What is the best way to process the bytes from xhr.responseText?

Is there a way to successfully download a large 400+ mb Json file using xmlhttprequest without encountering the dreaded Ah Snap message in Chrome due to its immense size?

One potential solution I've considered is implementing setInterval() to read the response text incrementally as it streams. However, I am unsure of how to effectively consume this data after each call to setInterval.

Alternatively, would utilizing a different web protocol entirely be a more viable option for handling such a large file?

Answer №1

To optimize file handling, it may be beneficial to split the file into smaller segments or consider a server-side solution that sends portions of the file at a time. Different browsers have varying limitations on file size capacity, typically ranging from 40Mb to 100Mb rather than 400Mb and above.

I came across a resource: which discusses a technique for simulating streaming text using xhr. However, it notes that this method may be slow and may not align with your specific needs.

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