SebastianBergmann\Environment\Console Class Reference

Public Member Functions
	hasColorSupport ()
	getNumberOfColumns ()
	isInteractive ($fileDescriptor=self::STDOUT)

Public Attributes
const	STDIN = 0
const	STDOUT = 1
const	STDERR = 2

Member Function Documentation

getNumberOfColumns()

SebastianBergmann\Environment\Console::getNumberOfColumns

(

)

Returns the number of columns of the terminal.

@codeCoverageIgnore

hasColorSupport()

SebastianBergmann\Environment\Console::hasColorSupport

(

)

Returns true if STDOUT supports colorization.

This code has been copied and adapted from Symfony\Component\Console\Output\StreamOutput.

isInteractive()

SebastianBergmann\Environment\Console::isInteractive

(

$fileDescriptor = self::STDOUT

)

Returns if the file descriptor is an interactive terminal or not.

Normally, we want to use a resource as a parameter, yet sadly it's not always awailable, eg when running code in interactive console (php -a), STDIN/STDOUT/STDERR constants are not defined.

Parameters

int | resource

$fileDescriptor

Member Data Documentation

STDERR

const SebastianBergmann\Environment\Console::STDERR = 2

STDIN

const SebastianBergmann\Environment\Console::STDIN = 0

STDOUT

const SebastianBergmann\Environment\Console::STDOUT = 1

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The documentation for this class was generated from the following file:

• vendor/sebastian/environment/src/Console.php