UNT0002 Inefficient tag comparison

Comparing tags using == is slower than using the built-in CompareTag method.

Examples of patterns that are flagged by this analyzer

using UnityEngine;

public class Camera : MonoBehaviour
{
    private void Update()
    {
        Debug.Log(tag == "tag1");
    }
}

Solution

Use CompareTag method:

using UnityEngine;

public class Camera : MonoBehaviour
{
    private void Update()
    {
        Debug.Log(CompareTag("tag1"));
    }
}

A code fix is offered for this diagnostic to automatically apply this change.