We made trace dependents for Google Sheets 10x faster

We made trace dependents 10x faster on SheetWhiz.

One of the biggest points of feedback we get on SheetWhiz is that trace dependents is really slow. 

We fixed it (by over an order of magnitude) ✅ 

In the below video I run trace dependents using the old and new versions of trace dependents on a dataset with 177K+ rows and was able to run the new trace dependents twice while the old version of trace dependents was less than 3% done. 

This makes trace dependents MUCH more usable when it comes to large datasets and models. 

Try it out now on SheetWhiz! 🚀