nuget.config

<?xml version="1.0" encoding="utf-8"?>
<configuration>
    <packageSources>
        <!--To
        inherit the global NuGet package sources remove the <clear/> line below -->
        <clear />
        <add key="nuget" value="https://api.nuget.org/v3/index.json" />
        <add key="dotnet-tools"
            value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-tools/nuget/v3/index.json" />
    </packageSources>
    <packageSourceMapping>
        <!-- key value for <packageSource> should match key values from <packageSources> element -->
        <packageSource key="nuget">
            <package pattern="*" />
        </packageSource>
        <packageSource key="dotnet-tools">
            <package pattern="Microsoft.SymbolStore" />
            <package pattern="Microsoft.FileFormats" />
        </packageSource>
    </packageSourceMapping>
</configuration>