Standard way to do procedural diverts?

Hi All, is there a standard ink way to do procedural diverts? Something like:

```
VAR x = 0
VAR y = 0
VAR z = 0

-> loop

== loop
hi
*greet enthusiastically {increase(x)} -> {x}{y}{z} //add 1 to x
*greet formally {increase(y)} -> {x}{y}{z} //add 1 to y
*greet casually {increase(z)} -> {x}{y}{z} //add 1 to z

==100
hi!
*greet -> loop

==010
hello
*greet -> loop

== 001
howdy
*greet -> loop

//and so on with however many other knots
```

I can tell this isn't the way, since you can't use numbers as knot headers(?). So yeah, is there a standard way, or should I start hammering something together from lists and functions?

Thanks!