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Elegant set of objects

persononomo profile image pavlo kozub ・1 min read

Once, at the same time, I needed to do the same thing in two different languages: javascript and python. I needed to do a set of unique objects from an array of non-unique objects.
Of course, I could create the extra array and fill it by looping for input array with some if statement with some extra logic. But JSON helped me :)

javascript

let filteredList = [...new Set(myList.map(JSON.stringify))].map(JSON.parse);

python

filtered_list = list(map(lambda x: json.loads(x), set(map(lambda x: json.dumps(x), my_list))))

As for me very elegant - but I think somebody can find some issues in this simple code. If regarding javascript I am overall calm, another thing is python. For me is not so clear. But I leave this part of code because I like it :)

Discussion

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Decide the object that you want to use in the elegant. The college paper writing service reviews is one of the options that you can consider as an object. The both languages have different value.