WP_CLI

Process::create │ public static │ WP-CLI 1.0

Method of the class: Process{}

No Hooks.

Returns

Process.

Usage

$result = Process::create( $command, $cwd, $env );
$command(string) (required)
Command to execute.
$cwd(string|null)
Directory to execute the command in.
Default: null
$env(array|null)
Environment variables to set when running the command.
Default: []

Process::create() code WP-CLI 2.13.0-alpha

wp-cli/php/WP_CLI/Process.php 
public static function create( $command, $cwd = null, $env = [] ) {
	$proc = new self();

	$proc->command = $command;
	$proc->cwd     = $cwd;
	$proc->env     = $env;

	return $proc;
}