ipfs/browser_examples/ipfs_hash.html at master · web3examples/ipfs · GitHub

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<html>
    <head>
    <script src="https://unpkg.com/[email protected]/dist/index.min.js"> </script>
    <script src="https://bundle.run/buffer"></script>
    <script src="https://unpkg.com/ipld-dag-pb/dist/index.min.js"> </script>
 </head>
    <body>
        <h1>IPFS hash</h1>
        test
        <pre id="log" style="width:100%;height:200px"></pre>
        <script type="text/javascript">
        function log(logstr) {
            document.getElementById("log").innerHTML +=logstr+"\n";
        }

        console.log("Start");
        const Buffer=window.buffer.Buffer;

        var sDataToHash="Web3examples \r\n"
        var bufDataToHash = Buffer.from(sDataToHash+"\n");
        console.log(bufDataToHash)

           var unixFs = new window.IpfsUnixfs('file', bufDataToHash);
           console.log(unixFs)
           var ufsDataToHash=unixFs.marshal();
           console.log(ufsDataToHash);
           console.log(IpldDagPb)
           var dd=new window.IpldDagPb.DAGNode();
           console.log(dd)
           var dagNode =  window.IpldDagPb.util.cid(ufsDataToHash).then(x=> console.log(String.fromCharCode.apply(null, x)));
        console.log(dagNode) // werkt niet
		</script>
	</body>
</html>