How to make a realtime chart without libraries?

Question

JavaScript

good afternoon, you need to make a real-time chart with lines WITHOUT LIBRARIES, and so that the chart adjusts to the minimum and maximum values ​​\u200b\u200bcoming from the server.
Where can you find information on this subject? I will be very glad to any tutorials, articles. I didn’t find practically anything, but I don’t have time to dig myself (thank you!

Answer 1

Well, the correct tags are in the question. So it 's https://www.w3schools.com/graphics/default.asp