Remove Elements from a Nested arrays

Question

{"data":[{"hotelfloorsid":"1","floorname":"Ground Floor"},{"hotelfloorsid":"2","floorname":"1st Floor"},{"hotelfloorsid":"9","floorname":"3rd Floor"}]}

I want to remove element from this array based on hotelfloorsid.

Use Array.filter or the equivalent of it from a library like lodash, ie.: _.filter — rafaelbiten, May 31 '16 at 18:52
`obj.data.filter(function(item) { return item.hotelfloorsid > 1 });` — adeneo, May 31 '16 at 18:53

score 1 · Answer 1 · answered May 31 '16 at 18:53

1

Use filter to remove items from an array.

var data = //your object - e.g. {data:[array of data]};
var newData = data.data.filter(function(object) {
   return object.hotelfloorsid == 1; //only include rooms where hotelfloorsid is 1
});

answered May 31 '16 at 18:53

Adam

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data.filter(function(object) right? – CLiown Jan 24 '21 at 12:13

Remove Elements from a Nested arrays

1 Answers1