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Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
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this is smart... amazing
Good to know there is a built-in fcn for checking for integers.
The difference is trivial.
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i like how clean this looks
what is the + in +word.match(reg) doing here ? match should return an array with many items ? does it convert the first element to a number ?
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I like it, but why not define the regex within the function that uses it?
why did you put in "comparator" and "reg"?
The only way to solve this kata
"equal or greater than" doesn't exist, that's arrow function
Bit confused here. Why is there an "equal or greater than" used right after the assignment?
easy to read. shortest solution
Good job. Didn't know there's a built-in function for it.
Read on MDN: Number.isInteger()
Nice work. This is easiest one for me to read.
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