<?php
class TestTable implements ArrayAccess
{
public function offsetExists($offset)
{
var_dump($offset);
}
public function offsetGet($offset)
{
var_dump($offset);
}
public function offsetSet($offset, $value)
{
var_dump($offset, $value);
}
public function offsetUnset($offset)
{
var_dump($offset);
}
}
$testTable = new TestTable();
$testTable[] = 'foo';
$testTable[] = 'bar';
$testTable[] = 'qux';
Deprecated: Return type of TestTable::offsetExists($offset) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/tT9fr on line 6
Deprecated: Return type of TestTable::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/tT9fr on line 11
Deprecated: Return type of TestTable::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/tT9fr on line 16
Deprecated: Return type of TestTable::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/tT9fr on line 21
NULL
string(3) "foo"
NULL
string(3) "bar"
NULL
string(3) "qux"