There's a Java compiler extension, Manifold[1], that adds this to Java. [1] https://github.com/manifold-systems/manifold/tree/master/manifold-deps-parent/manif

There's a Java compiler extension, Manifold[1], that adds this to Java. [1] https://github.com/manifold-systems/manifold/tree/master/manifold-deps-parent/manifold-ext#unit-expressions https://github.com/manifold-systems/manifold/tree/master/man...