Push data into a certain position in an array

 

This question already has an answer here:

  • How to push to an array in a particular position? 2 answers
  • How to insert an item into an array at a specific index? 10 answers

    • The method you are looking for is splice 

    arrayObject.splice(index,0,{Keys:"Test"});

    https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/splice

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