function FistError(code, msg) {
    var err = new Error(f('(%s) %s', code, msg));

    err.name = this.name;

    Error.captureStackTrace(err, this.constructor);

    /**
     * @public
     * @memberOf {FistError}
     * @property
     * @type {String}
     * */
    this.code = code;

    /**
     * @public
     * @memberOf {FistError}
     * @property
     * @type {String}
     * */
    this.message = err.message;

    /**
     * @public
     * @memberOf {FistError}
     * @property
     * @type {String}
     * */
    this.stack = err.stack;
}
function FistError(code, msg) {
    var err = new Error(f('(%s) %s', code, msg));

    err.name = this.name;

    Error.captureStackTrace(err, this.constructor);

    
    this.code = code;

    
    this.message = err.message;

    
    this.stack = err.stack;
}
function FistError ( code , msg ) { var err = new Error ( f ( '(%s) %s' , code , msg ) ) ; err . name = this . name ; Error . captureStackTrace ( err , this . constructor ) ; /**
     * @public
     * @memberOf {FistError}
     * @property
     * @type {String}
     * */ this . code = code ; /**
     * @public
     * @memberOf {FistError}
     * @property
     * @type {String}
     * */ this . message = err . message ; /**
     * @public
     * @memberOf {FistError}
     * @property
     * @type {String}
     * */ this . stack = err . stack ; }
@class FistError
@extends Error

@param {String} code
@param {String} msg
@class FistError @extends Error