Our visualization tool brings function call relationships to life by representing them as a tree structure. Each function call is represented as a node, with child nodes showing the subsequent function calls made within that function. This hierarchical visualization makes it easy to understand the call stack, recursion depth, and execution flow at a glance.
The tool highlights the currently executing function and shows its parameters and return values. This dynamic visualization is particularly useful for understanding recursive algorithms, callback patterns, and complex function interactions.
Let's look at some common function call patterns and their visualizations: