Jun 2, 2011 · What tools can be used to convey concepts like JavaScript variable scoping and closures clearly in something similar to UML sequence diagrams? For example, how can code like the following: (the Infamous Loop Problem) arr.push(function() { alert(i); }); arr[j](); ... be clearly explained in a diagram similar to this one:

Jan 10, 2024 · Discover the power of JavaScript for your diagramming needs! Our comprehensive guide features over 20 top JavaScript libraries to create dynamic UML, ER, BPMN diagrams (or even your own types of models), and more, right in your browser.

I want to represent the creation of a custom JavaScript object with a constructor function and extension of it's prototype object, which is quite different from C++/Java class instantiation. How would you represent this simplified version of my code with an UML class diagram?

Dec 20, 2010 · Here is a good example of subprocess or function diagram from my CS studies. Basically one need to use additional Enter - Exit blocks to describe function context. And then reference it using sub-process block.

Nov 7, 2024 · However, with the rise of HTML5 and JavaScript, it's now possible to create stunning diagrams using JavaScript alone. In this post, we'll break the rules and push the limits of what's possible with JavaScript diagram creation.

May 29, 2024 · JavaScript can be used to create diagrams that respond to user input, such as hover effects, animations, and zooming. This interactivity makes diagrams more engaging and easier to understand. According to a study, interactive diagrams can …

Apr 7, 2015 · Functions are heavily overloaded in JavaScript. They are used for scoping, for defining user-defined types and for functions and methods. Methods are simply functions that are invoked on...

UML Activity diagram. An Activity diagram functions as a visual flowchart, illustrating the progression from one activity to the next within a system. Each activity corresponds to a system operation, providing a clear depiction of the sequential flow in a dynamic process. The purpose of an activity diagram can be described as follows.

Function parameters are listed inside the parentheses () in the function definition. Function arguments are the values received by the function when it is invoked. Inside the function, the arguments (the parameters) behave as local variables. The code inside the function will execute when "something" invokes (calls) the function:

Chapter 4: Javascript Chapter 5: Javascript Continued Chapter 7: built-in Functions Chapter 9: User Defined Functions Chapter 11: Conditionals