Function findFns

src/context/data-flow.ts:166–173

(n: any, depth: number)

  // Find function nodes anywhere in the tree (depth-unbounded, like ast-chunk).
  const findFns = (n: any, depth: number) => {
    if (depth > 12 || !n) return;
    if (FUNC_NODE_RE.test(n.type)) {
      analyzeFunction(n);
      // still descend — nested functions are analyzed too
    }
    for (let i = 0; i < (n.childCount ?? 0); i++) findFns(n.child(i), depth + 1);
  };
  findFns(tree.rootNode, 0);

  return results;