从一个数组对象中取key 和value组成一个新的对象

   const type = [
            {key:'TimeWeiDu',value:'时间维度'},
            {key:'TranType',value:'交易类型'},
            {key:'OrderType',value:'订单类型'},
            {key:'OrgId',value:'机构'},
            {key:'SchoolName',value:'校区'},
            {key:'LessonClassName',value:'课程类别'},
            {key:'LessonName',value:'课程'},
            {key:'ClassName',value:'班级'},
            {key:'StuName',value:'学员'},
            {key:'JingBanYuan',value:'经办员'},
            {key:'XiaoShouYuan',value:'销售员'}
        ]

    let condition={};

    type.map(itm=>{
            condition[itm.key] = itm.value
        })

console.log('1',condition)

/*
{
ClassName:"班级"
JingBanYuan:"经办员"
LessonClassName:"课程类别"
LessonName:"课程"
OrderType:"订单类型"
OrgId:"机构"
SchoolName:"校区"
StuName:"学员"
TimeWeiDu:"时间维度"
TranType:"交易类型"
XiaoShouYuan:"销售员"
}
*/