// <copyright file="Extensions.cs" company="MUnique">
// Licensed under the MIT License. See LICENSE file in the project root for full license information.
// </copyright>

namespace MUnique.OpenMU.AttributeSystem;

/// <summary>
/// Common extension methods.
/// </summary>
public static class Extensions
{
    /// <summary>
    /// Returns the input operator as string.
    /// </summary>
    /// <param name="inputOperator">The input operator.</param>
    /// <returns>The textual representation of the input operator.</returns>
    public static string AsString(this InputOperator inputOperator)
    {
        return inputOperator switch
        {
            InputOperator.Add => "+",
            InputOperator.Multiply => "*",
            InputOperator.Exponentiate => "^",
            InputOperator.ExponentiateByAttribute => "^",
            InputOperator.Maximum => "<max>",
            InputOperator.Minimum => "<min>",
            _ => string.Empty,
        };
    }
}