Restructure things more simply

lib/handlebars/ast.js

@@ -1,5 +1,4 @@
-var Handlebars = {};
-Handlebars.Exception = require("handlebars/utils").Exception;
+var Handlebars = require("handlebars");
 
 // BEGIN(BROWSER)
 (function() {
@@ -69,7 +68,7 @@ Handlebars.Exception = require("handlebars/utils").Exception;
 
     this.parts    = dig;
     this.depth    = depth;
-    this.isSimple = (dig.length === 1) && (depth === 0)
+    this.isSimple = (dig.length === 1) && (depth === 0);
   };
 
   Handlebars.AST.StringNode = function(string) {
@@ -85,4 +84,3 @@ Handlebars.Exception = require("handlebars/utils").Exception;
 })();
 // END(BROWSER)
 
-exports.AST = Handlebars.AST;

lib/handlebars/base.js

@@ -18,15 +18,8 @@ Handlebars.compile = function(string) {
   var ast = Handlebars.parse(string);
 
   return function(context, helpers, partials) {
-    var helpers, partials;
-
-    if(!helpers) {
-      helpers  = Handlebars.helpers;
-    }
-
-    if(!partials) {
-      partials = Handlebars.partials;
-    }
+    helpers  = helpers || Handlebars.helpers;
+    partials = partials || Handlebars.partials;
 
     var internalContext = new Handlebars.Context(context, helpers, partials);
     var runtime = new Handlebars.Runtime(internalContext);
@@ -71,10 +64,10 @@ Handlebars.registerHelper('blockHelperMissing', function(context, fn, inverse) {
     }
     return ret;
   } else {
-		return fn(context);
-	}
+    return fn(context);
+  }
 }, function(context, fn) {
-  return fn(context)
+  return fn(context);
 });
 
 Handlebars.registerHelper('each', function(context, fn, inverse) {
@@ -98,6 +91,10 @@ Handlebars.registerHelper('if', function(context, fn, inverse) {
   }
 });
 
+Handlebars.registerHelper('unless', function(context, fn, inverse) {
+  Handlebars.helpers['if'].call(this, context, inverse, fn);
+});
+
 Handlebars.registerHelper('with', function(context, fn) {
   return fn(context);
 });
@@ -106,11 +103,11 @@ Handlebars.logger = {
   DEBUG: 0, INFO: 1, WARN: 2, ERROR: 3, level: 3,
 
   // override in the host environment
-  log: function(level, str) {},
+  log: function(level, str) {}
 }
 
 Handlebars.log = function(level, str) { Handlebars.logger.log(level, str); };
 
 // END(BROWSER)
 
-exports.Handlebars = Handlebars;
+module.exports = Handlebars;

lib/handlebars/debug.js

@@ -1,3 +1,6 @@
+var Handlebars = require("handlebars");
+
+// BEGIN(BROWSER)
 (function() {
   var classes = ["Lexer", "PrintVisitor", "Context", "Runtime", "Exception"];
   var prop;
@@ -23,3 +26,4 @@
   Handlebars.print.displayName   = "Handlebars.print";
   Handlebars.compile.displayName = "Handlebars.compile";
 })();
+// END(BROWSER)

lib/handlebars/printer.js

@@ -1,5 +1,5 @@
-var Handlebars = {};
-Handlebars.Visitor = require("handlebars/visitor").Visitor;
+var Handlebars = require("handlebars");
+require("handlebars/visitor");
 
 // BEGIN(BROWSER)
 Handlebars.PrintVisitor = function() { this.padding = 0; };

lib/handlebars/runtime.js

@@ -2,17 +2,7 @@ var inspect = function(obj) {
   require("sys").print(require("sys").inspect(obj) + "\n");
 };
 
-var Handlebars = {};
-
-Handlebars.AST             = require("handlebars/ast").AST;
-Handlebars.Visitor         = require("handlebars/visitor").Visitor;
-Handlebars.PrintVisitor    = require("handlebars/printer").PrintVisitor;
-Handlebars.Parser          = require("handlebars/parser").parser;
-Handlebars.Runtime         = require("handlebars/runtime").Runtime;
-Handlebars.Utils           = require("handlebars/utils").Utils;
-Handlebars.SafeString      = require("handlebars/utils").SafeString;
-Handlebars.Exception       = require("handlebars/utils").Exception;
-Handlebars.parse           = require("handlebars/compiler").Handlebars.parse;
+var Handlebars = require("handlebars");
 
 // BEGIN(BROWSER)
 // A Context wraps data, and makes it possible to extract a
@@ -275,5 +265,3 @@ Handlebars.Runtime.prototype = {
 };
 // END(BROWSER)
 
-exports.Runtime = Handlebars.Runtime;
-exports.Context = Handlebars.Context;

lib/handlebars/utils.js

@@ -1,4 +1,4 @@
-var Handlebars = {};
+var Handlebars = require("handlebars");
 
 // BEGIN(BROWSER)
 Handlebars.Exception = function(message) {
@@ -56,6 +56,3 @@ Handlebars.SafeString.prototype.toString = function() {
 })();
 // END(BROWSER)
 
-exports.Utils = Handlebars.Utils;
-exports.SafeString = Handlebars.SafeString;
-exports.Exception = Handlebars.Exception;

lib/handlebars/visitor.js

@@ -1,4 +1,4 @@
-var Handlebars = {};
+var Handlebars = require("handlebars");
 
 // BEGIN(BROWSER)
 
@@ -11,4 +11,3 @@ Handlebars.Visitor.prototype = {
 };
 // END(BROWSER)
 
-exports.Visitor = Handlebars.Visitor;

lib/handlebars/vm.js

@@ -1,8 +1,4 @@
-var Handlebars = {};
-Handlebars.Utils = require("handlebars/utils").Utils;
-Handlebars.parse = require("handlebars/compiler").Handlebars.parse;
-Handlebars.logger = require("handlebars/compiler").Handlebars.logger;
-Handlebars.log = require("handlebars/compiler").Handlebars.log;
+var Handlebars = require("handlebars");
 
 // BEGIN(BROWSER)
 Handlebars.Compiler = function() {};
@@ -629,6 +625,3 @@ Handlebars.VM = {
 };
 // END(BROWSER)
 
-exports.Compiler = Handlebars.Compiler;
-exports.JavaScriptCompiler = Handlebars.JavaScriptCompiler;
-exports.VM = Handlebars.VM;