How does vue calculate the first item using computed?

computed calculates the data with an OrderItems index of 1

computed: {
    goodItem: {
      get() {
        // ?
        return this.goodsList;
      },
    },
},

getGoods() {
    this.goodsList = res.Data || [];
}

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May.15,2022

I think this is fine. Is there a problem

return this.goodsList[0];
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-64f5-1b3fcfa-2c4bd.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b3fcfa-2c4bd.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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