@aws-js-sdk-v3-prerelease/util-utf8-node
A Node.JS UTF-8 string <-> UInt8Array converter
Usage no npm install needed!
<script type="module">
import awsJsSdkV3PrereleaseUtilUtf8Node from 'https://cdn.skypack.dev/@aws-js-sdk-v3-prerelease/util-utf8-node';
</script>