Got a situation here.
I use nodejs with `--harmony` flag to get support of generators.
Next i'm trying to switch my project to TypeScript and get a problem: in `"target":"ES6"` mode it transpiles `import` commands as is (instead of `require`). 

And node with `--harmony` flag doesn't support that:

```
import * as fs from 'fs';
^^^^^^
SyntaxError: Unexpected reserved word

```

Transpiling option `"module":"commonjs` isn't allowed with `"target":"ES6"`.

Have anyone solved this problem without using any external require/import utilities?