filter ES6
HTML
<div id="result"></div>
JavaScript
let inBetween = (a,b) => {
return x => x>=a && x<=b
},
print = document.getElementById("result");
const arr = [1,2,3,4,5,6,7,8,9];
print.innerHTML = arr.filter(inBetween(3,8));
<div id="result"></div>
let inBetween = (a,b) => {
return x => x>=a && x<=b
},
print = document.getElementById("result");
const arr = [1,2,3,4,5,6,7,8,9];
print.innerHTML = arr.filter(inBetween(3,8));