Function forEachPath

lib/agent/tracer/cache.js:10–16

(node, path, f)

}

function forEachPath (node, path, f) {
  var i = path.length - 1
  do {
    f(node)
    node = node.c && node.c[path[i--]]
  } while (node)
}

function seekTo (node, path) {
  var parent