/**
* Return Enumerable instance as an object
*
* @return object Enumerable array converted to an object
*/
public function toObject()
{
return \Nerd\Arr::toObject($this->enumerable);
}
/**
* Set/get an option/attribute
*
* Simply sets or gets an option or attribute depending on whether or not a value
* is passed. If setting the class attribute special handling is invoked.
*
* @param string Option or attribute name
* @param mixed|null Option or attribute value or none
* @return mixed If getting an option/attribute
* @return chainable If setting an option/attribute
*/
public function option($option, $value = null)
{
if ($value === null) {
if ($option === 'class') {
return implode(' ', $this->classes);
}
return Arr::get($this->options, $option, false);
}
if ($option === 'class') {
$new = explode(' ', trim($value));
$this->classes = array_merge($this->classes, $new);
} else {
Arr::set($this->options, $option, $value);
}
return $this;
}
/**
* @covers \Nerd\Arr::toObject
*/
public function testArrToObjectFail()
{
// Should fail on a normal array
$obj = Arr::toObject([1, 2, 3]);
$this->assertFalse(is_object($obj));
}
/**
* Delete flash data using javascript dot notation
*
* @param string Flash data key
* @returns void
*/
public function delete($key)
{
Arr::delete($_SESSION, "flash.{$key}");
}
/**
* Retrieve data from the $_SERVER superglobal array
*
* @param string Dot notated path to data
* @param mixed Default return value
* @returns mixed
*/
public static function server($key = null, $default = null)
{
return $key === null ? $_SERVER : \Nerd\Arr::get($_SERVER, strtoupper($key), $default);
}
