Function get

packages/analytics-plugin-google-analytics-v3/src/node.js:138–144

(obj, key, def, p, undef)

}

function get(obj, key, def, p, undef) {
  key = key.split ? key.split('.') : key
  for (p = 0; p < key.length; p++) {
    obj = obj ? obj[key[p]] : undef
  }
  return obj === undef ? def : obj
}