Documentation

HelperSet
in package
implements IteratorAggregate

HelperSet represents a set of helpers to be used with a command.

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author

Fabien Potencier fabien@symfony.com

Interfaces, Classes and Traits

IteratorAggregate

Table of Contents

$command  : mixed
$helpers  : array<string|int, Helper>
__construct()  : mixed
get()  : HelperInterface
Gets a helper value.
getCommand()  : Command
Gets the command associated with this helper set.
getIterator()  : array<string|int, Helper>
has()  : bool
Returns true if the helper if defined.
set()  : mixed
setCommand()  : mixed

Properties

Methods

__construct()

public __construct([array<string|int, Helper$helpers = [] ]) : mixed
Parameters
$helpers : array<string|int, Helper> = []

An array of helper

Return values
mixed

getCommand()

Gets the command associated with this helper set.

public getCommand() : Command
Return values
Command

A Command instance

getIterator()

public getIterator() : array<string|int, Helper>
Return values
array<string|int, Helper>

has()

Returns true if the helper if defined.

public has(string $name) : bool
Parameters
$name : string
Return values
bool

true if the helper is defined, false otherwise

setCommand()

public setCommand([Command $command = null ]) : mixed
Parameters
$command : Command = null
Return values
mixed

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