From f3156f8956db4032291a5fc5db59bb49728ccb83 Mon Sep 17 00:00:00 2001
From: Omar Khan <omarkhan@gmx.com>
Date: Wed, 31 Aug 2011 14:32:37 +0100
Subject: [PATCH] Documents current directory if called without args

---
 lib/docgen.js     | 33 +++++++++++++++++++--------------
 src/docgen.coffee | 26 +++++++++++++++-----------
 2 files changed, 34 insertions(+), 25 deletions(-)

diff --git a/lib/docgen.js b/lib/docgen.js
index 9ca454b..955033e 100644
--- a/lib/docgen.js
+++ b/lib/docgen.js
@@ -38,22 +38,27 @@
   };
   opts = process.argv.slice(2, process.argv.length);
   if (opts.length === 0) {
-    console.log('Usage: coffeedoc [options] targets\n');
-    console.log('Options:');
-    for (flag in OPTIONS) {
-      description = OPTIONS[flag];
-      console.log('    ' + flag + ': ' + description);
-    }
-    process.exit();
-  }
-  if (opts[0] === '--requirejs') {
-    opts.shift();
-    parser = new parsers.RequireJSParser();
-  } else if (opts[0] === '--commonjs') {
-    opts.shift();
+    opts = ['.'];
     parser = new parsers.CommonJSParser();
   } else {
-    parser = new parsers.CommonJSParser();
+    if (opts[0] === '--help') {
+      console.log('Usage: coffeedoc [options] targets\n');
+      console.log('Options:');
+      for (flag in OPTIONS) {
+        description = OPTIONS[flag];
+        console.log('    ' + flag + ': ' + description);
+      }
+      process.exit();
+    }
+    if (opts[0] === '--requirejs') {
+      opts.shift();
+      parser = new parsers.RequireJSParser();
+    } else if (opts[0] === '--commonjs') {
+      opts.shift();
+      parser = new parsers.CommonJSParser();
+    } else {
+      parser = new parsers.CommonJSParser();
+    }
   }
   sources = [];
   getSourceFiles = function(target) {
diff --git a/src/docgen.coffee b/src/docgen.coffee
index f06d86d..40130c8 100644
--- a/src/docgen.coffee
+++ b/src/docgen.coffee
@@ -35,19 +35,23 @@ OPTIONS =
 
 opts = process.argv[2...process.argv.length]
 if opts.length == 0
-    console.log('Usage: coffeedoc [options] targets\n')
-    console.log('Options:')
-    for flag, description of OPTIONS
-        console.log('    ' + flag + ': ' + description)
-    process.exit()
-if opts[0] == '--requirejs'
-    opts.shift()
-    parser = new parsers.RequireJSParser()
-else if opts[0] == '--commonjs'
-    opts.shift()
+    opts = ['.']
     parser = new parsers.CommonJSParser()
 else
-    parser = new parsers.CommonJSParser()
+    if opts[0] == '--help'
+        console.log('Usage: coffeedoc [options] targets\n')
+        console.log('Options:')
+        for flag, description of OPTIONS
+            console.log('    ' + flag + ': ' + description)
+        process.exit()
+    if opts[0] == '--requirejs'
+        opts.shift()
+        parser = new parsers.RequireJSParser()
+    else if opts[0] == '--commonjs'
+        opts.shift()
+        parser = new parsers.CommonJSParser()
+    else
+        parser = new parsers.CommonJSParser()
 
 # Get source file paths
 sources = []