line 104

[SeanAldenFitzgerald]

On line 104 is the following: "...don't let the visitor to interact..."

should either be "...don't let the visitor interact..."

or

"don't allow the visitor to interact."

[iliakan]

where is that typo? couldn't find :(

[leighlawhon]

looks to me like it was fixed: https://github.com/iliakan/javascript-tutorial-en/edit/master/1-js/02-first-steps/09-alert-prompt-confirm/article.md

[iliakan]

;)