ProcessUtils
class ProcessUtils
ProcessUtils is a bunch of utility methods.
This class contains static methods only and is not meant to be instantiated.
Methods
| 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. |
Details
static string escapeArgument(string $argument)
Escapes a string to be used as a shell argument.
Parameters
| string | $argument | The argument that will be escaped |
Return Value
| string | The escaped argument |
static mixed validateInput(string $caller, mixed $input)
Validates and normalizes a Process input.
Parameters
| string | $caller | The name of method call that validates the input |
| mixed | $input | The input to validate |
Return Value
| mixed | The validated input |
Exceptions
| InvalidArgumentException | In case the input is not valid Passing an object as an input is deprecated since version 2.5 and will be removed in 3.0. |
© 2004–2017 Fabien Potencier
Licensed under the MIT License.
http://api.symfony.com/2.7/Symfony/Component/Process/ProcessUtils.html