/// <summary>
/// Determines if the specified variables ID refers to a read-only variable.
/// </summary>
/// <param name="varId">ID of the variable to check.</param>
/// <returns>If true, the variable is read-only.</returns>
internal bool IsReadOnly(int varId)
{
if (ByteCodes.IsGlobalVariable(varId))
{
return(Variables[ByteCodes.GetVariableIndex(varId)].CompilerFlags.HasFlag(CompilerFlag.ReadOnly));
}
return(false);
}
private Variable GetVariable(int varId)
{
if (ByteCodes.IsGlobalVariable(varId))
{
return(Variables[ByteCodes.GetVariableIndex(varId)]);
}
var context = GetFunctionContext();
if (ByteCodes.IsLocalVariable(varId))
{
return(context.Variables[ByteCodes.GetVariableIndex(varId)]);
}
// Function parameter
return(context.Parameters[ByteCodes.GetVariableIndex(varId)]);
}
