in reply to Re^6: Is there a module for object-oriented substring handling/substitution?
in thread Is there a module for object-oriented substring handling/substitution?

But then I could not guarantee that the output is exactly the same as the input outside of the specific values being updated.

:) Sure you could. While HTML DOM doesn't guarantee same representation, there is no reason your DOM couldn't -- hey, if PPI can do it, you can too :) whitespace can be significant if you make it so

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