#!/usr/bin/env sjs /* xlsx.js (C) 2013-present SheetJS -- http://sheetjs.com */ var XLSX = require('../../xlsx.js'); var io = require('io'); var file = io.open("sheetjs.xlsx", "rb"); var strs = [], str = ""; while((str = file.read()).length > 0) strs.push(str); var data = (Buffer.concat(strs.map(function(x) { return new Buffer(x); }))); var wb = XLSX.read(data, {type:"buffer"}); console.log(wb.Sheets[wb.SheetNames[0]]);