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Util

\Composer\UtilProcessExecutor

Summary

Methods

Properties

Constants

__construct()
execute()
splitLines()
getErrorOutput()
outputHandler()
getTimeout()
setTimeout()
escape()

No public properties found

No constants found

No protected methods found

$timeout
$captureOutput
$errorOutput
$io

N/A

escapeArgument()
isSurroundedBy()

No private properties found

N/A

File: vendor/composer/composer/src/Composer/Util/ProcessExecutor.php
Package: Default
Class hierarchy: \Composer\Util\ProcessExecutor

Properties

$timeout

$timeout :

Type

$captureOutput

$captureOutput :

Type

$errorOutput

$errorOutput :

Type

$io

$io :

Type

Methods

__construct()

__construct(\Composer\IO\IOInterface  $io = null)

Parameters

\Composer\IO\IOInterface

$io

execute()

execute(string  $command, mixed  $output = null, string  $cwd = null) : integer

runs a process on the commandline

Parameters

string	$command	the command to execute
mixed	$output	the output will be written into this var if passed by ref if a callable is passed it will be used as output handler
string	$cwd	the working directory

Returns

integer —

statuscode

splitLines()

splitLines(  $output)

Parameters

$output

getErrorOutput()

getErrorOutput() : string

Get any error output from the last command

Returns

string

outputHandler()

outputHandler(  $type,   $buffer)

Parameters

	$type
	$buffer

getTimeout()

getTimeout()

setTimeout()

setTimeout(  $timeout)

Parameters

$timeout

escape()

escape(string  $argument) : string

Escapes a string to be used as a shell argument.

Parameters

string

$argument

The argument that will be escaped

Returns

string —

The escaped argument

escapeArgument()

escapeArgument(string  $argument) : string

Copy of ProcessUtils::escapeArgument() that is deprecated in Symfony 3.3 and removed in Symfony 4.

Parameters

string

$argument

Returns

string

isSurroundedBy()

isSurroundedBy(  $arg,   $char)

Parameters

	$arg
	$char