Comment on Functional Language Features: Iterators and ClosuresparentComments−zozbot2346yI think variant records (aka 'enums' in Rust) were first popularized by Pascal. They were in ALGOL 68 even earlier, but that language wasn't widely used.
Comments
I think variant records (aka 'enums' in Rust) were first popularized by Pascal. They were in ALGOL 68 even earlier, but that language wasn't widely used.