Fixed alias description system

libraries/air.lua

@@ -123,7 +123,7 @@ air.parse = function(string,argmatch,client,guild_id)
     for k,v in pairs(tokens) do
         if v:match("^%-%-%w+=$") then
             local optname = table.remove(tokens,k):match("^%-%-(%w+)=$")
-            local value = tokens[k]
+            local value = tokens[k]:match("^[\"']?(.-)[\"']?$")
             opts[optname] = value
         elseif v:match("^%-%-%w+$") then
             local optname = v:match("^%-%-(%w+)$")

plugins/meta/init.lua

@@ -22,12 +22,16 @@ for k,v in pairs(command_handler:get_prefixes()) do
 end
 
 local function add_alias(name,comm,prefix,description)
+    local helpmsg = "Alias for ``"..comm.."``"
+    if description then
+        helpmsg = helpmsg.."\n"..description
+    end
     if (not aliases[name]) then
         log("ALIAS","Adding alias \""..name.."\" for \""..comm.."\"")
-        config.aliases[name] = {comm = comm,prefix = (prefix == nil)}
+        config.aliases[name] = {comm = comm,prefix = prefix,description = description}
         aliases[name] = command(name,{
-            help = "Alias for ``"..comm.."``",
-            usage = ((prefix and globals.prefix) or "")..name,
+            help = helpmsg,
+            usage = name,
             category = "Aliases",
             exec = function(msg,args2,opts)
                 local str = msg.content:gsub("^%S+ ?","") 
@@ -42,7 +46,7 @@ local function add_alias(name,comm,prefix,description)
                 }))
             end,
             options = {
-                prefix = (prefix == nil),
+                prefix = config.aliases[name].prefix,
                 custom = true
             }
         })
@@ -69,7 +73,7 @@ for k,v in pairs(config.aliases) do
     if type(v) == "string" then --legacy format conversion
         commdata = {comm = v, prefix = false}
     end
-    add_alias(k,commdata.comm,commdata.prefix)
+    add_alias(k,commdata.comm,commdata.prefix,commdata.description)
 end
 
 local prefix = command("prefix",{
@@ -120,7 +124,7 @@ local c_alias = command("alias", {
     },
     category = "Automation",
     exec = function(msg,args,opts)
-        if add_alias(args[1],args[2],(opts["prefix"] or opts["p"]),opts["description"]) then
+        if add_alias(args[1],args[2],not (opts["prefix"] or opts["p"]),opts["description"]) then
             msg:reply("Bound ``"..args[1].."`` as an alias to ``"..args[2].."``")
         else
             msg:reply("``"..args[1].."`` is already bound")