(This is a follow-up to the question How to prevent metacharacter interpolation.)

In case of quoting the variable with: 

m/\Q$string\E/;

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What happens if the string itself has \E in it?: 
$string = "Author[p100-107]\E-book.{Publisher}+_What?";
m/\Q$string\E/;

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Does that mean that everything after \E in the string will not be escaped anymore and starts interpolating?

In reply to How to prevent metacharacter interpolation by igoryonya

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