Best way to make an advanced text editor?

So editors/ides like vs code, vim, sublime etc. What are the best languages/guis/technologies for making an advanced text editor?

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Answered by RYANTADIPARTHI [earned 5 cycles]
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@CHRISTIANMATTHY I don't understand how to use it I just see a blank screen in and when I run it on my computer it says "AttributeError: 'NoneType' object has no attribute 'fileno'".