CODEWITHSUNDEEP
jqueryeach
Giant
Giant

Reputation: 1649

Get the index of object in array using .each

var data = [{
  "amount": "1",
  "year": "2017",
  "month": "March"
}, {
  "amount": "1",
  "year": "2017",
  "month": "April"
}, {
  "amount": "1",
  "year": "2017",
  "month": "May"
}];

$.each(JSON.parse(data), function(i, v) {
  console.log(v.index())
  console.log(v.amount)
  console.log(v.year)
  console.log(v.month)
})
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>

How to get the index of an object that is inside an array using .each()

Currently I am using .index() but it is not working for me

Upvotes: 0

Views: 70

Answers (2)

Yogesh Mistry
Yogesh Mistry

Reputation: 2152

Firstly, you don't need to use JSON.parse().

Secondly, you are already passing index and value as parameters to the anonymous closure function inside .each()

Snippet for your reference:

$.each(data, function(i,v){
    console.log("index of object in array: "+i);
});

Upvotes: 0

Brent Boden
Brent Boden

Reputation: 579

var data = [{
  "amount": "1",
  "year": "2017",
  "month": "March"
}, {
  "amount": "1",
  "year": "2017",
  "month": "April"
}, {
  "amount": "1",
  "year": "2017",
  "month": "May"
}];

$.each(data, function(i, v) {
  //i is the index and v is the value
  console.log(i);
  console.log(v.amount);
  console.log(v.year);
  console.log(v.month);
})
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>

Upvotes: 1

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