filter in array

by John Kiran

JavaScript

let users = [
  {id: 1, name: "John"},
  {id: 2, name: "Pete"},
  {id: 3, name: "Mary"}
];


let usrs=users.filter(
	function (value,index,users) {
  	return value.id>1;
  }
);

//alert(usrs.length);


let alphabet=[];
//number.toString( [radix] 
for (i = 0; i < 26; i++) {
 alphabet[i]=(i+10).toString(36);
}

alert(alphabet);

alert((10).toString(36));
let vowels=['a','e','i','o','u'];
/* let vowels=alphabet.filter(
  function (value,index,array) {
    
      if(alphabet.includes(vowels)) {
        return true;
      } else {
        return false;
      }
      
  }
);
 */
 
alert(JSON.stringify(alphabet).includes(JSON.stringify(vowels)));