In our first Tarantool CRUD article (101, Guide 4A), we demonstrated how to build the “create” and “read” functions of a simple web app using only Tarantool and the front-end trio of HTML/CSS/JS. This article continues the app by adding “update” and “delete” to the functionality mix.
As you will see, “update” and “delete” only require a handful of additional lines in our Tarantool code, Tarantool is nice and concise. The entire backend code for the app can actually fit on a single screen with the font at a reasonable size. And you could, of course, reuse this code in the backend of any web app you’d like.