protected virtual void VisitFragmentSpread(
FragmentSpreadNode fragmentSpread,
IType type,
ImmutableStack <ISyntaxNode> path)
{
ImmutableStack <ISyntaxNode> newpath = path.Push(fragmentSpread);
if (path.Last() is DocumentNode d)
{
string fragmentName = fragmentSpread.Name.Value;
if (_visitedFragments.Add(fragmentName))
{
IEnumerable <FragmentDefinitionNode> fragments = d.Definitions
.OfType <FragmentDefinitionNode>()
.Where(t => t.Name.Value.EqualsOrdinal(fragmentName));
foreach (FragmentDefinitionNode fragment in fragments)
{
VisitFragmentDefinition(fragment, newpath);
}
}
}
VisitDirectives(fragmentSpread.Directives, newpath);
}
protected override void VisitFragmentSpread(
FragmentSpreadNode fragmentSpread,
IType type,
ImmutableStack <ISyntaxNode> path)
{
if (path.Last() is DocumentNode d)
{
FragmentDefinitionNode fragment = d.Definitions
.OfType <FragmentDefinitionNode>()
.FirstOrDefault(t =>
t.Name.Value.EqualsOrdinal(fragmentSpread.Name.Value));
if (fragment != null)
{
VisitFragmentDefinition(fragment, path.Push(fragmentSpread));
}
}
}
protected virtual void VisitFragmentSpread(
FragmentSpreadNode fragmentSpread,
IType type,
ImmutableStack <ISyntaxNode> path)
{
ImmutableStack <ISyntaxNode> newpath = path.Push(fragmentSpread);
if (path.Last() is DocumentNode d)
{
string fragmentName = fragmentSpread.Name.Value;
if (_fragments.TryGetValue(fragmentName,
out FragmentDefinitionNode fragment))
{
VisitFragmentDefinition(fragment, newpath);
}
}
VisitDirectives(fragmentSpread.Directives, newpath);
}
protected override void VisitFragmentSpread(
FragmentSpreadNode fragmentSpread,
IType type,
ImmutableStack <ISyntaxNode> path)
{
if (_cycleDetected)
{
return;
}
ImmutableStack <ISyntaxNode> newpath = path.Push(fragmentSpread);
if (path.Last() is DocumentNode d)
{
string fragmentName = fragmentSpread.Name.Value;
if (TryGetFragment(fragmentName,
out FragmentDefinitionNode fragment))
{
VisitFragmentDefinition(fragment, newpath);
}
}
VisitDirectives(fragmentSpread.Directives, newpath);
}