friendz: use ai::backtrack instead of the ad-hoc solver

[nit.git] / lib / template.nit

diff --git a/lib/template.nit b/lib/template.nit
index f8916b3..a6acb92 100644 (file)
--- a/lib/template.nit
+++ b/lib/template.nit
@@ -111,6 +111,17 @@ class Template
                content.add element
        end
 
+       # Append `element` and the end of the template then append a "\n".
+       #
+       #     var t = new Template
+       #     t.addn("1")
+       #     t.addn("2")
+       #     assert t.write_to_string == "1\n2\n"
+       fun addn(element: Streamable) do
+               add element
+               add "\n"
+       end
+
        # Append a bunch of elements at the end of the template.
        # See `add`.
        #