Support using newline as separator in type literals #454
Description
As of #40 we now have a choice of semiColons and commas for typeLiteral.separatorKind. But some current style guides, e.g. ts-standard, mandates that there should be no separator at all, apart from the newline character.
My feature request is to add a newLines (or similarly named) option to typeLiteral.separatorKind.multiLine.
Another possibility would be to have it tied in to the semiColons option, which in a way makes more sense. But I'm not sure how the options would be named best.
e.g. if i have "semiColons": "asi" I wouldn't expect semicolons to show up at the end of each line in a type literal. But if the config value of typeLiteral.separatorKind is semiColons that could be interpreted as both "put semicolons there always" and "use the value of semiColons".
Hmm, I think both are good approaches, but I think that I personally would prefer that "semiColons": "asi" would remove the semicolons from type literals as well.
I'd be happy to try making a PR, when we know what we want!