Vicente Jr Yuchitcho

I don't think it's a bug. Based from the [api docs](https://babeljs.io/docs/usage/api/), setting the `sourceMaps` to `true` means that `babel.transform` will return the generated code along with a `map` property.

Not entirely. Setting `--source-map (true|inline|both)` overwrites the `sourceMaps` config you set in your `.babelrc`. But only through the cli can you have external source maps (Not sure why). For reference...

Is there a character limit?

Gotcha. FYI [line 37](https://github.com/1egoman/funnies/blob/master/src/funnies.js#L37) is 91 characters long.