ProcessUtils
in package
ProcessUtils is a bunch of utility methods.
This class contains static methods only and is not meant to be instantiated.
Tags
Table of Contents
Methods
- escapeArgument() : string
- Escapes a string to be used as a shell argument.
- validateInput() : mixed
- Validates and normalizes a Process input.
- __construct() : mixed
- This class should not be instantiated.
- isSurroundedBy() : mixed
Methods
escapeArgument()
Escapes a string to be used as a shell argument.
public
static escapeArgument(string $argument) : string
since version 3.3, to be removed in 4.0. Use a command line array or give env vars to the Process::start/run() method instead.
Parameters
- $argument : string
-
The argument that will be escaped
Return values
string —The escaped argument
validateInput()
Validates and normalizes a Process input.
public
static validateInput(string $caller, mixed $input) : mixed
Parameters
- $caller : string
-
The name of method call that validates the input
- $input : mixed
-
The input to validate
Tags
Return values
mixed —The validated input
__construct()
This class should not be instantiated.
private
__construct() : mixed
isSurroundedBy()
private
static isSurroundedBy(mixed $arg, mixed $char) : mixed
Parameters
- $arg : mixed
- $char : mixed