version 0.7.6

tests/tclosure.nim

@@ -0,0 +1,25 @@
+# Test the closure implementation
+
+proc map(n: var openarray[int], fn: proc (x: int): int {.closure}) =
+  for i in 0..n.len-1:
+    n[i] = fn(n[i])
+
+proc foldr(n: openarray[int], fn: proc (x, y: int): int {.closure}): int =
+  result = 0
+  for i in 0..n.len-1:
+    result = fn(result, n[i])
+
+var
+  myData: array[0..9, int] = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
+
+proc testA() =
+  var p = 0
+  map(myData, lambda (x: int): int =
+                result = x + 1 shl (lambda (y: int): int =
+                  return y + 1
+                )(0)
+                inc(p), 88)
+
+testA()
+for x in items(myData):
+  echo x