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barryosull/typed-php-arrays.php

Created June 11, 2018 19:30
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Typed PHP arrays via variadic function args
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typed-php-arrays.php
<?php
class TestObject
{
}
function onlyAcceptArrayOfTestObjects(TestObject ...$objects)
{
echo "Got ".count($objects)." TestObjects\n";
}
$objects = [
new TestObject(),
new TestObject(),
new TestObject()
];
onlyAcceptArrayOfTestObjects(...$objects);
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