<PackageReference Include="Microsoft.CSharp" Version="4.7.0-preview1.19504.10" />

CONSTVAL

sealed class CONSTVAL
public bool boolVal { get; set; }

public byte byteVal { get; }

public char cVal { get; }

public decimal decVal { get; set; }

public double doubleVal { get; set; }

public float floatVal { get; set; }

public int iVal { get; set; }

public long longVal { get; set; }

public object objectVal { get; set; }

public sbyte sbyteVal { get; }

public short shortVal { get; }

public string strVal { get; set; }

public uint uiVal { get; set; }

public ulong ulongVal { get; set; }

public ushort ushortVal { get; }

public bool IsNullRef()

public bool IsZero(ConstValKind kind)