Set GameObject Property (Pos, Rot, Size) with Lerp

ObjectPropertyDirector.cs

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

// Set Object Property (Pos, Rot, Size) with Lerp
public class ObjectPropertyDirector : MonoBehaviour {

    private Vector3 modifyAngles (Vector3 rot) {
	rot.x = modifyAngle (rot.x);
	rot.y = modifyAngle (rot.y);
	rot.z = modifyAngle (rot.z);
	return rot;
    }

    // convert angle from (-360 to 360) to (-180 to 180)
    private float modifyAngle (float _deltaAngle) {
	float deltaAngle = _deltaAngle;
	if (Mathf.Abs (_deltaAngle) > 180f) {
	    if (_deltaAngle > 0f) {
		deltaAngle = _deltaAngle - 360f;
	    } else {
		deltaAngle = _deltaAngle + 360f;
	    }
	}
	return deltaAngle;
    }

    private IEnumerator _setObjectProperty (GameObject obj, Vector3 endSize, Vector3 endPos, Vector3 endRot, float span) {
	float timer = 0f;
	Vector3 startSize = obj.transform.localScale;
	Vector3 startPos = obj.transform.position;
	Vector3 startRot = obj.transform.eulerAngles;

	startRot = modifyAngles (startRot);

	while (timer < span) {
	    timer += Time.deltaTime;

	    Vector3 size = Vector3.Lerp (startSize, endSize, timer / span);
	    Vector3 pos = Vector3.Lerp (startPos, endPos, timer / span);
	    Vector3 rot = Vector3.Lerp (startRot, endRot, timer / span);

	    obj.transform.localScale = size;
	    obj.transform.position = pos;
	    obj.transform.eulerAngles = rot;

	    yield return null;
	}

	obj.transform.localScale = endSize;
	obj.transform.position = endPos;
	obj.transform.eulerAngles = endRot;

	yield return null;
    }

    // set "obj" to specific "endSize" or "endPos" or "endRot"
    public void setObjectProperty (GameObject obj, Vector3 endSize, Vector3 endPos, Vector3 endRot, float span) {
	StartCoroutine (_moveObject (obj, endSize, endPos, endRot, span));
    }

}