Re: __FILE__

[Steven Schveighoffer via Digitalmars-d-learn]

On 8/4/21 10:27 PM, Ali Çehreli wrote:
I wonder whether this feature is thanks to 'lazy' parameters, which are 
actually delegates.

No, the default parameters are used directly as if they were typed in at 
the call site (more or less, obviously the `__FILE__` example is weird).

So:

```d
writeln(foo());
```

is just like you did:

```d
writeln(foo(bar()));
```

There are no lazy parameters involved.

-Steve