PHP SplFixedArray toArray() Function
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The SplFixedArray::toArray() function is an inbuilt function in PHP which is used to get a PHP array from the fixed array.
Syntax:
array SplFixedArray::toArray()Parameters: This function does not accept any parameter. Return Value: This function returns a PHP array. Below programs illustrate the SplFixedArray::toArray() function in PHP: Program 1:
<?php // Create a fixed size array $gfg = new SplFixedArray(3); $gfg[0] = 1; $gfg[1] = 5; $gfg[2] = 10; var_dump($gfg->toArray()); ?> |
Output:
Program 2:
array(3) {
[0]=>
int(1)
[1]=>
int(5)
[2]=>
int(10)
}
<?php // Create some fixed size array $gfg = new SplFixedArray(3); $gfg1 = new SplFixedArray(6); $gfg1[0] = 1; $gfg1[1] = 5; $gfg1[2] = 10; $gfg2 = new SplFixedArray(5); $gfg2[0] = 1; $gfg2[1] = 5; $gfg2[2] = 10; $gfg2[3] = 10; $gfg2[4] = 20; // Print result var_dump($gfg->toArray()); var_dump($gfg1->toArray()); var_dump($gfg2->toArray()); ?> |
Output:
Reference: https://www.php.net/manual/en/splfixedarray.toarray.phparray(3) {
[0]=>
NULL
[1]=>
NULL
[2]=>
NULL
}
array(6) {
[0]=>
int(1)
[1]=>
int(5)
[2]=>
int(10)
[3]=>
NULL
[4]=>
NULL
[5]=>
NULL
}
array(5) {
[0]=>
int(1)
[1]=>
int(5)
[2]=>
int(10)
[3]=>
int(10)
[4]=>
int(20)
}
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