braceless with statements

[Ogi]

On Saturday, 13 November 2021 at 14:42:55 UTC, Steven 
Schveighoffer wrote:
> I don't really understand the question. What is the confusion 
> you are having?

Braces and indentations keep things sane:

```D
struct S { int x; }
S s;
with (s) {
	/*
	lots of code here
	*/
	x = 42; //is this s.x? The answer is always yes.
}
```

Now with `with:`:

```D
struct S { int x; }
S s;
with (s):
/*
lots of code here
*/
x = 42; //is this s.x? Depends on the code above.
```

“Lots of code” can contain anything, including something like 
this:

```D
struct X {
     void x(int i) {}
}
with (X()):
```

In this case `x` isn’t even a variable, it’s a function! But it 
would still compile.