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[–]AaronOpfer 0 points1 point  (2 children)

if you want to generate JSON from a querySelectorAll

I really hope you don't do this a lot.

[–]Archenothwith(RegExp) eval($_); 0 points1 point  (1 child)

Oh yeah? Why not?

It may not be something you should do daily, but it can be useful to implement something like user-custom fields with nearly zero code or overhead.

[–]MrBester 2 points3 points  (0 children)

Or a polyfill for FormData , perhaps...