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Discussion on: Prefetching techniques with Workbox

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sefrem profile image
sefrem

Thank you for the article. It was a useful comparing of sw caching techniques and in browser ones. One question. You, as well as google documentation on prefetching mention "In the previous code the revision property is an auto-generated hash of the file contents." How can i do that? Auto-generate hash i mean. Where can i read more about that?