comment pack and include array length

generator/mavgen_javascript.py

@@ -257,7 +257,12 @@ def generate_classes(outf, msgs, xml):
     def field_descriptions(fields):
         ret = ""
         for f in fields:
-            ret += " * @param %s %s (%s)\n" % (f.name, f.description.strip(), f.type)
+            if f.array_length:
+                arraystr = "[%d]" % f.array_length
+            else:
+                arraystr = ""
+            if not f.omit_arg:
+                ret += " * @param %s %s (%s%s)\n" % (f.name, f.description.strip(), f.type, arraystr)
         return ret
 
     # now do all the messages
@@ -321,12 +326,13 @@ def field_descriptions(fields):
         outf.write("\n}\n")
 
         # inherit methods from the base message class
-        outf.write("\n%s.messages.%s.prototype = new %s.message;\n" % ( get_mavhead(xml), m.name.lower() ,get_mavhead(xml) ) )
+        outf.write("%s.messages.%s.prototype = new %s.message;\n\n" % ( get_mavhead(xml), m.name.lower() ,get_mavhead(xml) ) )
 
         orderedfields =    "var orderedfields = [ this." + ", this.".join(m.ordered_fieldnames) + "];";
 
 
         # Implement the pack() function for this message
+        t.write(outf,"/** Pack the ${MNAME} message */\n" % m.name);
         t.write(outf, """
 ${MAVHEAD}.messages.${MNAME}.prototype.pack = function(mav) {
     ${MORDERED}