Editor: No red x's


#1

Throughout the JavaScript lessons, there are references to "red x's" and "yellow triangles". I am not seeing either of these whenever I get an error. It makes it much more difficult to find the issues in my code and I want to know if there is a way to turn it on.


#2

The thing that does the x's and triangles is called the linter and it is currently turned off in the JavaScript course and there is no way for us, as users, to turn it on.

To have the benefit of a linter, you can write your code in a site like https://repl.it/languages/javascript and then paste it back into Codecademy when you want to see if it passes the exercise.


#3

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