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PHP | Ds\Vector toArray() Function

  • Last Updated : 24 Oct, 2021

The Ds\Vector::toArray() function is an inbuilt function in PHP which is used to convert the vector into an array. All the elements of the vector are copied to the array.
Syntax: 
 

array public Ds\Vector::toArray( void )

Parameters: This function does not accepts any parameters.
Return Value: This function returns the array which contains all the elements of the vector.
Below programs illustrate the Ds\Vector::toArray() function in PHP:
Program 1: 
 

PHP




<?php
 
// Declare new Vector
$vect = new \Ds\Vector([3, 6, 1, 2, 9, 7]);
 
echo("Original vector\n");
 
// Display the vector elements
var_dump($vect);
 
echo("\nArray elements\n");
 
// Use toArray() function to convert
// vector to array and display it
var_dump($vect->toArray());
 
?>

Output: 
 

Original vector
object(Ds\Vector)#1 (6) {
  [0]=>
  int(3)
  [1]=>
  int(6)
  [2]=>
  int(1)
  [3]=>
  int(2)
  [4]=>
  int(9)
  [5]=>
  int(7)
}

Array elements
array(6) {
  [0]=>
  int(3)
  [1]=>
  int(6)
  [2]=>
  int(1)
  [3]=>
  int(2)
  [4]=>
  int(9)
  [5]=>
  int(7)
}

Program 2: 
 

PHP




<?php
 
// Declare new Vector
$vect = new \Ds\Vector(["geeks", "for", "geeks"]);
 
echo("Original vector\n");
 
// Display the vector elements
var_dump($vect);
 
echo("\nArray elements\n");
 
// Use toArray() function to convert
// vector to array and display it
var_dump($vect->toArray());
 
?>

Output: 
 

Original vector
object(Ds\Vector)#1 (3) {
  [0]=>
  string(5) "geeks"
  [1]=>
  string(3) "for"
  [2]=>
  string(5) "geeks"
}

Array elements
array(3) {
  [0]=>
  string(5) "geeks"
  [1]=>
  string(3) "for"
  [2]=>
  string(5) "geeks"
}

Reference: http://php.net/manual/en/ds-vector.toarray.php
 




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