/// <summary>
/// Executes the given string as a Lua chunk.
/// </summary>
/// <returns>The results.</returns>
/// <exception cref="ArgumentNullException"><paramref name="s"/> is <c>null</c>.</exception>
/// <exception cref="LuaException">A Lua error occurs.</exception>
/// <exception cref="ObjectDisposedException">The <see cref="Lua"/> environment is disposed.</exception>
public object[] DoString(string s)
{
if (s == null)
{
throw new ArgumentNullException(nameof(s));
}
ThrowIfDisposed();
if (LuaApi.LoadString(MainState, s) != LuaStatus.Ok)
{
var errorMessage = LuaApi.ToString(MainState, -1);
LuaApi.Pop(MainState, 1);
throw new LuaException(errorMessage);
}
return(Call(EmptyObjectArray));
}
/// <summary>
/// Creates a <see cref="LuaFunction"/> from the given string as a Lua chunk.
/// </summary>
/// <returns>The resulting <see cref="LuaFunction"/>.</returns>
/// <exception cref="ArgumentNullException"><paramref name="s"/> is <c>null</c>.</exception>
/// <exception cref="LuaException">A Lua error occurs.</exception>
/// <exception cref="ObjectDisposedException">The <see cref="Lua"/> environment is disposed.</exception>
public LuaFunction CreateFunction(string s)
{
if (s == null)
{
throw new ArgumentNullException(nameof(s));
}
ThrowIfDisposed();
if (LuaApi.LoadString(MainState, s) != LuaStatus.Ok)
{
var errorMessage = LuaApi.ToString(MainState, -1);
LuaApi.Pop(MainState, 1);
throw new LuaException(errorMessage);
}
var result = (LuaFunction)ToObject(-1, LuaType.Function);
LuaApi.Pop(MainState, 1);
return(result);
}