PHP - Ds Vector remove() Function

Ds\Vector::remove() function can remove and return a value by index.

Syntax

public mixed Ds\Vector::remove( int $index )

Ds\Vector::remove() function can return a value that was removed.

Ds\Vector::remove() function can throw OutOfRangeException if an index is not valid.

Example 1

<?php
   $vector = new \Ds\Vector([1, 2, 3, 4, 5, 6]);
   
   echo("The vector elements: \n"); 
   print_r($vector); 
     
   echo("\n The last element of vector: \n"); 
   var_dump($vector->remove(2)); 
?>

Example 2

<?php 
   $vector = new \Ds\Vector(["Tutorials", "Point", "Tutorix"]); 
  
   echo("The vector elements: \n"); 
   print_r($vector); 
  
   echo("\n The last element of vector: \n"); 
   var_dump($vector->remove(2)); 
?>