protected override void CollectBlockSpans(
SyntaxToken previousToken,
AnonymousMethodExpressionSyntax anonymousMethod,
ref TemporaryArray <BlockSpan> spans,
BlockStructureOptionProvider optionProvider,
CancellationToken cancellationToken)
{
// fault tolerance
if (anonymousMethod.Block.IsMissing ||
anonymousMethod.Block.OpenBraceToken.IsMissing ||
anonymousMethod.Block.CloseBraceToken.IsMissing)
{
return;
}
var lastToken = CSharpStructureHelpers.GetLastInlineMethodBlockToken(anonymousMethod);
if (lastToken.Kind() == SyntaxKind.None)
{
return;
}
var startToken = anonymousMethod.ParameterList != null
? anonymousMethod.ParameterList.GetLastToken(includeZeroWidth : true)
: anonymousMethod.DelegateKeyword;
spans.AddIfNotNull(CSharpStructureHelpers.CreateBlockSpan(
anonymousMethod,
startToken,
lastToken,
compressEmptyLines: false,
autoCollapse: false,
type: BlockTypes.Expression,
isCollapsible: true));
}
protected override void CollectBlockSpans(
SimpleLambdaExpressionSyntax lambdaExpression,
ImmutableArray <BlockSpan> .Builder spans,
CancellationToken cancellationToken)
{
// fault tolerance
if (lambdaExpression.Body.IsMissing)
{
return;
}
var lambdaBlock = lambdaExpression.Body as BlockSyntax;
if (lambdaBlock == null ||
lambdaBlock.OpenBraceToken.IsMissing ||
lambdaBlock.CloseBraceToken.IsMissing)
{
return;
}
var lastToken = CSharpStructureHelpers.GetLastInlineMethodBlockToken(lambdaExpression);
if (lastToken.Kind() == SyntaxKind.None)
{
return;
}
spans.Add(CSharpStructureHelpers.CreateBlockSpan(
lambdaExpression,
lambdaExpression.ArrowToken,
lastToken,
autoCollapse: false,
type: BlockTypes.AnonymousMethod,
isCollapsible: true));
}
protected override void CollectBlockSpans(
ParenthesizedLambdaExpressionSyntax lambdaExpression,
ref TemporaryArray <BlockSpan> spans,
BlockStructureOptionProvider optionProvider,
CancellationToken cancellationToken)
{
// fault tolerance
if (lambdaExpression.Body.IsMissing)
{
return;
}
if (!(lambdaExpression.Body is BlockSyntax lambdaBlock) ||
lambdaBlock.OpenBraceToken.IsMissing ||
lambdaBlock.CloseBraceToken.IsMissing)
{
return;
}
var lastToken = CSharpStructureHelpers.GetLastInlineMethodBlockToken(lambdaExpression);
if (lastToken.Kind() == SyntaxKind.None)
{
return;
}
spans.AddIfNotNull(CSharpStructureHelpers.CreateBlockSpan(
lambdaExpression,
lambdaExpression.ArrowToken,
lastToken,
compressEmptyLines: false,
autoCollapse: false,
type: BlockTypes.Expression,
isCollapsible: true));
}
protected override void CollectBlockSpans(
SimpleLambdaExpressionSyntax lambdaExpression,
ArrayBuilder <BlockSpan> spans,
OptionSet options,
CancellationToken cancellationToken)
{
// fault tolerance
if (lambdaExpression.Body.IsMissing)
{
return;
}
if (!(lambdaExpression.Body is BlockSyntax lambdaBlock) ||
lambdaBlock.OpenBraceToken.IsMissing ||
lambdaBlock.CloseBraceToken.IsMissing)
{
return;
}
var lastToken = CSharpStructureHelpers.GetLastInlineMethodBlockToken(lambdaExpression);
if (lastToken.Kind() == SyntaxKind.None)
{
return;
}
spans.AddIfNotNull(CSharpStructureHelpers.CreateBlockSpan(
lambdaExpression,
lambdaExpression.ArrowToken,
lastToken,
autoCollapse: false,
type: BlockTypes.Expression,
isCollapsible: true));
}
protected override void CollectBlockSpans(
AnonymousMethodExpressionSyntax anonymousMethod,
ArrayBuilder <BlockSpan> spans,
CancellationToken cancellationToken)
{
// fault tolerance
if (anonymousMethod.Block.IsMissing ||
anonymousMethod.Block.OpenBraceToken.IsMissing ||
anonymousMethod.Block.CloseBraceToken.IsMissing)
{
return;
}
var lastToken = CSharpStructureHelpers.GetLastInlineMethodBlockToken(anonymousMethod);
if (lastToken.Kind() == SyntaxKind.None)
{
return;
}
var startToken = anonymousMethod.ParameterList != null
? anonymousMethod.ParameterList.GetLastToken(includeZeroWidth : true)
: anonymousMethod.DelegateKeyword;
spans.Add(CSharpStructureHelpers.CreateBlockSpan(
anonymousMethod,
startToken,
lastToken,
autoCollapse: false,
type: BlockTypes.AnonymousMethod,
isCollapsible: true));
}
