Is there a way to define a toplevel point in the source file?

[tentaclius]

My problem is if I define lambda as shown in the example, the function definition goes to the top of the file and so it doesn't pick up types from included headers. So I was wondering if there a template to define this position in the file? Thanks!

[caffe3]

There isn't a way currently but it can be worked around by including the generated file inside another source file.