导出excel，vue刷新页面

导出表格例子

//			导出表格excel
		exportExcel() {
			var wb = XLSX.utils.table_to_book(document.querySelector('#out-table'))   //out-table是表格id
			/* get binary string as output */
			var wbout = XLSX.write(wb, {
				bookType: 'xlsx',
				bookSST: true,
				type: 'array'
			})
			try {
				FileSaver.saveAs(new Blob([wbout], {
					type: 'application/octet-stream'
				}), 'sheetjs.xlsx')
			} catch(e) {
				if(typeof console !== 'undefined') console.log(e, wbout)
			}
			return wbout
		}

刷新页面例子

		 refresh() { //刷新
				this.$nextTick(() => {
					this.$router.replace({
						path: '/redirect' + this.$route.path
					})
				})
			}