/// <summary>
/// Determines if the left child of the given expression is read or written to or both.
/// </summary>
public static ExpressionAccess GetLValueAccess(this ExpressionType type)
{
if (type.IsReadWriteAssignment())
{
return(ExpressionAccess.ReadWrite);
}
if (type.IsWriteOnlyAssignment())
{
return(ExpressionAccess.Write);
}
return(ExpressionAccess.Read);
}