Ohh, and to make the use of a variant to look like pattern match over type you need to copy paste some template magic. https://schneide.blog/2018/01/11/c17-the

Ohh, and to make the use of a variant to look like pattern match over type you need to copy paste some template magic. https://schneide.blog/2018/01/11/c17-the-two-line-visitor-explained/ https://schneide.blog/2018/01/11/c17-the-two-line-visitor-ex... variants are a such disappointment at every step of trying to use them