How to convert for loop to map function

Question

how to convert model[i].bulkCreate(dtarr[i]); to map function?

        const dtarr = [dataItems.Container_Type];
        const model = [Container]

        for (var i=0; i < model.length; i++) {
            model[i].bulkCreate(dtarr[i]);
        }

Possible duplicate of Index inside map() function. I assume your problem is you don't know how to access the index of the collection you're iterating. Just use .map((object, index) => object.bulkCreate(dtarr[index])) — user10706046
– user10706046, Commented Sep 25, 2019 at 8:51

Abito Prakash · Accepted Answer · 2019-09-25 09:06:25Z

1

You can use index argument of map function to get dtarr[index]

model.map((element, index) => element.bulkCreate(dtarr[index]));

answered Sep 25, 2019 at 9:06

Abito Prakash

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