I am currently making some container like types, so I am using the convention of studly caps for the types ie `FooBar`. For usage I am confused on what the julian convention is for having expressive type constructors like for `Dict` and `DataFrame`, versus using methods like `linspace`. Clearly I could use either, but it is not clear to me when I should use one convention over the other.
Clearly I can have my api be like: f = FooBar(...) or f = foobar() but is one preferred over the other? Is it just random when to use one or the other when making container like types?
