when I got the background data, at first I thought it was better to use for in to traverse, but I regretted it after using it.
console.logscope.row
this is to request the Gold member backstage to return to me, showing the Gold member role, this is normal, the Silver member is also normal, but the ordinary member is not, that position always shows the value of the first two members, I judge that when the data is empty, it will return a null value, but without success! Help me take a look!
this.bind == [] && ""
this.bindthis.bind []false && "", ""false
0
this.bind.length == 0
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