Setting environment variables for a command

[NickDarvey]

I understand I can use environment variables in command parameters, but is there a way to specify environment variables?

My use case is setting TS_NODE_PROJECT to point ts-node to a tsconfig.json.

[zanaptak]

No, not directly in the type provider. I would recommend using a script (node, bash, powershell, etc.) to set up the environment and call your command. For example see the FableTailwind sample, where we could have hypothetically called the Tailwind CLI directly, but instead we are calling a tailwind-process.js script and passing in a config filename. You could do something similar and set environment variables as needed from the script arguments.

[NickDarvey]

Makes sense, thanks @zanaptak