nitdoc: show closure in signatures

Signed-off-by: Jean Privat <jean@pryen.org>

diff --git a/src/nitdoc.nit b/src/nitdoc.nit
index dfd5ec8..a0cf48c 100644 (file)
--- a/src/nitdoc.nit
+++ b/src/nitdoc.nit
@@ -453,7 +453,7 @@ special MMEntity
        redef fun prototype_body(dctx)
        do
                var res = new Buffer
-               res.append(signature.to_html(dctx))
+               res.append(signature.to_html(dctx, true))
                var s = self
                if s isa MMMethod then
                        if s.is_abstract then
@@ -1102,7 +1102,7 @@ end
 
 redef class MMSignature
        # Htlm transcription of the signature (with nested links)
-       fun to_html(dctx: DocContext): String
+       fun to_html(dctx: DocContext, with_closure: Bool): String
        do
                var res = new Buffer
                if arity > 0 then
@@ -1118,6 +1118,16 @@ redef class MMSignature
                        res.append(": ")
                        res.append(return_type.html_link(dctx))
                end
+               if with_closure then
+                       for c in closures do
+                               res.append(" ")
+                               if c.is_optional then res.append("[")
+                               if c.is_break then res.append("break ")
+                               res.append("!{c.name}")
+                               res.append(c.signature.to_html(dctx, false))
+                               if c.is_optional then res.append("]")
+                       end
+               end
                return res.to_s
        end
 end