21 lines
608 B
C#
21 lines
608 B
C#
#nullable enable
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using System;
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using System.Diagnostics.CodeAnalysis;
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namespace Content.MapRenderer.Extensions
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{
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public static class EnvironmentExtensions
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{
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public static bool TryGetVariable(string key, [NotNullWhen(true)] out string? value)
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{
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return (value = Environment.GetEnvironmentVariable(key)) != null;
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}
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public static string GetVariableOrThrow(string key)
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{
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return Environment.GetEnvironmentVariable(key) ??
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throw new ArgumentException($"No environment variable found with key {key}");
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}
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}
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}
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