We made a small calculator for concrete delivery.

We developed a small calculator to calculate the delivery of concrete in the Moscow region.

At first glance, the task itself is not very difficult.

However, as always, in the development process the calculator became more than just calculator:

• It was necessary to embed the Yandex.Maps API.
• We used Vue JS, which is the easiest way to count something.
• Also we developed a simple backend solution for editing input data.