implement sys.io.Process about hxnodejs HOT 4 CLOSED

import js.node.ChildProcess;
import js.node.child_process.ChildProcess as ChildProcessObject;

class NodeProcess {
    // https://github.com/HaxeFoundation/hxnodejs/blob/master/src/js/node/child_process/ChildProcess.hx
    var process:ChildProcessObject;

    public function new(cmd:String, ?args:Array<String>, ?detached:Bool) {
        process = ChildProcess.spawn(cmd, args, {detached: detached});
    }

    // TODO provide stderr by wrapping process's stderr js.node.stream.IReadable in an object that implements haxe.io.Input
    // TODO provide stdin by wrapping process's stdin js.node.stream.IWriteable in an object that implements haxe.io.Output
    // TODO provide stdout by wrapping process's stdout js.node.stream.IReadable in an object that implements haxe.io.Input

    // TODO provide close() by calling process's disconnect() method
    // TODO provide kill() by calling process's kill() method
    // TODO not sure how to provide exitCode(), which has no equivalent in ChildProcessObject
}