minor fixes...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>

argv.js

@@ -580,18 +580,23 @@ object.Constructor('Parser', {
 			var short = this.helpShortOptionSize || 1
 			var expandVars = this.expandTextVars.bind(this)
 			var formDoc = function(doc, handler, arg){
+				var dfl = getValue(handler, 'default')[1]
+				var req = getValue(handler, 'required')[1]
+				var val_req = getValue(handler, 'valueRequired')[1]
+				var env = getValue(handler, 'env')[1]
+
 				var info = [
-					...(handler.required ?
+					...(req ?
 						['required']
 						: []),
-					...(handler.valueRequired ?
+					...(val_req ?
 						['required value']
 						: []),
-					...('default' in handler ?
+					...(dfl ?
-						[`default: ${handler.default}`]
+						[`default: ${dfl}`]
 						: []),
-					...(handler.env ?
+					...(env ?
-						[`env: \$${handler.env}`]
+						[`env: \$${env}`]
 						: []),
 					...(handler instanceof Parser ?
 						//[`more: ${ that.scriptName } ${ arg.slice(1) } -h`]

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ig-argv",
-  "version": "2.11.2",
+  "version": "2.11.3",
   "description": "simple argv parser",
   "main": "argv.js",
   "scripts": {

test.js

@@ -20,6 +20,26 @@ var lang = module.lang = require('./examples/lang').parser
 
 
 
+//---------------------------------------------------------------------
+
+var setups = {
+	bare: require('./examples/bare').parser,
+	options: require('./examples/options').parser,
+	lang: require('./examples/lang').parser,
+}
+
+var modifiers = {
+}
+
+var tests = {
+}
+
+
+var cases = {
+}
+
+
+
 //---------------------------------------------------------------------