add all valutes in rub

src/cmds/eval.lua

@@ -39,11 +39,13 @@ return {
       api = owner and C.api or nil,
     }
     for k,v in pairs(env) do t[k] = v end
-    local e, err = load(C.api.unparseArgs(msg.args), 'eval', 't', t)
+    local e, err = load(C.api.unparseArgs(msg.args), 'eval', 'bt', t)
     xpcall(function()
       if err then error(err) end
       e = tostring(e() or '...')
     end, function(err) e = err end)
-    C.api:send(msg, s .. '\n' .. e)
+    s = s ..'\n'.. e
+    s = s:gsub(C.api.token:escp(), '<TOKEN>')
+    C.api:reply(msg, s)
   end
 }

src/cmds/rub.lua

@@ -36,6 +36,15 @@ function rub:course(wants)
   wants = type(wants) == 'table' and wants or {}
   local r, founds = {}, {}
 
+  if table.find(wants, 'HELP')
+  or table.find(wants, 'ALL')
+  then
+    for _, v in pairs(resp.Valute) do
+      table.insert(r, ('%d %s (%s) = %f Руб.'):format(v.Nominal, v.Name, v.CharCode, v.Value:gsub(',', '.')))
+    end
+    return r, resp.Date, wants
+  end
+
   for i = 1, #resp.Valute do
     local v = resp.Valute[i]
     if table.find(wants, v.CharCode) then

src/events/ready.lua

@@ -21,6 +21,10 @@ function table.findV(t, w)
   end
 end
 
+function string.escp(s)
+  return s:gsub('[%^%$%%%(%)%.%[%]%*%+%-%?]', '%%%0')
+end
+
 function dump(t, d)
   if not tonumber(d) or d < 0 then d = 0 end
   local c = ''