ProcessUtils

class ProcessUtils

ProcessUtils is a bunch of utility methods.

This class contains static methods only and is not meant to be instantiated.

static string	escapeArgument(string $argument) Escapes a string to be used as a shell argument.
static mixed	validateInput(string $caller, mixed $input) Validates and normalizes a Process input.

Escapes a string to be used as a shell argument.

string

$argument

The argument that will be escaped

string

The escaped argument

Validates and normalizes a Process input.

string	$caller	The name of method call that validates the input
mixed	$input	The input to validate

mixed

The validated input

In case the input is not valid

Links:

doc_Symfony

2016-10-28 06:27:11

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