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iterators now return tyIter(T);

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tyIter(T) represents an "iteration yielding values of type T"

I'm planning to use that in the context of the `is` operator
supporting predicates such as `C.items is iterator` and also
in the upcoming support for higher-order inline iterators.
This commit is contained in:
Zahary Karadjov 2014-03-05 01:14:37 +02:00
commit 5324c9ebba
6 changed files with 18 additions and 11 deletions
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2
compiler/cgen.nim
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@ -1192,7 +1192,7 @@ proc nullify[T](arr: var T) =
for i in low(arr)..high(arr):
arr[i] = nil
proc resetModule*(m: var BModule) =
proc resetModule*(m: BModule) =
# between two compilations in CAAS mode, we can throw
# away all the data that was written to disk
initLinkedList(m.headerFiles)