postmodern on Nostr: npub1kpwlx…xxzz4 Ruby's handling of immutability hasn't really changed, besides ...

npub1kpwlxpzkxfmuxjmzc2wp3rf9vjg0sgydmlhsnrgqr3maf59h86qqdxxzz4 (npub1kpw…xzz4) Ruby's handling of immutability hasn't really changed, besides adding frozen_string_literal. There are several libraries that do recursive-freezing of objects or define immutable Struct-like objects. I've found that being mindful of API boundaries and object ownership prevents a lot of the mutability horror stories.