How to Raycast by Angle in Unity

RayByAngle.cs

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

public class RayByAngle : MonoBehaviour {

	public float angle;
	public float distance = 1f;
	
	// Update is called once per frame
	void Update () {
		ShootRay();
	}

	void ShootRay()
	{
		var direction = Quaternion.AngleAxis(angle, transform.right) * transform.forward;
		
		Ray ray = new Ray(transform.position,direction);
		
		Debug.DrawLine(ray.origin,ray.origin + ray.direction * distance,Color.red);

		if(Physics.Raycast(ray,distance))
		{
			Debug.Log("Something is there");
		}
	
	}
}

@Valignus I'm Glad it helped! <3