Public Member Functions
	__construct ($promptText= 'Please select one option', $options=[], $allowEmpty=false, $echo=false)
	Ask the user to select one of pre-defined options.

	show ()
	Show a list of options and prompt the user to select one of them.

	setOptions ($options)
	Set allowed options.

	getOptions ()

Public Member Functions inherited from Char
	__construct ($promptText= 'Please hit a key', $allowedChars= '0123456789abcdefghijklmnopqrstuvwxyz', $ignoreCase=true, $allowEmpty=false, $echo=true)
	Ask the user for a single key stroke.

	show ()
	Show the prompt to user and return a single char.

	setAllowEmpty ($allowEmpty)

	getAllowEmpty ()

	setPromptText ($promptText)

	getPromptText ()

	setAllowedChars ($allowedChars)

	getAllowedChars ()

	setIgnoreCase ($ignoreCase)

	getIgnoreCase ()

	setEcho ($echo)

	getEcho ()

Public Member Functions inherited from AbstractPrompt
	getLastResponse ()
	Return last answer to this prompt.

	getConsole ()
	Return console adapter to use when showing prompt.

	setConsole (ConsoleAdapter $adapter)
	Set console adapter to use when showing prompt.

Protected Attributes
	$promptText = 'Please select an option'

	$ignoreCase = true

	$options = []

Protected Attributes inherited from Char
	$promptText

	$allowEmpty

	$allowedChars

	$ignoreCase

	$echo

Protected Attributes inherited from AbstractPrompt
	$console

	$lastResponse

Additional Inherited Members
Static Public Member Functions inherited from AbstractPrompt
static	prompt ()
	Create an instance of this prompt, show it and return response.

Constructor & Destructor Documentation

__construct	(	$promptText = `'Please select one option'`,
		$options = `[]`,
		$allowEmpty = `false`,
		$echo = `false`
	)

Ask the user to select one of pre-defined options.

Parameters

string	$promptText	The prompt text to display in console
array	$options	Allowed options
bool	$allowEmpty	Allow empty (no) selection?
bool	$echo	True to display selected option?

Exceptions

Exception\BadMethodCallException if no options available

Member Function Documentation

getOptions ( )

setOptions ( $options )

Set allowed options.

Parameters

array | \Traversable $options

Exceptions

Exception\BadMethodCallException

show ( )

Show a list of options and prompt the user to select one of them.

$ignoreCase = true

protected

$options = []

protected

$promptText = 'Please select an option'

protected