31 lines
1021 B
C#
31 lines
1021 B
C#
using System.Reflection;
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using PkmnLib.Static.Utils;
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namespace PkmnLib.Dynamic.ScriptHandling.Registry;
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/// <summary>
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/// Extension methods for scripts.
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/// </summary>
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public static class ScriptUtils
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{
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private static readonly Dictionary<Type, StringKey> NameCache = new();
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/// <summary>
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/// Resolve name from the <see cref="ScriptAttribute"/> of the given script.
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/// </summary>
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public static StringKey ResolveName(this Script script) => ResolveName(script.GetType());
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/// <summary>
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/// Resolve name from the <see cref="ScriptAttribute"/> of the given type.
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/// </summary>
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public static StringKey ResolveName(Type type)
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{
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if (NameCache.TryGetValue(type, out var name))
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return name;
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var scriptAttr = type.GetCustomAttribute<ScriptAttribute>();
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if (scriptAttr == null)
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throw new InvalidOperationException($"Type {type} does not have a {nameof(ScriptAttribute)}.");
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return NameCache[type] = scriptAttr.Name;
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}
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} |