protected static async Task<ImmutableArray<ReferenceLocation>> FindReferencesInDocumentUsingIdentifierAsync(
string identifier,
Document document,
Func<SyntaxToken, SemanticModel, ValueTuple<bool, CandidateReason>> symbolsMatch,
CancellationToken cancellationToken)
{
var tokens = await document.GetIdentifierOrGlobalNamespaceTokensWithTextAsync(identifier, cancellationToken).ConfigureAwait(false);
var syntaxFacts = document.GetLanguageService<ISyntaxFactsService>();
Func<SyntaxToken, bool> tokensMatch = t => IdentifiersMatch(syntaxFacts, identifier, t);
return await FindReferencesInTokensAsync(
document,
tokens,
tokensMatch,
symbolsMatch,
cancellationToken).ConfigureAwait(false);
}
