simongong

/**
 * @param {Object|String} data string or keys of object are named in form of snake
 * @param {number} depth to which level of keys should it process
 * @return {Object|String} string or keys of object are named in form of camel case
 */
exports.snakeToCamel = function(data, depth) {
  if (Util.isObject(data)) {
    if (typeof depth === 'undefined') {
      depth = 1;
    }