No Overload for x?

Questions & Answers
1

I’ve been following the hack and slash tutorial, found here:BurgzergArcade.com is for sale | HugeDomains

I am having multiple errors, like:
UnityEngine.Vector3 does not contain a definition for transform
No overload for method “Distance” takes ‘1’ arguments
and more, help would be greatly appreciated.

Here is my code: (Sorry cant get samples to work)
using UnityEngine;
using System.Collections;

public class Enemy : MonoBehaviour {
public GameObject target;
public float attackTimer;
public float coolDown;

// Use this for initialization
void Start () {
	attackTimer = 0;
	coolDown = 2.0f;

}

// Update is called once per frame
void Update () {
	if(attackTimer > 0)
			attackTimer -= Time.deltaTime;
		
if(attackTimer < 0)
		attackTimer= 0;
	
	if(attackTimer == 0){
		Attack();
		attackTimer = coolDown;
	}

}
private void Attack(){
float distance = Vector3.Distance (target.transform.position. transform.position);

Vector3 dir = (target.transform.position = Transform.position).normalized;
float direction = Vector3.Dot(dir, transform,forward);
    if (distance <2.5f){
		if (direction > 0) {
		PlayerHealth eh= (PlayerHealth) target.GetComponent("PlayerHeal");
		eh.AddjustCurrentHealth(-10);
		}
		}
		}}
2

I think that this line:

Vector3 dir = (target.transform.position = Transform.position).normalized;

should be:

Vector3 dir = (target.transform.position - Transform.position).normalized;

(There’s a “-” instead that an “=”).