tWithOptions

MMO\core\classes · 1 symbol · generated 5 Oct 2026

trait

tWithOptions

Gives a class a simple key/value "options" bag (e.g. request options: headers, timeouts, ...), backed by a single protected $opts array.

trait MMO\core\classes\tWithOptions

Namespace: MMO\core\classes

class Thing {use tWithOptions;} $t = new Thing(); $t->setOptions(['a' => 1]); $t->getOption('a'); // 1

Index

	opts
	addOptions($opts, $appendList)	Merge $opts into the existing options (through `merge`), rather than replacing them wholesale like `setOptions`.
	clearOptions()	Empty the options bag.
	getOption($key, $default)
	getOptions()
	setOption($key, $value)	Set (or, with a null $value, remove) a single option.
	setOptions($opts)	Replace the whole options bag.

Properties1

opts

protected array $opts = []

Type: array

Methods6

addOptions($opts, $appendList)

tWithOptions.php:65

Merge $opts into the existing options (through merge), rather than replacing them wholesale like setOptions.

function addOptions(array $opts, bool $appendList = false): void

$opts	array	the options to merge in
$appendList = false	bool	if true, a list-valued option is appended to (rather than replaced by) the corresponding list in $opts -- see \MMO\core\arrays\merge for the exact semantics
returns	void

$t->setOptions(['a' => 1, 'tags' => ['x']]); $t->addOptions(['b' => 2, 'tags' => ['y']]); $t->getOptions(); // ['a' => 1, 'tags' => ['y'], 'b' => 2] -- 'tags' is replaced, not appended ($appendList=false)