private static string GetMemberDisplayName(IMethodSymbol method, int spanStart, SemanticModel semanticModel)
{
var parts = method.ToMinimalDisplayParts(semanticModel, spanStart, SymbolDisplayFormat.CSharpShortErrorMessageFormat)
.SkipWhile(part => !PartKindsToStartWith.Contains(part.Kind))
.ToList();
if (method.MethodKind == MethodKind.EventAdd)
{
parts = parts.Take(parts.Count - 2).ToList();
}
return($"'{string.Join(string.Empty, parts)}'");
}
private static IList <SymbolDisplayPart> GetMethodGroupPreambleParts(
IMethodSymbol method,
SemanticModel semanticModel,
int position
)
{
var result = new List <SymbolDisplayPart>();
var awaitable = method
.GetOriginalUnreducedDefinition()
.IsAwaitableNonDynamic(semanticModel, position);
var extension = method.GetOriginalUnreducedDefinition().IsExtensionMethod();
if (awaitable && extension)
{
result.Add(Punctuation(SyntaxKind.OpenParenToken));
result.Add(Text(CSharpFeaturesResources.awaitable));
result.Add(Punctuation(SyntaxKind.CommaToken));
result.Add(Text(CSharpFeaturesResources.extension));
result.Add(Punctuation(SyntaxKind.CloseParenToken));
result.Add(Space());
}
else if (awaitable)
{
result.Add(Punctuation(SyntaxKind.OpenParenToken));
result.Add(Text(CSharpFeaturesResources.awaitable));
result.Add(Punctuation(SyntaxKind.CloseParenToken));
result.Add(Space());
}
else if (extension)
{
result.Add(Punctuation(SyntaxKind.OpenParenToken));
result.Add(Text(CSharpFeaturesResources.extension));
result.Add(Punctuation(SyntaxKind.CloseParenToken));
result.Add(Space());
}
result.AddRange(
method.ToMinimalDisplayParts(
semanticModel,
position,
MinimallyQualifiedWithoutParametersFormat
)
);
result.Add(Punctuation(SyntaxKind.OpenParenToken));
return(result);
}
private static SignatureHelpItem BuildItem(IMethodSymbol method, SemanticModel model, int position)
{
var item = new SignatureHelpItem
{
Name = method.MethodKind == MethodKind.Constructor ? method.ContainingType.Name : method.Name,
Lable = method.ToMinimalDisplayParts(model, position, SymbolDisplayFormat),
Documentation = method.GetDocumentationCommentXml(),
Parametrs = GetParameters(method).Select(i => new SignatureHelpParametr()
{
Name = i.Name,
Lable = i.ToMinimalDisplayParts(model, position),
Documentation = i.GetDocumentationCommentXml()
})
};
return(item);
}
private IEnumerable<SymbolDisplayPart> GetMethodGroupPreambleParts(
IMethodSymbol method,
SemanticModel semanticModel,
int position)
{
var result = new List<SymbolDisplayPart>();
var awaitable = method.GetOriginalUnreducedDefinition().IsAwaitableNonDynamic(semanticModel, position);
var extension = method.GetOriginalUnreducedDefinition().IsExtensionMethod();
if (awaitable && extension)
{
result.Add(Punctuation(SyntaxKind.OpenParenToken));
result.Add(Text(CSharpFeaturesResources.Awaitable));
result.Add(Punctuation(SyntaxKind.CommaToken));
result.Add(Text(CSharpFeaturesResources.Extension));
result.Add(Punctuation(SyntaxKind.CloseParenToken));
result.Add(Space());
}
else if (awaitable)
{
result.Add(Punctuation(SyntaxKind.OpenParenToken));
result.Add(Text(CSharpFeaturesResources.Awaitable));
result.Add(Punctuation(SyntaxKind.CloseParenToken));
result.Add(Space());
}
else if (extension)
{
result.Add(Punctuation(SyntaxKind.OpenParenToken));
result.Add(Text(CSharpFeaturesResources.Extension));
result.Add(Punctuation(SyntaxKind.CloseParenToken));
result.Add(Space());
}
result.AddRange(method.ToMinimalDisplayParts(semanticModel, position, MinimallyQualifiedWithoutParametersFormat));
result.Add(Punctuation(SyntaxKind.OpenParenToken));
return result;
}
private static string GetMemberDisplayName(IMethodSymbol method, int spanStart, SemanticModel semanticModel)
{
var parts = method.ToMinimalDisplayParts(semanticModel, spanStart, SymbolDisplayFormat.CSharpShortErrorMessageFormat)
.SkipWhile(part => !PartKindsToStartWith.Contains(part.Kind))
.ToList();
if (method.MethodKind == MethodKind.EventAdd)
{
parts = parts.Take(parts.Count - 2).ToList();
}
return $"\"{string.Join(string.Empty, parts)}\"";
}