Supported Versions: PHP 4, PHP 5, PHP 7, PHP 8
Make a string uppercase
<?php strtoupper(string $string): string<?php $name = $this->email();
}
return strtoupper(mb_substr($name, 0, 1).mb_substr($surname, 0, 1));
}
public function isSuper()<?php $html = collect(['<form', $defaultAttrs, $additionalAttrs])->filter()->implode(' ').'>';
$html .= csrf_field();
$method = strtoupper($method);
if (! in_array($method, ['GET', 'POST'])) {
$html .= method_field($method);<?php {
public function augment($value)
{
return 'AUGMENTED '.strtoupper($value);
}
});<?php {
public function augment($value)
{
return 'AUGMENTED '.strtoupper($value);
}
});<?php {
public function augment($value)
{
return strtoupper($value);
}
};<?php {
public function augment($data)
{
return strtoupper($data).'!';
}
public function shallowAugment($data)<?php {
public function augment($data)
{
return strtoupper($data).'!';
}
public function shallowAugment($data)<?php {
public function augment($data)
{
return strtoupper($data).'!';
}
};<?php public function augment($data)
{
return array_map(function ($item) {
return strtoupper($item).'!';
}, $data);
}
};<?php public function augment($data)
{
return array_map(function ($item) {
return is_string($item) ? strtoupper($item).'!' : $item;
}, $data);
}
};<?php {
public function augment($data)
{
return strtoupper($data).'!';
}
});<?php $user->setPreference('favorite', 'pizza');
$user->modifyPreference('favorite', function ($value) {
return strtoupper($value);
});
$this->assertEquals('PIZZA', $user->getPreference('favorite'));<?php ],
'transformers' => [
'title' => function ($value) {
return strtoupper($value);
},
],
]);<?php 'title' => function ($value) {
return [
'title' => $value,
'title_upper' => strtoupper($value),
];
},
],<?php public function augment($values)
{
return collect($values)->map(function ($value) {
return strtoupper($value);
})->all();
}
};