Is URL.createObjectURL() a thin wrapper around a Blob, or does it hold its own copy of the buffer?
The URL.createObjectURL() function allows you to create a temporary URL from a Blob. I am aware that this function can leak memory (until the page is unloaded), so that it is often important to call the corresponding revokeObjectURL() function to free the memory, especially if you’re calling it in a loop. My question is not … Read more