How do I set environment variable?

[ccyen8358]

I thought I could just create a .env file and then in my email template file access it through process.env.
But when I launch email dev the env seem to be empty.
Could someone enlighten me on how to access environment variable when launching with email dev?

[ccyen8358]

nvm, I think I found the issue thread.

For those who have the same issue, check below thread:
#668