@Nonnull
	public ObservableString getPreferredJvmDecompiler() {
		return preferredJvmDecompiler;
	}
@return {@link JvmDecompiler#getName()} for preferred JVM decompiler to use in {@link DecompilerManager}.
recaf-core/src/main/java/software/coley/recaf/services/decompile/DecompilerManagerConfig.java