Sudden Stack Overflow scenarios in Recursion for Depth-First Search in React State Management
Can someone help me understand After trying multiple solutions online, I still can't figure this out... I'm optimizing some code but I'm trying to figure out I'm implementing a depth-first search (DFS) algorithm recursively to traverse a tree structure stored in a React component's state. My state holds an object representing a nested tree, but I keep hitting a stack overflow behavior, and I need to seem to figure out why. Here’s a simplified version of my tree structure: ```javascript const tree = { id: 1, children: [ { id: 2, children: [] }, { id: 3, children: [ { id: 4, children: [] }, { id: 5, children: [] } ] } ] }; ``` I wrote a recursive function to traverse this tree and collect all node IDs, but when I try to run the function, it throws a `RangeError: Maximum call stack size exceeded` after a few iterations. Here’s my recursive function: ```javascript function dfs(node, result = []) { if (!node) return; result.push(node.id); node.children.forEach(child => dfs(child, result)); return result; } ``` I'm calling this function like this: ```javascript const result = dfs(tree); console.log(result); ``` When I run this code, it fails with the stack overflow behavior. I've checked for infinite loops or circular references, but the structure seems correct. I’m also using React 17.0.2. Could this be an scenario with how I'm managing the state or side effects in React? Any insights on how to resolve this stack overflow in my recursive DFS implementation would be greatly appreciated! What's the best practice here? I recently upgraded to Javascript stable. What would be the recommended way to handle this? I'm open to any suggestions. The project is a microservice built with Javascript. I appreciate any insights!