Hi!
Firstly, as this is my first message here, I want to express my gratitude for the work that has been done. I believe it’s a great idea and very well implemented. 
In the ‘Elyses Analytic Enchantments’ exercise, I think some of the code examples in the introduction could be improved for clarity:
- every & some has the same example, only for true response.
- similar for find example, maybe include some example with ‘> 5’ and some for undefined result
Let me know what do you think.
Link to the exercise:
https://exercism.org/tracks/javascript/exercises/elyses-analytic-enchantments