added separators

lib/Real/Element.js

@@ -8,6 +8,8 @@ var InvalidArgumentsException = require('../Exception/InvalidArguments.js');
 function RealElement() {
   var self = this;
 
+//-----------------------------------------------------------------------------
+
   RingElement.call(self, arguments);
 
 //-----------------------------------------------------------------------------
@@ -167,9 +169,11 @@ function RealElement() {
 
 util.inherits(RealElement, RingElement);
 
-RealElement.prototype.clone = function () {
+function clone() {
   return new RealElement(this.num());
 };
 
+RealElement.prototype.clone = clone;
+
 module.exports = RealElement;
 

lib/Real/Field.js

@@ -1,8 +1,9 @@
 
 var util = require('util');
 
-var Field = require('../Field.js');
+var Field       = require('../Field.js');
 var RealElement = require('./Element.js');
+
 var coerce = require('../util/coerce.js');
 
 function RealField() {

lib/Real/Vector.js

@@ -8,7 +8,9 @@ var coerce = require('../util/coerce.js');
 function RealVector(arg) {
   var self = this;
 
-  // Coerce elements to Real
+//-----------------------------------------------------------------------------
+
+  // Coerce elements to RealElement.
   var elements = [];
   for(var i in arg.elements) {
     var element = arg.elements[i];

lib/Real/VectorSpace.js

@@ -2,7 +2,7 @@
 var util = require('util');
 
 var RealElement = require('./Element.js');
-var RealField = require('./Field.js');
+var RealField   = require('./Field.js');
 var RealVector  = require('./Vector.js');
 var VectorSpace = require('../VectorSpace.js');
 
@@ -11,6 +11,8 @@ var R = new RealField();
 function RealVectorSpace(dim) {
   var self = this;
 
+//-----------------------------------------------------------------------------
+
   var arg = {};
 
   arg.dim = dim;

lib/Vector.js

@@ -22,7 +22,7 @@ function Vector(arg) {
 
 //-----------------------------------------------------------------------------
 
-  function eq(vector) {
+  function equals(vector) {
     result = true;
 
     for (var i in self.getElements()) {
@@ -34,7 +34,8 @@ function Vector(arg) {
     return result;
   };
 
-  self.eq = eq; // TODO equals
+  self.eq = equals;
+  self.eq = eq;
 
 //-----------------------------------------------------------------------------
 

test/Real/Vector.js

@@ -64,11 +64,6 @@ describe('RealVector', function () {
     });
   });
 
-  describe('eq(<Vector>)', function () {
-    it('...', function () {
-    });
-  });
-
   describe('getElements()', function () {
     it('returns the vector elements', function () {
       var vector = new R3.Vector(zero, 1, 2);