Check if an emoji is supported by the font does not work

UI TextMesh Pro
, ,
8

I tested what you suggested, but this still spits out false. Here you can find a demo. The code for the check is this one:

using TMPro;
using UnityEngine;

public class CheckHasEmoji : MonoBehaviour
{
	[SerializeField]
	private TMP_Text[] textsToCheck;
	private void Start()
	{
		LogHasEmoji();
	}

	public void LogHasEmoji()
	{
		string emojiToCheck = "\U0001F34B"; // 🍋
		foreach (TMP_Text text in textsToCheck)
		{
			Debug.Log($"Text {text.name} with font asset {text.font.name} supports emoji {emojiToCheck}: {text.font.HasCharacters(emojiToCheck, out _, false, true)}");
		}
	}
}

It checks for one TMP Text that has the emoji font directly applied and one that uses LiberationSans and therefore the fallback. Also interesting in that regard: Apparently also he emoji fallback is used for the text that has the noto emoji font applied (You can see this when switching the emoji fallback through the buttons.