this.api.queryCollectCart({type:1}).then(res=>{ if(res.code===200){ this.loveList=res.data.records }else{ this.loveList = [] } })优化下

const responseHandler = (res) => { if (res.code === 200) { return res.data.records; } else { return []; } };

this.api.queryCollectCart({type: 1}) .then(responseHandler) .then((loveList) => { this.loveList = loveList; });