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osu-lazer/osu.Game/Extensions/LanguageExtensions.cs

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// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using System;
using System.Globalization;
using osu.Game.Localisation;
namespace osu.Game.Extensions
{
/// <summary>
/// Conversion utilities for the <see cref="Language"/> enum.
/// </summary>
public static class LanguageExtensions
{
/// <summary>
/// Returns the culture code of the <see cref="CultureInfo"/> that corresponds to the supplied <paramref name="language"/>.
/// </summary>
/// <remarks>
/// This is required as enum member names are not allowed to contain hyphens.
/// </remarks>
public static string ToCultureCode(this Language language)
=> language.ToString().Replace("_", "-");
/// <summary>
/// Attempts to parse the supplied <paramref name="cultureCode"/> to a <see cref="Language"/> value.
/// </summary>
/// <param name="cultureCode">The code of the culture to parse.</param>
/// <param name="language">The parsed <see cref="Language"/>. Valid only if the return value of the method is <see langword="true" />.</param>
/// <returns>Whether the parsing succeeded.</returns>
public static bool TryParseCultureCode(string cultureCode, out Language language)
=> Enum.TryParse(cultureCode.Replace("-", "_"), out language);
}
}