How to draw a line with circles on canvas?

Question

JavaScript

Good afternoon! Can you please tell me how to draw such a line on the canvas?



The line size is resizable, so you can use dashed to create circles, or use some formula to increase the number of circles drawn with arc.

I can draw circles with dashed, but I can't draw a dashed line on a regular one. Or I can only draw the usual one or dashed. Maybe there is some way to draw a line on a line, but I don't know.

Answer 1

Line on line. With different attributes for thickness, color, discontinuity and ends:

The line may well be a curve.