From 7089b02a74c860169978b5631a5b1be6547436e6 Mon Sep 17 00:00:00 2001
From: Jeremy Ashkenas <jashkenas@gmail.com>
Date: Sun, 2 Jun 2013 09:03:54 +0400
Subject: [PATCH] Merging in a monkey-patching of Module::load, unfortunately.

---
 lib/coffee-script/coffee-script.js | 50 +++++++++++++-----------------
 src/coffee-script.coffee           | 46 ++++++++++++---------------
 2 files changed, 42 insertions(+), 54 deletions(-)

diff --git a/lib/coffee-script/coffee-script.js b/lib/coffee-script/coffee-script.js
index 40807c11..2c8e09cd 100644
--- a/lib/coffee-script/coffee-script.js
+++ b/lib/coffee-script/coffee-script.js
@@ -1,6 +1,6 @@
 // Generated by CoffeeScript 1.6.2
 (function() {
-  var Lexer, SourceMap, child_process, compile, ext, fork, formatSourcePosition, fs, helpers, lexer, loadFile, parser, patchStackTrace, patched, path, vm, _i, _len, _ref,
+  var Lexer, Module, SourceMap, child_process, compile, ext, findExtension, fork, formatSourcePosition, fs, helpers, lexer, loadFile, parser, patchStackTrace, patched, path, vm, _i, _len, _ref,
     __hasProp = {}.hasOwnProperty;
 
   fs = require('fs');
@@ -185,35 +185,29 @@
       ext = _ref[_i];
       require.extensions[ext] = loadFile;
     }
-    (function(Module) {
-      var NATIVELOAD, findExtension;
-      NATIVELOAD = "function(filename){debug('load'+JSON.stringify(filename)+'formodule'+JSON.stringify(this.id));assert(!this.loaded);this.filename=filename;this.paths=Module._nodeModulePaths(path.dirname(filename));varextension=path.extname(filename)||'.js';if(!Module._extensions[extension])extension='.js';Module._extensions[extension](this,filename);this.loaded=true;}";
-      if (Module.prototype.load.toString().replace(/\s+/g, '') !== NATIVELOAD) {
-        return;
+    Module = require('module');
+    findExtension = function(filename) {
+      var curExtension, extensions;
+      extensions = path.basename(filename).split('.');
+      if (extensions[0] === '') {
+        extensions.shift();
       }
-      findExtension = function(filename) {
-        var curExtension, extensions;
-        extensions = path.basename(filename).split('.');
-        if (extensions[0] === '') {
-          extensions.shift();
+      while (extensions.shift()) {
+        curExtension = '.' + extensions.join('.');
+        if (Module._extensions[curExtension]) {
+          return curExtension;
         }
-        while (extensions.shift()) {
-          curExtension = '.' + extensions.join('.');
-          if (Module._extensions[curExtension]) {
-            return curExtension;
-          }
-        }
-        return '.js';
-      };
-      return Module.prototype.load = function(filename) {
-        var extension;
-        this.filename = filename;
-        this.paths = Module._nodeModulePaths(path.dirname(filename));
-        extension = findExtension(filename);
-        Module._extensions[extension](this, filename);
-        return this.loaded = true;
-      };
-    })(require('module'));
+      }
+      return '.js';
+    };
+    Module.prototype.load = function(filename) {
+      var extension;
+      this.filename = filename;
+      this.paths = Module._nodeModulePaths(path.dirname(filename));
+      extension = findExtension(filename);
+      Module._extensions[extension](this, filename);
+      return this.loaded = true;
+    };
   }
 
   if (child_process) {
diff --git a/src/coffee-script.coffee b/src/coffee-script.coffee
index be7e4ab5..30679297 100644
--- a/src/coffee-script.coffee
+++ b/src/coffee-script.coffee
@@ -154,34 +154,28 @@ if require.extensions
   for ext in ['.coffee', '.litcoffee', '.coffee.md']
     require.extensions[ext] = loadFile
 
-  # Patch Node's module loader to be able to handle .coffee.md in require.extensions
-  do (Module = require 'module') ->
-    NATIVELOAD = "function(filename){debug('load'+JSON.stringify(filename)+'formodule'+JSON.stringify(this.id));assert(!this.loaded);this.filename=filename;this.paths=Module._nodeModulePaths(path.dirname(filename));varextension=path.extname(filename)||'.js';if(!Module._extensions[extension])extension='.js';Module._extensions[extension](this,filename);this.loaded=true;}"
+  # Patch Node's module loader to be able to handle mult-dot extensions.
+  # This is a horrible thing that should not be required. Perhaps, one day,
+  # when a truly benevolent dictator comes to rule over the Republik of Node,
+  # it won't be.
+  Module = require 'module'
 
-    # Only keep going if we're sure module.prototype.load is what we expect
-    return unless Module::load.toString().replace(/\s+/g, '') is NATIVELOAD
-
-    findExtension = (filename) ->
-      extensions = path.basename(filename).split '.'
-
-      # Remove initial dot from dotfiles
-      extensions.shift() if extensions[0] is ''
-
-      # Start with the longest extension and work our way shortwards
-      while extensions.shift()
-        curExtension = '.' + extensions.join '.'
-        return curExtension if Module._extensions[curExtension]
-
-      '.js'
-
-    Module::load = (filename) ->
-      @filename = filename
-      @paths = Module._nodeModulePaths path.dirname filename
-
-      extension = findExtension filename
-      Module._extensions[extension](this, filename)
-      @loaded = true
+  findExtension = (filename) ->
+    extensions = path.basename(filename).split '.'
+    # Remove the initial dot from dotfiles.
+    extensions.shift() if extensions[0] is ''
+    # Start with the longest possible extension and work our way shortwards.
+    while extensions.shift()
+      curExtension = '.' + extensions.join '.'
+      return curExtension if Module._extensions[curExtension]
+    '.js'
 
+  Module::load = (filename) ->
+    @filename = filename
+    @paths = Module._nodeModulePaths path.dirname filename
+    extension = findExtension filename
+    Module._extensions[extension](this, filename)
+    @loaded = true
 
 # If we're on Node, patch `child_process.fork` so that Coffee scripts are able
 # to fork both CoffeeScript files, and JavaScript files, directly.