/**
 * Constant定義ファイル
 */
const readyState = {
    UNINITIALIZED : 0 ,
    LOADING : 1 ,
    LOADED : 2 ,
    INTERACTIVE : 3 ,
    COMPLETED : 4
}

const messageType = {
    TEXT : 0 ,
    IMAGE : 1 ,
    VIDEO : 2 ,
    SYSTEM : 3 ,
    COMMUNICATION : 4
}
