Added a trim() + integer() helpers

matholroyd · Mar 10, 2012 · 2628e20 · 2628e20
1 parent 4f2aaa5
commit 2628e20
Showing 1 changed file with 13 additions and 3 deletions.
diff --git a/javascript/lib/the_good_parts.js b/javascript/lib/the_good_parts.js
@@ -17,8 +17,18 @@ exports.crockify = function() {
       };
   });
 
-  var is_array = function (value) {
-    return Object.prototype.toString.apply(value) === '[object Array]';
-  };
+  // Need to check this
+  // Object.method('is_array', function () {
+  //   return Object.prototype.toString.apply(this) === '[object Array]';
+  // };
+
+  Number.method('integer', function () {
+    return Math[this < 0 ? 'ceil' : 'floor'](this);
+  });
+
+  String.method('trim', function () {
+    return this.replace(/^\s+|\s+$/g, '');
+  });
+
 };