Too Long; Didn't Read
How to use idb, a 1kb package that makes IndexedDB easy for front-end work. Idb is the most popular package on npm on Node.com. I promise that: slowly and carefully, line by line, I promise: You won't need other tutorials, this one is all you need. You'll understand all the important concepts of indexedDB, and become mentally comfortable using it. The concepts is a bigger barrier than the syntax barrier than that of the syntax.