code: function checkIdWildcardRatio(ids, path, conf) {
    var match = path.match(/\*/g);
    var idCount = isArray(match) ? match.length : 0;
    if (ids.length === idCount) return true;
    error('mutationSetterPropPathWildcardIdCount', conf);
    return false;
  }
docs: Checks the ratio between an array of IDs and a path with wildcards
  
  @param {array} ids
  @param {string} path
  @param {object} conf (optional - for error handling) the vuex-easy-access config
  @returns {Bool} true if no problem. false if the ratio is incorrect