document optional positional argument names and defaults for listen

JuliaWeb · Jan 19, 2018 · 621e25f · 621e25f
1 parent 1a3c756
commit 621e25f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Servers.jl b/src/Servers.jl
@@ -233,7 +233,7 @@ const nolimit = typemax(Int)
 
 
 """
-    HTTP.listen("localhost", 8081; <keyword arguments>) do http
+    HTTP.listen([host="localhost" [, port=8081]]; <keyword arguments>) do http
         ...
     end