Function walk

packages/devtools-vite/src/ast-utils.ts:51–58

(
  node: Node,
  visitor: (node: Node, parentNode?: Node) => void,
  parentNode?: Node,
)

 * Recursively walk AST nodes, calling `visitor` for each node with a `type`.
 */
export function walk(
  node: Node,
  visitor: (node: Node, parentNode?: Node) => void,
  parentNode?: Node,
) {
  visitor(node, parentNode)
  forEachChild(node, (child) => walk(child, visitor, node))
}