Use direnv exec as shebang

[rrrnld]

Hi,

is there a way to use #!/usr/bin/direnv exec ~/some/path bash or something similar as a shebang, so the environment is set up as is should? I saw there was a mention of it in the original pull request, but it looks like there was no further discussion of it. Do you have any example of how that could work?

My use case is that it would allow me to nicely write source blocks in org-babel, which at the moment are blissfully ignorant of what direnv is or does or that it exists. Adding a shebang would allow me to modify the source blocks without having to rewrite the org-babel shell integration completely.

Thanks!