To clarify:

1) If `scope` were implemented, Manu's example would look like this:
    // Declaration...

It's ten times easier to write code that way, than the way Manu complained...

It turns out, you're right, but this only makes arguments against passing rvalues to...

Is this like...a sarcastic pull request?

You can't actually expect people to write...

https://github.com/D-Programming-Language/phobos/pull/3937

Isn't that backwards? I mean, @safe functions can't escape their parameters, so whether...

...could add the temporaries and do implicit conversions by constructing CustomStrings from string literals as...

Yeah.. I was initially for this proposal/PR, but on top of the fact that...

Genericized:

template acceptRVals(alias func) {
private:
    import std.traits : arity;
    alias impl = acceptRVals!(arity!func...

Actually, I was way overthinking things. Does *this* do what you want?

import std.stdio...