UnityFileSaver

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using System.IO;

public class FileWriting : MonoBehaviour {
 
    // Use this for initialization
    void Start () {
        
    }

    // Update is called once per frame
    void Update()
    {
        Vector3 position = new Vector3(Random.Range(-10.0f, 10.0f), 0, Random.Range(-10.0f, 10.0f));
        this.transform.localScale = position; 
        WriteString(position); 
    }

    StreamWriter writer;
    string path = "Assets/Resources/test.txt";
    void WriteString(Vector3 pos_)
    {
        //Write some text to the test.txt file
        writer = new StreamWriter(path, true);
        writer.WriteLine("Test" + pos_.ToString());
        writer.Close();
        writer.Dispose(); 
       
    }   

}