How do I use "Is touching object" in a script?

Hi,

I'm making a game where you can control a player and try to get it to the exit. However, I don't understand how the Touch object works in JS scripting. Since the player needs to move and jump at the same time, I believe that I can't use an object that teleports to where the player is touching.

Sadly, https://www.construct.net/en/make-games/manuals/construct-3/scripting/scripting-reference/plugin-interfaces/touch doesn't help me as it has nothing about an object touching an object.

Thanks in advance