Export GraphQL schema

Hi, I was using Insomnia for a while now and I am impressed it has so many good features but lacking a very basic one such as exporting the GraphQL schema as SDL, I am not familiar with the source code nor electron apps so I can not afford this very basic challenge, but someone used to it can do it very easily, can someone please add the possibility to export as JSON/SDL? the GraphQL schema is fetched anyway, we just need a way to export it.