Add iterator (#572)

nim-lang · Feb 18, 2025 · 16d5387 · 16d5387
1 parent 4ef710d
commit 16d5387
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diff --git a/lib/std/system.nim b/lib/std/system.nim
@@ -475,3 +475,5 @@ template len*[I, T](x: array[I, T]): int =
 include "system/setops"
 
 include "system/stringimpl"
+
+include "system/iterators"
diff --git a/lib/std/system/iterators.nim b/lib/std/system/iterators.nim
@@ -0,0 +1,5 @@
+iterator `..<`*(a, b: int): int {.inline.} =
+  var i = a
+  while i < b:
+    yield i
+    inc i
Original file line number	Diff line number	Diff line change
Expand Up		@@ -475,3 +475,5 @@ template len*[I, T](x: array[I, T]): int =
		include "system/setops"

		include "system/stringimpl"

		include "system/iterators"