returning from a block

README.md

def do_something(&block)
    puts "(1)"
    yield block
    puts "(2)"
end

def do_this
    puts "(3)"
    do_something do
        puts "(4)"
        next
        puts "(5)"
    end
    puts "(6)"
end

do_this

outputs

(3)
(1)
(4)
(2)
(6)