public void SetSelfParameter(AstTypeDefinitionIntrinsic type)
{
Ast.Guard(!FunctionType.Parameters.Any(), "A Self parameter has to be first.");
var parameter = new AstFunctionParameterDefinition(AstIdentifierIntrinsic.Self);
parameter.SetTypeReference(AstTypeReferenceType.From(type));
FunctionType.AddParameter(parameter);
}
public override void VisitFunctionParameterDefinition(AstFunctionParameterDefinition parameter)
{
var paramDef = parameter.Context switch
{
Function_parameterContext ctx => new AstFunctionParameterDefinition(ctx, parameter.IsSelf),
Function_parameter_selfContext ctx => new AstFunctionParameterDefinition(ctx, parameter.IsSelf),
_ => new AstFunctionParameterDefinition(parameter.Identifier)
};
paramDef.TrySetIdentifier(parameter.Identifier);
var fnDef = _current.GetCurrent <AstFunctionDefinition>();
fnDef.FunctionType.AddParameter(paramDef);
_current.SetCurrent(paramDef);
parameter.VisitChildren(this);
_current.RevertCurrent();
// parameter symbols are registered with FunctionDefinition.CreateSymbols()
}