update moon library to not use module

moon/all.lua

@@ -1,3 +1,5 @@
-moon = moon or { }
-moon.inject = true
-return require("moon.init")
+local moon = require("moon")
+for k, v in pairs(moon) do
+  _G[k] = v
+end
+return moon

moon/all.moon

@@ -1,8 +1,6 @@
-
--- insert all moon library functions into requiring scope
-
-export moon
-moon = moon or {}
-moon.inject = true
-require "moon.init"
+-- install moon into global scope
+moon = require "moon"
+for k,v in pairs moon
+  _G[k] = v
+moon
 

moon/init.lua

@@ -1,11 +1,9 @@
-if not moon or not moon.inject then
-  module("moon", package.seeall)
-end
 local util = require("moonscript.util")
 local lua = {
   debug = debug,
   type = type
 }
+local dump, p, is_object, type, debug, run_with_scope, bind_methods, defaultbl, extend, copy, mixin, mixin_object, mixin_table, fold
 dump = util.dump
 p = function(...)
   return print(dump(...))
@@ -161,4 +159,19 @@ fold = function(items, fn)
     return items[1]
   end
 end
-return nil
+return {
+  dump = dump,
+  p = p,
+  is_object = is_object,
+  type = type,
+  debug = debug,
+  run_with_scope = run_with_scope,
+  bind_methods = bind_methods,
+  defaultbl = defaultbl,
+  extend = extend,
+  copy = copy,
+  mixin = mixin,
+  mixin_object = mixin_object,
+  mixin_table = mixin_table,
+  fold = fold
+}

moon/init.moon

@@ -1,12 +1,8 @@
 
-if not moon or not moon.inject
-  module "moon", package.seeall
-
 util = require "moonscript.util"
-
 lua = { :debug, :type }
 
-export *
+local *
 
 dump = util.dump
 
@@ -134,4 +130,7 @@ fold = (items, fn)->
   else
     items[1]
 
-nil
+{
+  :dump, :p, :is_object, :type, :debug, :run_with_scope, :bind_methods,
+  :defaultbl, :extend, :copy, :mixin, :mixin_object, :mixin_table, :fold
+}