Best Approach to call share point API within a for loop of data using javascript

Question

I am working in a SharePoint hosted app which is completely developed in JavaScript and angular js. I want to get the data from multiple sharepoint list those are have relation,from SP list we can't able to join the list and get the data. I am trying the get the details from a SP list with a data id got from another api call with in a loop of data. The loop doesn't stay still the api call respond. what is the best approachs to hold the for loop till we have got the responses from API call.

Please anyone help me on this.

Answer 1

Hi @MaeshCM-7927,

From your description, I understand you will firstly got the id data which return from another api call and then using in a loop to get SharePoint list data.

Then you can put get data logic in Success callback like this:

Thanks
Best Regards

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