JSFiddle - React, Tailwind, and code Playground

JavaScript

var arr = [1, 4, 6, 33, 2, 8, 10, 55, -3, 7];

var filter = function(ar, min, max){
    for(i = 0; i < ar.length; i++){
        if(ar[i] < min || ar[i] > max){
            ar.splice(i, 1);
        }
    }
}
filter(arr, 1, 10);
arr;