tannermares

Keybase proof

I hereby claim:

• I am tannermares on github.
• I am tannermares (https://keybase.io/tannermares) on keybase.
• I have a public key whose fingerprint is 3FBA 442C 9A25 3252 8749 A942 BF69 9954 767E 298D

To claim this, I am signing this object:

tannermares

require 'benchmark'
require 'nokogiri'

content = "#{'<div class="test" style="margin:10px;">' * 450}<p>Deep content</p>#{'</div>' * 450}"

DUPLICATE_NESTED_DIV_LOOKAHEAD_REGEX = %r{
  (?<outer_div>
    <div(?<attrs>[^>]*)>\s*               # Match the outermost <div> with its attributes
    (?:<div\k<attrs>>\s*)*                # Match zero or more nested identical <div>
    (?<inner_div><div\k<attrs>>.*?</div>) # Match the innermost <div> and its content