JSFiddle - React, Tailwind, and code Playground

by vasi_32

JavaScript

var myArray = [100, 200, 100, 200, 100, 100, 200, 200, 200, 200];


var myArrayTrimmed = [];

myArray.forEach(function(item){
 if(myArrayTrimmed.indexOf(item) ==-1){
   myArrayTrimmed.push(item);
}

})
console.log(myArrayTrimmed);