HelperSet
in package
implements
IteratorAggregate
HelperSet represents a set of helpers to be used with a command.
Tags
Table of Contents
Interfaces
- IteratorAggregate
Methods
- __construct() : mixed
- get() : HelperInterface
- Gets a helper value.
- getIterator() : Traversable
- has() : bool
- Returns true if the helper if defined.
- set() : void
Methods
__construct()
public
__construct([array<string|int, HelperInterface> $helpers = [] ]) : mixed
Parameters
- $helpers : array<string|int, HelperInterface> = []
get()
Gets a helper value.
public
get(string $name) : HelperInterface
Parameters
- $name : string
Tags
Return values
HelperInterfacegetIterator()
public
getIterator() : Traversable
Return values
Traversablehas()
Returns true if the helper if defined.
public
has(string $name) : bool
Parameters
- $name : string
Return values
boolset()
public
set(HelperInterface $helper[, string|null $alias = null ]) : void
Parameters
- $helper : HelperInterface
- $alias : string|null = null