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Really? They have been around since 5.0, which is nearly a decade old. See some of the other interfaces SPL provides here: http://php.net/manual/en/book.spl.php

by troels 13y ago

Really? They have been around since 5.0, which is nearly a decade old. See some of the other interfaces SPL provides here: http://php.net/manual/en/book.spl.php http://php.net/manual/en/book.spl.php

MindTwister 13y ago
I meant generators, as in yield
- smsm42 13y ago
  Generators mostly are just a convenient syntax for iterators (i.e. if you wanted, you could have generators years ago, just required to do some awkward boilerplate code).
- troels 13y ago
  Ah - Makes sense.