README

modify from SplFixedArray that can use as array.

Examples:

$a = new IndexedArray();

$a[] = 'a';
$a[] = 'b';
$a[] = 'b';
$a->pop();
$a->shift();
foreach ($a as $val) {
    echo $val;
}

echo count($a);      // 1

$a[] = 'd';         // $a[1] = 'd';

$indexedArray1 = new IndexedArray();
$indexedArray2 = new IndexedArray();
$max = 1000000;
for ($i = 0; $i < $max; ++$i) {
    $indexedArray1[] = $i;
    $indexedArray2[] = $max + $i;
}

echo $indexedArray1->merge($indexedArray2)->getSize();

API

• createFormArray
• createFromFixedArray
• pop
• push
• shift
• unshift
• unique
• last
• search
• transform
• reverse
• merge
• getSize
• toJson
• toArray