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Create download blob on-demand #12

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ancientjpeg opened this issue Mar 10, 2025 · 2 comments
Open

Create download blob on-demand #12

ancientjpeg opened this issue Mar 10, 2025 · 2 comments
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enhancement New feature or request

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Not sure what the best way to do this is. Currently, a new blob download href is being generated every time the text changes, which is obviously not ideal. ChatGPT recommended something like adding an ephemeral tag to perform the download but I don't like that. See if there's a way to generate that blob URL on demand, or otherwise determine if blob url generation is cheap enough to ignore this.
@ancientjpeg ancientjpeg self-assigned this Mar 10, 2025
@ancientjpeg ancientjpeg added the enhancement New feature or request label Mar 10, 2025
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Looks like it might be slow: URL.createObjectURL() is slow

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ancientjpeg commented Mar 10, 2025 •
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First answer here is the hidden <a> tag, but looks like there might be some other solutions here: JavaScript blob filename without link

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