Hi, I am trying to write a macro that takes in varargs and escape them, but
I haven't been able to do so with `esc`
To illustrate, I want this (dummy) macro to println the variables passed in
```
macro myprintln(exs...)
:(println($(esc(exs...))))
end
```
However, this results in
```
ERROR: `esc` has no method matching esc(::Expr, ::Expr)
```
I tried to put `...` outside esc to `:(println($(esc(exs)...)))`, but when
I do `macroexpand`, I get
```
$(Expr(:error, MethodError(start,(:($(Expr(:escape, (:(a + 2),:(a +
3))))),))))
```
I tried again, further promoting `...` to `:(println($(esc(exs))...))`
But now when I do `macroexpand(:(@myprint(a+1, a+2)))`, I get
```
println((:(a + 2),:(a + 3))...)
```
And it doesn't work either.
Any suggestions?
