public static void ComputeRefactorings(RefactoringContext context, SyntaxToken semicolonToken)
{
if (!semicolonToken.IsKind(SyntaxKind.SemicolonToken))
{
return;
}
if (semicolonToken.IsMissing)
{
return;
}
if (context.IsRefactoringEnabled(RefactoringIdentifiers.ConvertExpressionBodyToBlockBody))
{
ArrowExpressionClauseSyntax arrowExpressionClause = GetArrowExpressionClause(semicolonToken);
if (arrowExpressionClause?.IsMissing == false &&
ExpandExpressionBodyAnalysis.IsFixable(arrowExpressionClause))
{
context.RegisterRefactoring(
ConvertExpressionBodyToBlockBodyRefactoring.Title,
cancellationToken => ConvertExpressionBodyToBlockBodyRefactoring.RefactorAsync(context.Document, arrowExpressionClause, cancellationToken),
RefactoringIdentifiers.ConvertExpressionBodyToBlockBody);
}
}
}
public static void ComputeRefactorings(RefactoringContext context, ArrowExpressionClauseSyntax arrowExpressionClause)
{
ExpressionSyntax expression = arrowExpressionClause.Expression;
if (context.IsRefactoringEnabled(RefactoringDescriptors.ConvertExpressionBodyToBlockBody) &&
(context.Span.IsEmptyAndContainedInSpan(arrowExpressionClause) || context.Span.IsBetweenSpans(expression)) &&
ExpandExpressionBodyAnalysis.IsFixable(arrowExpressionClause))
{
context.RegisterRefactoring(
ConvertExpressionBodyToBlockBodyRefactoring.Title,
ct => ConvertExpressionBodyToBlockBodyRefactoring.RefactorAsync(context.Document, arrowExpressionClause, ct),
RefactoringDescriptors.ConvertExpressionBodyToBlockBody);
}
}
public static async Task ComputeRefactoringsAsync(RefactoringContext context, ArrowExpressionClauseSyntax arrowExpressionClause)
{
ExpressionSyntax expression = arrowExpressionClause.Expression;
if (context.IsRefactoringEnabled(RefactoringIdentifiers.CallToMethod))
{
await ReturnExpressionRefactoring.ComputeRefactoringsAsync(context, expression).ConfigureAwait(false);
}
if (context.IsRefactoringEnabled(RefactoringIdentifiers.ConvertExpressionBodyToBlockBody) &&
(context.Span.IsEmptyAndContainedInSpan(arrowExpressionClause) || context.Span.IsBetweenSpans(expression)) &&
ExpandExpressionBodyAnalysis.IsFixable(arrowExpressionClause))
{
context.RegisterRefactoring(
ConvertExpressionBodyToBlockBodyRefactoring.Title,
cancellationToken => ConvertExpressionBodyToBlockBodyRefactoring.RefactorAsync(context.Document, arrowExpressionClause, cancellationToken),
RefactoringIdentifiers.ConvertExpressionBodyToBlockBody);
}
}
public static void ComputeRefactoring(RefactoringContext context, MemberDeclarationListSelection selectedMembers)
{
if (selectedMembers.Count <= 1)
{
return;
}
TextSpan span = context.Span;
RefactoringDescriptor refactoring = GetRefactoringDescriptor(selectedMembers.First());
if (refactoring.Id == null)
{
return;
}
if (!RefactoringDescriptorComparer.Id.Equals(refactoring, GetRefactoringDescriptor(selectedMembers.Last())))
{
return;
}
if (RefactoringDescriptorComparer.Id.Equals(refactoring, RefactoringDescriptors.ConvertBlockBodyToExpressionBody) &&
context.IsRefactoringEnabled(RefactoringDescriptors.ConvertBlockBodyToExpressionBody))
{
context.RegisterRefactoring(
ConvertBlockBodyToExpressionBodyRefactoring.Title,
ct => ConvertBlockBodyToExpressionBodyRefactoring.RefactorAsync(context.Document, selectedMembers, ct),
RefactoringDescriptors.ConvertBlockBodyToExpressionBody);
}
else if (context.IsRefactoringEnabled(RefactoringDescriptors.ConvertExpressionBodyToBlockBody))
{
context.RegisterRefactoring(
ConvertExpressionBodyToBlockBodyRefactoring.Title,
ct => ConvertExpressionBodyToBlockBodyRefactoring.RefactorAsync(context.Document, selectedMembers, ct),
RefactoringDescriptors.ConvertExpressionBodyToBlockBody);
}
}
public static void ComputeRefactoring(RefactoringContext context, MemberDeclarationListSelection selectedMembers)
{
if (selectedMembers.Count <= 1)
{
return;
}
TextSpan span = context.Span;
string refactoringId = GetRefactoringId(selectedMembers.First());
if (refactoringId == null)
{
return;
}
if (refactoringId != GetRefactoringId(selectedMembers.Last()))
{
return;
}
if (refactoringId == RefactoringIdentifiers.ConvertBlockBodyToExpressionBody &&
context.IsRefactoringEnabled(RefactoringIdentifiers.ConvertBlockBodyToExpressionBody))
{
context.RegisterRefactoring(
ConvertBlockBodyToExpressionBodyRefactoring.Title,
ct => ConvertBlockBodyToExpressionBodyRefactoring.RefactorAsync(context.Document, selectedMembers, ct),
RefactoringIdentifiers.ConvertBlockBodyToExpressionBody);
}
else if (context.IsRefactoringEnabled(RefactoringIdentifiers.ConvertExpressionBodyToBlockBody))
{
context.RegisterRefactoring(
ConvertExpressionBodyToBlockBodyRefactoring.Title,
ct => ConvertExpressionBodyToBlockBodyRefactoring.RefactorAsync(context.Document, selectedMembers, ct),
RefactoringIdentifiers.ConvertExpressionBodyToBlockBody);
}
}