Issue: Servings

[FranGarc]

Couldn't find an "issues" section, so hope it's ok to post this here.
When using the playground I noticed that the servings meta only takes strings, so if I go
servings: 4 I get servings:<not string value>
I need to write servings: "4" for it to get it right. If that's intended, it should be noted in the spec docs or, better, the parser should tell if what isn't a string is just a number and convert it internally?

[Zheoni]

That's on me and it's a playground bug, the parser and the language work correctly. I just pushed a fix to the playground😄

[dubadub]

Closing as fix has been made