let state = { lat:'',//纬度数据 lon:''//经度数据 } let mutations = { // 设置纬度数据 setLat(state,data){ state.lat = data; }, // 设置经度数据 setLon(state,data){ state.lon = data; } } let getters = {} export default { namespaced: true, state, mutations, getters }