[lang-ref] ( array_foreach_with_index ) ( php )

<?php
public function testArrayForeachWithIndex(): void
{
	// foreach ($items as $index => $item)
	$items = ['A', 'B', 'C', 'D', 'E'];

	$r = '';
	foreach ($items as $index => $item) {
		$r .= "$index$item;";
	}

	$this->assertSame('0A;1B;2C;3D;4E;', $r);
}