Ts-node: Specifying project when using with Mocha

[OliverJAsh]

The docs suggest usage with Mocha is done like so:

mocha --compilers ts:ts-node/register

What if I want to specify a TypeScript project for the files? I've tried the following to no avail:

mocha --compilers ts:ts-node/register --project server/tsconfig.json

[blakeembrey]

Unfortunately these programs don't enable a way to pass sub-arguments along to ts-node. I would recommend using the environment variables mentioned in the README.

[OliverJAsh]

I don't see any documentation on the environment variables in the README?

[blakeembrey]

https://github.com/TypeStrong/ts-node#configuration-options - it's mentioned for each of the options.