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<!DOCTYPE html>
<html>
<head>
<title>Blob Download Example</title>
</head>
<body>
<script>
const download = (data, filename) => {
const a = document.createElement("a");
a.style = "display: none";
document.body.appendChild(a);
a.style = "display: none";
const blob = new Blob([data], { type: "octet/stream" });
const url = window.URL.createObjectURL(blob);
a.href = url;
a.download = filename;
a.click();
window.URL.revokeObjectURL(url);
document.body.removeChild(a);
};
const downloadIt = () => {
download("Hello world", "example.txt");
}
</script>
<a onclick="javascript:downloadIt();">Download</a>
</body>
</html>
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