<!DOCTYPE html> <html> <head><title>[Golang] Extract Footnote via State Machine</title></head> <body> <p>I am paragraph #1</p> <p>I am paragraph #2</p> <p>I am paragraph #3</p> <p>I am paragraph #4</p> <hr> <div>Reference:</div> <div>[1] I am footnote #1</div> <div>[2] I am footnote #2</div> <div>[3] I am footnote #3</div> <hr> <p>Updated: 2016-04-11</p> </body> </html>