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php Programming Glossary: iterable

Get possible array combinations

http://stackoverflow.com/questions/18961122/get-possible-array-combinations

def combinations array Vector String k Int start Int 0 Iterable List String if k 1 start array.length for i start until array.length.. i c Results scala combinations Vector a b c d e 1 res8 Iterable List String Vector List a List b List c List d List e scala.. c List d List e scala combinations Vector a b c d e 2 res9 Iterable List String Vector List a b List a c List a d List a e List..

Iterable objects and array type hinting?

http://stackoverflow.com/questions/3584700/iterable-objects-and-array-type-hinting

objects and array type hinting I have a lot of functions that.. I do something like if is_array var OR var instance_of Iterable OR var instanceof IteratorAggregate ... What other iterable.. I think you mean instanceof Iterator PHP doesn't have an Iterable interface. It does have a Traversable interface though. Iterator..