https://www.npmjs.com/package/mammoth/v/1.11.0?activeTab=code
https://github.com/mwilliamson/mammoth.js
<!DOCTYPE html> <html><head><meta charset="utf-8"> <title>Mammoth</title><link rel="stylesheet" type="text/css" href="style.css"></head><body><div class="banner"><div class="container"><h1><a href="/">Mammoth</a></h1></div></div><div class="container"><input id="document" type="file" /><div class="row"><div class="span8"><div id="output" class="well"></div></div><div class="span4"><h3>Messages</h3><div id="messages"></div></div></div><script src="../mammoth.browser.js"></script><script src="demo.js"></script></body> </html>
//demo.js geovindu
(function() {document.getElementById("document").addEventListener("change", handleFileSelect, false);function handleFileSelect(event) {readFileInputEventAsArrayBuffer(event, function(arrayBuffer) {mammoth.convertToHtml({arrayBuffer: arrayBuffer}).then(displayResult, function(error) {console.error(error);});});}function displayResult(result) {document.getElementById("output").innerHTML = result.value;var messageHtml = result.messages.map(function(message) {return '<li class="' + message.type + '">' + escapeHtml(message.message) + "</li>";}).join("");document.getElementById("messages").innerHTML = "<ul>" + messageHtml + "</ul>";}function readFileInputEventAsArrayBuffer(event, callback) {var file = event.target.files[0];var reader = new FileReader();reader.onload = function(loadEvent) {var arrayBuffer = loadEvent.target.result;callback(arrayBuffer);};reader.readAsArrayBuffer(file);}function escapeHtml(value) {return value.replace(/&/g, '&').replace(/"/g, '"').replace(/</g, '<').replace(/>/g, '>');}
})();