Merge pull request #1075 from flaviut/inlinedocs

Add some documentations and code examples in system

tests/misc/tmemoization.nim

@@ -0,0 +1,17 @@
+discard """
+  msg:    "test 1\ntest 2\ntest 3"
+  output: "TEST 1\nTEST 2\nTEST 3"
+"""
+
+import strutils
+
+proc foo(s: static[string]): string =
+  static: echo s
+
+  const R = s.toUpper
+  return R
+
+echo foo("test 1")
+echo foo("test 2")
+echo foo("test " & $3)
+