I need a Javascript game script editor

Job ID: 32971925

Budget: $10 – $30 USD

Hello.
I would like to find a person who able to script a Javascript code in an online game?

It is called mystera legacy (mysteralegacy.com). The game is a sandbox mmorpg 2D game that is available online and also in playstore.

Basically, there is a maze in that game. What I would want to have is, a script that makes me able "to know" whether the obstacles (which is invisible) is beside me or not (such notes will appear on chat console). So I can move forward and complete the maze without hassle (improving the quality of life).

In document below is what I made so far. It works but for some reason I don't know how to script for the invisible wall. More details will be provided after

Thank you