MakeYourOwnMethod.js

// Javascript Getting Started with Programming
// A Codecademy Javascript (Make Your Own Method) assignment
// Dr. Steven B. Combs, coding novice

var rectangle = new Object();                   // New object 'rectangle'
rectangle.height = 3;                           // Rectangle height 3
rectangle.width = 4;                            // Rectangle width 4

rectangle.setHeight = function (newHeight) {    // Set rectangle height function
  this.height = newHeight;                      // Use 'this' as placeholder to modify object called
};

rectangle.setWidth = function (newWidth) {      // Set rectangel width function
  this.width = newWidth;                        // Use 'this as placeholder to modify object called
};
  
rectangle.setHeight (6);                        // Change rectangle height 6
rectangle.setWidth (8);                         // Change rectangle width 8