Let's understand how to get all the unique values in a JavaScript array, i.e., how to remove duplicate values in array? Submitted by Pratishtha Saxena, on June 18, 2022 To make sure whether the given array contains all unique values (no repeated values) then there are the following ...
Get unique values in an array constnumbers=[1,1,3,2,5,3,4,7,7,7,8];//Ex1constunieqNumbers=numbers.filter((v,i,a)=>a.indexOf(v)===i)console.log(unieqNumbers)//[1,3,2,5,4,7,8]//Ex2constunieqNumbers2=Array.from(newSet(numbers))console.log(unieqNumbers2)//[1,3,2,5...
Method 3: Get Unique Values from Array Using Array.filter() Method There is another method in JavaScript to get unique values from an array that is “Array.filter()”. This method creates a new array by filtering out or removing the duplicate values from the existing array. Syntax The foll...
along with map and Set to get the unique properties from the array of objects. let arr = [{name:'prashant', age: 15}, {name:'sachin', age: 16}, {name:'prashant', age: 16}, {name:'prashant', age: 16}, {name: 'pranav', age: 12}]; let uniqueName = [...new Set(arr.ma...
TheSetobject lets you store unique values of any type, whether primitive values or object references. MDN Set Documentation new Set()accepts an iterable as an argument (see MDN Set Syntax section), a JavaScript Array is iterable (seethe iterable protocol on MDN). ...
Summary object for a Search API response. Address The address of the result Expand table NameTypeDescription boundingBox BoundingBoxCompassNotation The bounding box of the location. buildingNumber string The building number on the street. DEPRECATED, use streetNumber instead. country string coun...
Minutes are in the local time of a POI; possible values are 0 - 59. OperatingHoursTimeRange Open time range for a day Expand table NameTypeDescription endTime OperatingHoursTime The point in the next 7 days range when a given POI is being closed, or the beginning of the range if ...
Arrays in JavaScript can have multiple elements of different data types and these elements could include some duplicates. If we want to get the number of unique elements we can use theSet()constructor. It creates asetout of the array passed as its argument. Therefore it helps us remove duplic...
This element is required when you want to use a platform image, marketplace image, or virtual machine image, but is not used in other creation operations. Expand table NameTypeDescription communityGalleryImageId string Specified the community gallery image unique id for vm deployment. This ...
This element is required when you want to use a platform image, marketplace image, or virtual machine image, but is not used in other creation operations. Expand table NameTypeDescription communityGalleryImageId string Specified the community gallery image unique id for vm deployment. This ...