Example code : Using Peek in Pas2JS
|
var
fruits : array of String = ["Banana", "Orange", "Apple", "Mango", "Banana", "Abacate", "Apple"];
begin
WriteLn( fruits.Peek() );
|
|
Apple
---------
JS output:
var fruits = [];
var fruits = ["Banana","Orange","Apple","Mango","Banana","Abacate","Apple"].slice();
WriteLn($Peek(fruits,""));
|
|