funcmain.com - Go's range clause

Saturday 22 June 2013 Go's range clause is powerful, but requires knowledge of the rest of Go to be used properly. Go's language specification is remarkably easy to read, and the part concerning range clauses is reasonably short. However, unless you're familiar with other aspects of the language, range may surprise you. Since they touch so many other areas of Go, range clauses make a good test of