JS parasitic Combinatorial inheritance problem

Please take a look at the following code
var prototype = object (SuperType.prototype); / / create an object
there is always an error here, where is the problem, please help answer, thank you.

Mar.19,2021

Object, uppercase.

MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1e47b93-4cff5.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1e47b93-4cff5.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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