WebR Dashboard Loading…

NOTE: this page can be slow if the upstream wasm package server is busy. Try this insted.


-3.65% Total Visits


5.25% Total Visits
Daily Traffic

It took … ms to load WebR, required packages, and the R code that powers the ops.

This is a sample VannilaJS (well, with a touch of d3 and Chart.js) WebR "dashboard" app.

You can thank AdminKit (a free Bootstrap 5 dashboard theme kit) for this example looking nicer than all the previous ones.

When "Loading…" turns green, the dashboad is ready to do.

It's displaying some hacked together "monthly visit" stats by type.

WebR does all the data work — including reading a remote CSV file. We even use {dplyr} for data ops, which means this will take a bit longer to load.

You can see the packages loading in the Developer Tools console.

There is a supporting R script — https://rud.is/webr-dash/support.r with 99% of the R code that is used in this app.

There is no documentation, yet, but there are only two files to read through, and I've tried to keep source formatting breathable, and keep any of my personal JS/R shortcut hacks, which I use when riffing, to a minimum.