Comments (4)
domenic
commented on August 23, 2024
To be clear, the intention is that Files are not cloneable, but Blobs are? HTML currently does not define e.g. that the name or lastModified should be cloned over.
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domenic
commented on August 23, 2024
BTW this is changing as part of whatwg/html#2421, so please don't upstream yet, although reviewing the work done there would be good.
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mkruisselbrink
commented on August 23, 2024
I believe both should be cloneable (after all cloning FileLists relies on being able to clone Files), but yeah, the current language in the HTML spec does seem a bit unclear (I also haven't actually verified how current browser deal with cloning of File objects). I assumed "the same underlying data" would include the name and lastModified for File objects.
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domenic
commented on August 23, 2024
Hmm OK, I'll flesh out the patch in the update being done as part of whatwg/html#2421 in that case.
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- features request:add SynFileReader for Avoid Callback Hell Programming from FileReader HOT 1
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