const project_mess = { namespaced: true, state: { projectId: "", //项目id datasourceId: "4", //数据源id protocolType: "amqp", //数据源类型 dataName: "" }, mutations: { set_project(state, val) { state.projectId = val }, set_datasource(state, val) { state.datasourceId = val }, set_protocol_type(state, val) { state.protocolType = val }, set_datasource_name(state, val) { state.dataName = val } }, actions: { }, getters: { projectId: state => state.projectId, datasourceId: state => state.datasourceId, protocolType: state => state.protocolType, dataName: state => state.dataName } } let projectId = localStorage.getItem('projectId') if (!projectId) { localStorage.setItem('projectId', '1234567890') project_mess.state.projectId = '1234567890' } else { project_mess.state.projectId = projectId } export default project_mess