added helper file

4 files changed, 49 insertions, 25 deletions

diff --git a/helper.js b/helper.js
new file mode 100644
index 00000000..6127e090
--- /dev/null
+++ b/helper.js
@@ -0,0 +1,38 @@
+(function (Helper) {
+
+Helper.randomize = function(array) {
+		r = Math.floor(Math.random()*array.length);
+		return array[r];
+};
+
+Helper.numerify = function(number_string){
+  var str = '';
+  for(var i = 0; i < number_string.length; i++){
+   if(number_string[i] == "#"){
+     str += Math.floor(Math.random()*10);
+   }
+   else{
+     str += number_string[i];
+   }
+  }
+  return str;
+};
+
+Helper.letterify = function(letter_string){
+  //return letter_string.gsub(/\?/) { ('a'..'z').to_a.rand }
+  return 'zzz';
+};
+Helper.bothify = function(string){
+  // self.letterify(self.numerify(string))
+  //letterify
+  return 'zz11zz';
+};
+
+})(
+    // exports will be set in any commonjs platform; use it if it's available
+    typeof exports !== "undefined" ?
+    exports :
+    // otherwise construct a name space.  outside the anonymous function,
+    // "this" will always be "window" in a browser, even in strict mode.
+    this.window = {}
+);
\ No newline at end of file
diff --git a/index.js b/index.js
index 63cff62d..8c8c11c6 100644
--- a/index.js
+++ b/index.js
@@ -5,30 +5,9 @@ var definitions = require('./lib/definitions');
 var Faker = {};
 
 Faker.Name = require('./lib/name');
+Faker.Address = require('./lib/address');
 
-
-Faker.numerify = function(number_string){
-  var str = '';
-  for(var i = 0; i < number_string.length; i++){
-   if(number_string[i] == "#"){
-     str += Math.floor(Math.random()*10);
-   }
-   else{
-     str += number_string[i]
-   }
-  }
-  return str;
-};
-
-Faker.letterify = function(letter_string){
-  //return letter_string.gsub(/\?/) { ('a'..'z').to_a.rand }
-  return 'zzz';
-};
-Faker.bothify = function(string){
-  // self.letterify(self.numerify(string))
-  //letterify
-  return 'zz11zz';
-};
-
+var Helper = require('helper');;
 
 sys.puts(JSON.stringify(Faker.Name.first_name()));
+sys.puts(JSON.stringify(Faker.Address.zip_code()));
diff --git a/lib/address.js b/lib/address.js
index e69de29b..690e74ba 100644
--- a/lib/address.js
+++ b/lib/address.js
@@ -0,0 +1,7 @@
+var Faker = {};
+
+var Helper = require('../helper');
+
+var company = exports.zip_code = function() {
+	return Helper.numerify(Helper.randomize(["#####", '#####-####']));
+};
diff --git a/lib/name.js b/lib/name.js
index 22ff0bd2..dd564cd0 100644
--- a/lib/name.js
+++ b/lib/name.js
@@ -5,4 +5,4 @@ var name = exports.first_name = function(){
   return definitions.first_name[0];
   //Math.floor(Math.random()*10);
   
-};
+};
\ No newline at end of file