can someone pls help me. c# to js

Questions & Answers
1

I just now the basics of c# but for me this is advance. So could someone translate or give me suggestions?

using UnityEngine;
using System.Collections;

public class raycast : MonoBehaviour {

// Use this for initialization
void Start () {

}

// Update is called once per frame
void Update () 
{
	RaycastHit hit;

	Ray downray = new Ray (transform.position, Vector3.forward);
	Debug.DrawRay (transform.position, Vector3.forward * 10, Color.green);

	if(Physics.Raycast (downray, out hit, 10))
	{
		if(hit.collider.tag=="Player")

		{
		Debug.Log("Hit player");

		Debug.Log(hit.distance);
		}
	}
}

}

2

function Update () {
var hit : RaycastHit;
Debug.DrawRay(transform.position, Vector3.forward * 10, Color.green);
if(Physics.Raycast(downray, out hit, 10)){
if(hit.collider.tag == “Player”){
Debug.Log(“Hit player”);
Debug.Log(hit.distance);
}
}
}