Try different experiment with scala.js

Rendering + simple physics engine

Visualisation objects with using different forces (gravity with mass, friction, acceleration) simple like 10 strokes without any dependency and frameworks by only using scala collections

working sample (just move your cursor on the screen) source

drawing app

the main goal was creating smooth transition between mouse movements (as it has discreet signal) by using the quadratic polynomial for trajectory and varying wight of the line

working sample (just move your cursor on the screen and PRESS left mousekey) source

Bootstrap Generator

i was try to integrate CSS variable with scala JS, and use simple random generator to generate different bootstrap themes it just proof of concept

working sample (just press generate button) source