Name matching predicate

[dangalipo]

Hi,

I occasionally run into the situation where I need to return a random name that meets some condition (i.e. has a length > 2 for autocomplete).

I was thinking of putting up a PR that changes the name methods to take and optional block and will return the first value that matches a predicate. Would this be a welcome feature?

[marocchino]

I think add matching predicate for every method is too much.

But, It would be okay to have a utility that is universally usable.

FFaker::Name.only { |str| str.size > 2 }.first_name