uri & tut3

Author: metagn

doc/tut3.md

@@ -225,7 +225,7 @@ them into the tree.
 
 
   ```nim  test = "nim c $1"
-  import std/macros
+  import std/[macros, objectdollar]
 
   type
     MyType = object

lib/pure/uri.nim

@@ -54,6 +54,10 @@ type
 
   UriParseError* = object of ValueError
 
+from std/objectdollar import nil
+
+proc `$`*(uri: Uri): string {.inline.} =
+  objectdollar.`$`(uri)
 
 proc uriParseError*(msg: string) {.noreturn.} =
   ## Raises a `UriParseError` exception with message `msg`.