vue代码部分：
<el-form-item label="备注:">
<el-input type="textarea" v-model="addAccessoriesInfo.remark" placeholder="请输入备注" autocomplete="off"></el-input>
<div class="addEntry" @click="addEntryInfo='';dialogAddEntry = true"><i class="el-icon-plus"></i>添加录入项</div>
</el-form-item>
js代码部分：
// 录入项，label
addEntryOK() {
if(!this.addEntryInfo){
return this.$message.error('请输入录入项名称')
}
if (this.addEntryArr.length < 5) {
this.addEntryArr.push({
label: this.addEntryInfo,
value: ''
});
} else {
this.$message.error('自定义的录入项不得超过5个')
}
console.log("新添加的数据", this.addEntryArr);
this.dialogAddEntry = false;
}
//组成数据
let obj = {}
this.addEntryArr.filter((i, idx) => {
obj[`mountingExtends${(idx != 0 ? idx+1 : '')}`] = i
})
console.log(obj);
data={
...obj
}
控制台显示：
