Scrolltrigger greensock demo question

[Andy1708]

I have one question with this greensock's pen (link).

why using "gsap.utils.toArray(".comparisonSection").forEach(section => {}...." if you have only one section ?

it could perfectly work without and with the trigger set to : .comparisonSection

thanks for your answer

Andy

See the Pen oNjgEjm by GreenSock (@GreenSock) on CodePen

[ZachSaucier]

25 minutes ago, Andy1708 said:

why using "gsap.utils.toArray(".comparisonSection").forEach(section => {}...." if you have only one section ?

it could perfectly work without and with the trigger set to : .comparisonSection

thanks for your answer

Hey Andy. I created it in this way in case someone added more similar sections later on  It doesn't add much to the code to support multiple instances and it's good to show how it could be done (even before people ask). Not having to modify the code later if you wanted to add support for multiple instances is also a plus.