diff --git a/Makefile b/Makefile
index 12e552a..967700f 100644
--- a/Makefile
+++ b/Makefile
@@ -1,9 +1,9 @@
 
-compile:
-	moonc moon/ moonscript/
-
 local:
 	luarocks make --local moonscript-dev-1.rockspec
 
 global:
-	sudo luarocks make moonscript-dev-1.rockspec
\ No newline at end of file
+	sudo luarocks make moonscript-dev-1.rockspec
+
+compile:
+	bin/moonc moon/ moonscript/
diff --git a/moonscript/compile.lua b/moonscript/compile.lua
index fc2c541..073aecd 100644
--- a/moonscript/compile.lua
+++ b/moonscript/compile.lua
@@ -19,16 +19,15 @@ end
 local concat, insert = table.concat, table.insert
 local pos_to_line, get_closest_line, trim = util.pos_to_line, util.get_closest_line, util.trim
 local Line
-Line = (function(_parent_0)
+Line = (function()
+  local _parent_0 = nil
   local _base_0 = {
     _append_single = function(self, item)
       if util.moon.type(item) == Line then
-        do
-          local _item_0 = item
-          for _index_0 = 1, #_item_0 do
-            local value = _item_0[_index_0]
-            self:_append_single(value)
-          end
+        local _list_0 = item
+        for _index_0 = 1, #_list_0 do
+          value = _list_0[_index_0]
+          self:_append_single(value)
         end
       else
         insert(self, item)
@@ -44,14 +43,12 @@ Line = (function(_parent_0)
       end
     end,
     append = function(self, ...)
-      do
-        local _item_0 = {
-          ...
-        }
-        for _index_0 = 1, #_item_0 do
-          local item = _item_0[_index_0]
-          self:_append_single(item)
-        end
+      local _list_0 = {
+        ...
+      }
+      for _index_0 = 1, #_list_0 do
+        local item = _list_0[_index_0]
+        self:_append_single(item)
       end
       return nil
     end,
@@ -83,17 +80,18 @@ Line = (function(_parent_0)
     end
   }, {
     __index = _base_0,
-    __call = function(mt, ...)
-      local self = setmetatable({}, _base_0)
-      mt.__init(self, ...)
-      return self
+    __call = function(cls, ...)
+      local _self_0 = setmetatable({}, _base_0)
+      cls.__init(_self_0, ...)
+      return _self_0
     end
   })
   _base_0.__class = _class_0
   return _class_0
 end)()
 local Block_
-Block_ = (function(_parent_0)
+Block_ = (function()
+  local _parent_0 = nil
   local _base_0 = {
     header = "do",
     footer = "end",
@@ -119,35 +117,31 @@ Block_ = (function(_parent_0)
       local undeclared = (function()
         local _accum_0 = { }
         local _len_0 = 0
-        do
-          local _item_0 = names
-          for _index_0 = 1, #_item_0 do
-            local name = _item_0[_index_0]
-            local t = util.moon.type(name)
-            local real_name
-            if t == NameProxy then
-              real_name = name:get_name(self)
-            elseif t == "string" then
-              real_name = name
-            end
-            local _value_0
-            if real_name and not self:has_name(real_name) then
-              _value_0 = real_name
-            end
-            if _value_0 ~= nil then
-              _len_0 = _len_0 + 1
-              _accum_0[_len_0] = _value_0
-            end
+        local _list_0 = names
+        for _index_0 = 1, #_list_0 do
+          local name = _list_0[_index_0]
+          local t = util.moon.type(name)
+          local real_name
+          if t == NameProxy then
+            real_name = name:get_name(self)
+          elseif t == "string" then
+            real_name = name
+          end
+          local _value_0
+          if real_name and not self:has_name(real_name) then
+            _value_0 = real_name
+          end
+          if _value_0 ~= nil then
+            _len_0 = _len_0 + 1
+            _accum_0[_len_0] = _value_0
           end
         end
         return _accum_0
       end)()
-      do
-        local _item_0 = undeclared
-        for _index_0 = 1, #_item_0 do
-          local name = _item_0[_index_0]
-          self:put_name(name)
-        end
+      local _list_0 = undeclared
+      for _index_0 = 1, #_list_0 do
+        local name = _list_0[_index_0]
+        self:put_name(name)
       end
       return undeclared
     end,
@@ -230,20 +224,18 @@ Block_ = (function(_parent_0)
       end
     end,
     add_line_tables = function(self, line)
-      do
-        local _item_0 = line
-        for _index_0 = 1, #_item_0 do
-          local chunk = _item_0[_index_0]
-          if util.moon.type(chunk) == Block then
-            local current = chunk
-            while current do
-              if util.moon.type(current.header) == Line then
-                self:add_line_tables(current.header)
-              end
-              self:append_line_table(current:line_table(), 0)
-              self.current_line = self.current_line + current.current_line
-              current = current.next
+      local _list_0 = line
+      for _index_0 = 1, #_list_0 do
+        local chunk = _list_0[_index_0]
+        if util.moon.type(chunk) == Block then
+          local current = chunk
+          while current do
+            if util.moon.type(current.header) == Line then
+              self:add_line_tables(current.header)
             end
+            self:append_line_table(current:line_table(), 0)
+            self.current_line = self.current_line + current.current_line
+            current = current.next
           end
         end
       end
@@ -347,13 +339,11 @@ Block_ = (function(_parent_0)
         _with_0:append_list((function()
           local _accum_0 = { }
           local _len_0 = 0
-          do
-            local _item_0 = values
-            for _index_0 = 1, #_item_0 do
-              local v = _item_0[_index_0]
-              _len_0 = _len_0 + 1
-              _accum_0[_len_0] = self:value(v)
-            end
+          local _list_0 = values
+          for _index_0 = 1, #_list_0 do
+            local v = _list_0[_index_0]
+            _len_0 = _len_0 + 1
+            _accum_0[_len_0] = self:value(v)
           end
           return _accum_0
         end)(), delim)
@@ -425,12 +415,10 @@ Block_ = (function(_parent_0)
       if ret then
         self:ret_stms(stms, ret)
       else
-        do
-          local _item_0 = stms
-          for _index_0 = 1, #_item_0 do
-            local stm = _item_0[_index_0]
-            self:stm(stm)
-          end
+        local _list_0 = stms
+        for _index_0 = 1, #_list_0 do
+          local stm = _list_0[_index_0]
+          self:stm(stm)
         end
       end
       return nil
@@ -459,17 +447,18 @@ Block_ = (function(_parent_0)
     end
   }, {
     __index = _base_0,
-    __call = function(mt, ...)
-      local self = setmetatable({}, _base_0)
-      mt.__init(self, ...)
-      return self
+    __call = function(cls, ...)
+      local _self_0 = setmetatable({}, _base_0)
+      cls.__init(_self_0, ...)
+      return _self_0
     end
   })
   _base_0.__class = _class_0
   return _class_0
 end)()
 local RootBlock
-RootBlock = (function(_parent_0)
+RootBlock = (function()
+  local _parent_0 = Block_
   local _base_0 = {
     render = function(self)
       self:_insert_breaks()
@@ -488,15 +477,15 @@ RootBlock = (function(_parent_0)
     end
   }, {
     __index = _base_0,
-    __call = function(mt, ...)
-      local self = setmetatable({}, _base_0)
-      mt.__init(self, ...)
-      return self
+    __call = function(cls, ...)
+      local _self_0 = setmetatable({}, _base_0)
+      cls.__init(_self_0, ...)
+      return _self_0
     end
   })
   _base_0.__class = _class_0
   return _class_0
-end)(Block_)
+end)()
 Block = Block_
 format_error = function(msg, pos, file_str)
   local line = pos_to_line(file_str, pos)
@@ -520,12 +509,10 @@ end
 tree = function(tree)
   local scope = RootBlock()
   local runner = coroutine.create(function()
-    do
-      local _item_0 = tree
-      for _index_0 = 1, #_item_0 do
-        local line = _item_0[_index_0]
-        scope:stm(line)
-      end
+    local _list_0 = tree
+    for _index_0 = 1, #_list_0 do
+      local line = _list_0[_index_0]
+      scope:stm(line)
     end
     return scope:render()
   end)
diff --git a/moonscript/compile/format.lua b/moonscript/compile/format.lua
index 557a950..100e741 100644
--- a/moonscript/compile/format.lua
+++ b/moonscript/compile/format.lua
@@ -30,12 +30,10 @@ default_return = function(exp)
     local items = {
       "explist"
     }
-    do
-      local _item_0 = exp[3][2]
-      for _index_0 = 1, #_item_0 do
-        local v = _item_0[_index_0]
-        insert(items, v)
-      end
+    local _list_0 = exp[3][2]
+    for _index_0 = 1, #_list_0 do
+      local v = _list_0[_index_0]
+      insert(items, v)
     end
     return {
       "return",
diff --git a/moonscript/compile/line.lua b/moonscript/compile/line.lua
index e54ffba..a9296d1 100644
--- a/moonscript/compile/line.lua
+++ b/moonscript/compile/line.lua
@@ -24,13 +24,11 @@ line_compile = {
         _with_0:append_list((function()
           local _accum_0 = { }
           local _len_0 = 0
-          do
-            local _item_0 = names
-            for _index_0 = 1, #_item_0 do
-              local name = _item_0[_index_0]
-              _len_0 = _len_0 + 1
-              _accum_0[_len_0] = self:name(name)
-            end
+          local _list_0 = names
+          for _index_0 = 1, #_list_0 do
+            local name = _list_0[_index_0]
+            _len_0 = _len_0 + 1
+            _accum_0[_len_0] = self:name(name)
           end
           return _accum_0
         end)(), ", ")
@@ -78,13 +76,11 @@ line_compile = {
           _with_0:append_list((function()
             local _accum_0 = { }
             local _len_0 = 0
-            do
-              local _item_0 = names
-              for _index_0 = 1, #_item_0 do
-                local name = _item_0[_index_0]
-                _len_0 = _len_0 + 1
-                _accum_0[_len_0] = self:value(name)
-              end
+            local _list_0 = names
+            for _index_0 = 1, #_list_0 do
+              local name = _list_0[_index_0]
+              _len_0 = _len_0 + 1
+              _accum_0[_len_0] = self:value(name)
             end
             return _accum_0
           end)(), ", ")
@@ -93,13 +89,11 @@ line_compile = {
         _with_0:append_list((function()
           local _accum_0 = { }
           local _len_0 = 0
-          do
-            local _item_0 = values
-            for _index_0 = 1, #_item_0 do
-              local v = _item_0[_index_0]
-              _len_0 = _len_0 + 1
-              _accum_0[_len_0] = self:value(v)
-            end
+          local _list_0 = values
+          for _index_0 = 1, #_list_0 do
+            local v = _list_0[_index_0]
+            _len_0 = _len_0 + 1
+            _accum_0[_len_0] = self:value(v)
           end
           return _accum_0
         end)(), ", ")
@@ -141,21 +135,19 @@ line_compile = {
   import = function(self, node)
     local _, names, source = unpack(node)
     local final_names, to_bind = { }, { }
-    do
-      local _item_0 = names
-      for _index_0 = 1, #_item_0 do
-        local name = _item_0[_index_0]
-        local final
-        if ntype(name) == ":" then
-          local tmp = self:name(name[2])
-          to_bind[tmp] = true
-          final = tmp
-        else
-          final = self:name(name)
-        end
-        self:put_name(final)
-        insert(final_names, final)
+    local _list_0 = names
+    for _index_0 = 1, #_list_0 do
+      local name = _list_0[_index_0]
+      local final
+      if ntype(name) == ":" then
+        local tmp = self:name(name[2])
+        to_bind[tmp] = true
+        final = tmp
+      else
+        final = self:name(name)
       end
+      self:put_name(final)
+      insert(final_names, final)
     end
     local get_value
     get_value = function(name)
@@ -169,13 +161,11 @@ line_compile = {
       local values = (function()
         local _accum_0 = { }
         local _len_0 = 0
-        do
-          local _item_0 = final_names
-          for _index_0 = 1, #_item_0 do
-            local name = _item_0[_index_0]
-            _len_0 = _len_0 + 1
-            _accum_0[_len_0] = get_value(name)
-          end
+        local _list_1 = final_names
+        for _index_0 = 1, #_list_1 do
+          local name = _list_1[_index_0]
+          _len_0 = _len_0 + 1
+          _accum_0[_len_0] = get_value(name)
         end
         return _accum_0
       end)()
@@ -191,20 +181,18 @@ line_compile = {
     do
       local _with_0 = self:block("do")
       source = _with_0:init_free_var("table", source)
-      do
-        local _item_0 = final_names
-        for _index_0 = 1, #_item_0 do
-          local name = _item_0[_index_0]
-          _with_0:stm({
-            "assign",
-            {
-              name
-            },
-            {
-              get_value(name)
-            }
-          })
-        end
+      local _list_1 = final_names
+      for _index_0 = 1, #_list_1 do
+        local name = _list_1[_index_0]
+        _with_0:stm({
+          "assign",
+          {
+            name
+          },
+          {
+            get_value(name)
+          }
+        })
       end
       return _with_0
     end
@@ -233,12 +221,10 @@ line_compile = {
       current.next = next
       current = next
     end
-    do
-      local _item_0 = node
-      for _index_0 = 4, #_item_0 do
-        local cond = _item_0[_index_0]
-        add_clause(cond)
-      end
+    local _list_0 = node
+    for _index_0 = 4, #_list_0 do
+      cond = _list_0[_index_0]
+      add_clause(cond)
     end
     return root
   end,
@@ -289,13 +275,11 @@ line_compile = {
       _with_0:append_list((function()
         local _accum_0 = { }
         local _len_0 = 0
-        do
-          local _item_0 = names
-          for _index_0 = 1, #_item_0 do
-            local name = _item_0[_index_0]
-            _len_0 = _len_0 + 1
-            _accum_0[_len_0] = self:name(name)
-          end
+        local _list_0 = names
+        for _index_0 = 1, #_list_0 do
+          local name = _list_0[_index_0]
+          _len_0 = _len_0 + 1
+          _accum_0[_len_0] = self:name(name)
         end
         return _accum_0
       end)(), ", ")
diff --git a/moonscript/compile/value.lua b/moonscript/compile/value.lua
index 8f5fbcb..1e5248f 100644
--- a/moonscript/compile/value.lua
+++ b/moonscript/compile/value.lua
@@ -71,13 +71,11 @@ value_compile = {
       _with_0:append_list((function()
         local _accum_0 = { }
         local _len_0 = 0
-        do
-          local _item_0 = node
-          for _index_0 = 2, #_item_0 do
-            local v = _item_0[_index_0]
-            _len_0 = _len_0 + 1
-            _accum_0[_len_0] = self:value(v)
-          end
+        local _list_0 = node
+        for _index_0 = 2, #_list_0 do
+          local v = _list_0[_index_0]
+          _len_0 = _len_0 + 1
+          _accum_0[_len_0] = self:value(v)
         end
         return _accum_0
       end)(), ", ")
@@ -169,12 +167,10 @@ value_compile = {
     local actions
     do
       local _with_0 = self:line()
-      do
-        local _item_0 = node
-        for _index_0 = 3, #_item_0 do
-          local action = _item_0[_index_0]
-          _with_0:append(chain_item(action))
-        end
+      local _list_0 = node
+      for _index_0 = 3, #_list_0 do
+        local action = _list_0[_index_0]
+        _with_0:append(chain_item(action))
       end
       actions = _with_0
     end
@@ -187,27 +183,25 @@ value_compile = {
     local arg_names = (function()
       local _accum_0 = { }
       local _len_0 = 0
-      do
-        local _item_0 = args
-        for _index_0 = 1, #_item_0 do
-          local arg = _item_0[_index_0]
-          local name, default_value = unpack(arg)
-          if type(name) == "string" then
-            name = name
-          else
-            if name[1] == "self" then
-              insert(self_args, name)
-            end
-            name = name[2]
-          end
-          if default_value then
-            insert(default_args, arg)
-          end
-          local _value_0 = name
-          if _value_0 ~= nil then
-            _len_0 = _len_0 + 1
-            _accum_0[_len_0] = _value_0
+      local _list_0 = args
+      for _index_0 = 1, #_list_0 do
+        local arg = _list_0[_index_0]
+        local name, default_value = unpack(arg)
+        if type(name) == "string" then
+          name = name
+        else
+          if name[1] == "self" then
+            insert(self_args, name)
           end
+          name = name[2]
+        end
+        if default_value then
+          insert(default_args, arg)
+        end
+        local _value_0 = name
+        if _value_0 ~= nil then
+          _len_0 = _len_0 + 1
+          _accum_0[_len_0] = _value_0
         end
       end
       return _accum_0
@@ -220,53 +214,47 @@ value_compile = {
       if #whitelist > 0 then
         _with_0:whitelist_names(whitelist)
       end
-      do
-        local _item_0 = arg_names
-        for _index_0 = 1, #_item_0 do
-          local name = _item_0[_index_0]
-          _with_0:put_name(name)
-        end
+      local _list_0 = arg_names
+      for _index_0 = 1, #_list_0 do
+        local name = _list_0[_index_0]
+        _with_0:put_name(name)
       end
-      do
-        local _item_0 = default_args
-        for _index_0 = 1, #_item_0 do
-          local default = _item_0[_index_0]
-          local name, value = unpack(default)
-          if type(name) == "table" then
-            name = name[2]
-          end
-          _with_0:stm({
-            'if',
-            {
-              'exp',
-              name,
-              '==',
-              'nil'
-            },
+      local _list_1 = default_args
+      for _index_0 = 1, #_list_1 do
+        local default = _list_1[_index_0]
+        local name, value = unpack(default)
+        if type(name) == "table" then
+          name = name[2]
+        end
+        _with_0:stm({
+          'if',
+          {
+            'exp',
+            name,
+            '==',
+            'nil'
+          },
+          {
             {
+              'assign',
               {
-                'assign',
-                {
-                  name
-                },
-                {
-                  value
-                }
+                name
+              },
+              {
+                value
               }
             }
-          })
-        end
+          }
+        })
       end
       local self_arg_values = (function()
         local _accum_0 = { }
         local _len_0 = 0
-        do
-          local _item_0 = self_args
-          for _index_0 = 1, #_item_0 do
-            local arg = _item_0[_index_0]
-            _len_0 = _len_0 + 1
-            _accum_0[_len_0] = arg[2]
-          end
+        local _list_2 = self_args
+        for _index_0 = 1, #_list_2 do
+          local arg = _list_2[_index_0]
+          _len_0 = _len_0 + 1
+          _accum_0[_len_0] = arg[2]
         end
         return _accum_0
       end)()
@@ -282,15 +270,13 @@ value_compile = {
         arg_names = (function()
           local _accum_0 = { }
           local _len_0 = 0
-          do
-            local _item_0 = args
-            for _index_0 = 1, #_item_0 do
-              local arg = _item_0[_index_0]
-              local _value_0 = arg[1]
-              if _value_0 ~= nil then
-                _len_0 = _len_0 + 1
-                _accum_0[_len_0] = _value_0
-              end
+          local _list_2 = args
+          for _index_0 = 1, #_list_2 do
+            local arg = _list_2[_index_0]
+            local _value_0 = arg[1]
+            if _value_0 ~= nil then
+              _len_0 = _len_0 + 1
+              _accum_0[_len_0] = _value_0
             end
           end
           return _accum_0
@@ -331,12 +317,10 @@ value_compile = {
         end
       end
       if items then
-        do
-          local _item_0 = items
-          for _index_0 = 1, #_item_0 do
-            local line = _item_0[_index_0]
-            _with_0:add(format_line(line))
-          end
+        local _list_0 = items
+        for _index_0 = 1, #_list_0 do
+          local line = _list_0[_index_0]
+          _with_0:add(format_line(line))
         end
       end
       return _with_0
diff --git a/moonscript/data.lua b/moonscript/data.lua
index c6d9d93..d3e2c45 100644
--- a/moonscript/data.lua
+++ b/moonscript/data.lua
@@ -2,16 +2,15 @@ module("moonscript.data", package.seeall)
 local concat = table.concat
 Set = function(items)
   local self = { }
-  do
-    local _item_0 = items
-    for _index_0 = 1, #_item_0 do
-      local key = _item_0[_index_0]
-      self[key] = true
-    end
+  local _list_0 = items
+  for _index_0 = 1, #_list_0 do
+    local key = _list_0[_index_0]
+    self[key] = true
   end
   return self
 end
-Stack = (function(_parent_0)
+Stack = (function()
+  local _parent_0 = nil
   local _base_0 = {
     __tostring = function(self)
       return "<Stack {" .. concat(self, ", ") .. "}>"
@@ -33,23 +32,21 @@ Stack = (function(_parent_0)
   end
   local _class_0 = setmetatable({
     __init = function(self, ...)
-      do
-        local _item_0 = {
-          ...
-        }
-        for _index_0 = 1, #_item_0 do
-          local v = _item_0[_index_0]
-          self:push(v)
-        end
+      local _list_0 = {
+        ...
+      }
+      for _index_0 = 1, #_list_0 do
+        local v = _list_0[_index_0]
+        self:push(v)
       end
       return nil
     end
   }, {
     __index = _base_0,
-    __call = function(mt, ...)
-      local self = setmetatable({}, _base_0)
-      mt.__init(self, ...)
-      return self
+    __call = function(cls, ...)
+      local _self_0 = setmetatable({}, _base_0)
+      cls.__init(_self_0, ...)
+      return _self_0
     end
   })
   _base_0.__class = _class_0
diff --git a/moonscript/dump.lua b/moonscript/dump.lua
index 780dea3..3754a60 100644
--- a/moonscript/dump.lua
+++ b/moonscript/dump.lua
@@ -13,13 +13,11 @@ flat_value = function(op, depth)
   local items = (function()
     local _accum_0 = { }
     local _len_0 = 0
-    do
-      local _item_0 = op
-      for _index_0 = 1, #_item_0 do
-        local item = _item_0[_index_0]
-        _len_0 = _len_0 + 1
-        _accum_0[_len_0] = flat_value(item, depth + 1)
-      end
+    local _list_0 = op
+    for _index_0 = 1, #_list_0 do
+      local item = _list_0[_index_0]
+      _len_0 = _len_0 + 1
+      _accum_0[_len_0] = flat_value(item, depth + 1)
     end
     return _accum_0
   end)()
@@ -33,13 +31,11 @@ tree = function(block)
   return (function()
     local _accum_0 = { }
     local _len_0 = 0
-    do
-      local _item_0 = block
-      for _index_0 = 1, #_item_0 do
-        local value = _item_0[_index_0]
-        _len_0 = _len_0 + 1
-        _accum_0[_len_0] = print(flat_value(value))
-      end
+    local _list_0 = block
+    for _index_0 = 1, #_list_0 do
+      value = _list_0[_index_0]
+      _len_0 = _len_0 + 1
+      _accum_0[_len_0] = print(flat_value(value))
     end
     return _accum_0
   end)()
diff --git a/moonscript/init.moon b/moonscript/init.moon
index c315f8b..53c9744 100644
--- a/moonscript/init.moon
+++ b/moonscript/init.moon
@@ -8,7 +8,10 @@ require "moonscript.util"
 import concat, insert from table
 import split, dump from util
 
-export moon_chunk, moon_loader, dirsep, line_tables
+lua = :loadstring, :load
+
+export to_lua, moon_chunk, moon_loader, dirsep, line_tables
+export dofile, loadfile, loadstring
 
 dirsep = "/"
 line_tables = {}
@@ -21,22 +24,24 @@ create_moonpath = (package_path) ->
     if p then paths[i] = p..".moon"
   concat paths, ";"
 
--- load the chunk function from a file objec:
-moon_chunk = (file, file_path) ->
-  text = file\read "*a"
-  if not text then error "Could not read file"
+to_lua = (text) ->
   tree, err = parse.string text
   if not tree
-    error "Parse error: " .. err
+    error "Parse error: " .. err, 2
 
   code, ltable, pos = compile.tree tree
   if not code
-    error compile.format_error ltable, pos, text
+    error compile.format_error(ltable, pos, text), 2
 
-  line_tables[file_path] = ltable
+  code, ltable
+
+-- load the chunk function from a file objec:
+moon_chunk = (text, source_path) ->
+  code, ltable = to_lua text
+  line_tables[source_path] = ltable if source_path
 
   runner = -> with code do code = nil
-  load runner, file_path
+  lua.load runner, source_path
 
 moon_loader = (name) ->
   name_path = name\gsub "%.", dirsep
@@ -48,6 +53,8 @@ moon_loader = (name) ->
     break if file
 
   if file
+    text = file\read "*a"
+    if not text then error "Could not read file", 2
     moon_chunk file, file_path
   else
     nil, "Could not find moon file"
@@ -61,3 +68,17 @@ init_loader = ->
 
 init_loader! if not _G.moon_no_loader
 
+loadstring = (str) ->
+  code = to_lua str
+  lua.loadstring code
+
+loadfile = (fname) ->
+  file, err = io.open fname
+  return nil, err if not file
+  loadstring file\read "*a"
+
+-- throws errros
+dofile = (fname) ->
+  f = assert loadfile fname
+  f!
+
diff --git a/moonscript/transform.lua b/moonscript/transform.lua
index 6222145..65d73b6 100644
--- a/moonscript/transform.lua
+++ b/moonscript/transform.lua
@@ -4,7 +4,8 @@ local util = require("moonscript.util")
 local data = require("moonscript.data")
 local ntype, build, smart_node, is_slice = types.ntype, types.build, types.smart_node, types.is_slice
 local insert = table.insert
-NameProxy = (function(_parent_0)
+NameProxy = (function()
+  local _parent_0 = nil
   local _base_0 = {
     get_name = function(self, scope)
       if not self.name then
@@ -19,23 +20,21 @@ NameProxy = (function(_parent_0)
       items = (function()
         local _accum_0 = { }
         local _len_0 = 0
-        do
-          local _item_0 = items
-          for _index_0 = 1, #_item_0 do
-            local i = _item_0[_index_0]
-            local _value_0
-            if type(i) == "string" then
-              _value_0 = {
-                "dot",
-                i
-              }
-            else
-              _value_0 = i
-            end
-            if _value_0 ~= nil then
-              _len_0 = _len_0 + 1
-              _accum_0[_len_0] = _value_0
-            end
+        local _list_0 = items
+        for _index_0 = 1, #_list_0 do
+          local i = _list_0[_index_0]
+          local _value_0
+          if type(i) == "string" then
+            _value_0 = {
+              "dot",
+              i
+            }
+          else
+            _value_0 = i
+          end
+          if _value_0 ~= nil then
+            _len_0 = _len_0 + 1
+            _accum_0[_len_0] = _value_0
           end
         end
         return _accum_0
@@ -73,16 +72,17 @@ NameProxy = (function(_parent_0)
     end
   }, {
     __index = _base_0,
-    __call = function(mt, ...)
-      local self = setmetatable({}, _base_0)
-      mt.__init(self, ...)
-      return self
+    __call = function(cls, ...)
+      local _self_0 = setmetatable({}, _base_0)
+      cls.__init(_self_0, ...)
+      return _self_0
     end
   })
   _base_0.__class = _class_0
   return _class_0
 end)()
-Run = (function(_parent_0)
+Run = (function()
+  local _parent_0 = nil
   local _base_0 = {
     call = function(self, state)
       return self.fn(state)
@@ -99,10 +99,10 @@ Run = (function(_parent_0)
     end
   }, {
     __index = _base_0,
-    __call = function(mt, ...)
-      local self = setmetatable({}, _base_0)
-      mt.__init(self, ...)
-      return self
+    __call = function(cls, ...)
+      local _self_0 = setmetatable({}, _base_0)
+      cls.__init(_self_0, ...)
+      return _self_0
     end
   })
   _base_0.__class = _class_0
@@ -233,21 +233,19 @@ stm = Transformer({
     local properties = (function()
       local _accum_0 = { }
       local _len_0 = 0
-      do
-        local _item_0 = tbl[2]
-        for _index_0 = 1, #_item_0 do
-          local entry = _item_0[_index_0]
-          local _value_0
-          if entry[1] == constructor_name then
-            constructor = entry[2]
-            _value_0 = nil
-          else
-            _value_0 = entry
-          end
-          if _value_0 ~= nil then
-            _len_0 = _len_0 + 1
-            _accum_0[_len_0] = _value_0
-          end
+      local _list_0 = tbl[2]
+      for _index_0 = 1, #_list_0 do
+        local entry = _list_0[_index_0]
+        local _value_0
+        if entry[1] == constructor_name then
+          constructor = entry[2]
+          _value_0 = nil
+        else
+          _value_0 = entry
+        end
+        if _value_0 ~= nil then
+          _len_0 = _len_0 + 1
+          _accum_0[_len_0] = _value_0
         end
       end
       return _accum_0
@@ -354,13 +352,11 @@ stm = Transformer({
             local slice = (function()
               local _accum_0 = { }
               local _len_0 = 0
-              do
-                local _item_0 = chain
-                for _index_0 = 3, #_item_0 do
-                  local item = _item_0[_index_0]
-                  _len_0 = _len_0 + 1
-                  _accum_0[_len_0] = item
-                end
+              local _list_0 = chain
+              for _index_0 = 3, #_list_0 do
+                local item = _list_0[_index_0]
+                _len_0 = _len_0 + 1
+                _accum_0[_len_0] = item
               end
               return _accum_0
             end)()
diff --git a/moonscript/types.lua b/moonscript/types.lua
index 1879e76..b3c1ce1 100644
--- a/moonscript/types.lua
+++ b/moonscript/types.lua
@@ -164,12 +164,10 @@ build = setmetatable({
       "chain",
       base
     }
-    do
-      local _item_0 = parts
-      for _index_0 = 1, #_item_0 do
-        local part = _item_0[_index_0]
-        insert(node, part)
-      end
+    local _list_0 = parts
+    for _index_0 = 1, #_list_0 do
+      local part = _list_0[_index_0]
+      insert(node, part)
     end
     return node
   end