AnA*_*ice 1 ruby ruby-on-rails
parse_emails('long list')
def parse_emails(emails)
.... stuff
return valid_emails, invalid_emails
end
Run Code Online (Sandbox Code Playgroud)
我看到有两个数组,但我怎么得到它们?我试过了:
mylist = parse_emails('long list')
mylist[valid_emails]
Run Code Online (Sandbox Code Playgroud)
但那个错误.想法?thxs