. I just wanted to put together a quick post on this one, I will likely write more about it in the future.