import { CommandBuilder } from "https://deno.land/x/dax@0.31.0/mod.ts";
Exports the environment of the command to the executing process.
So for example, changing the directory in a command or exporting an environment variable will actually change the environment of the executing process.
await $`cd src && export SOME_VALUE=5`;
console.log(Deno.env.get("SOME_VALUE")); // 5
console.log(Deno.cwd()); // will be in the src directory