private ObjectCreationExpressionSyntax GetNewObjectCreation(
ObjectCreationExpressionSyntax objectCreation,
ImmutableArray <ExpressionStatementSyntax> matches)
{
return(UseInitializerHelpers.GetNewObjectCreation(
objectCreation, CreateExpressions(matches)));
}
private static SeparatedSyntaxList <ExpressionSyntax> CreateExpressions(
BaseObjectCreationExpressionSyntax objectCreation,
ImmutableArray <ExpressionStatementSyntax> matches)
{
using var _ = ArrayBuilder <SyntaxNodeOrToken> .GetInstance(out var nodesAndTokens);
UseInitializerHelpers.AddExistingItems(objectCreation, nodesAndTokens);
for (var i = 0; i < matches.Length; i++)
{
var expressionStatement = matches[i];
var newExpression = ConvertExpression(expressionStatement.Expression)
.WithoutTrivia()
.WithPrependedLeadingTrivia(expressionStatement.GetLeadingTrivia());
if (i < matches.Length - 1)
{
nodesAndTokens.Add(newExpression);
var commaToken = SyntaxFactory.Token(SyntaxKind.CommaToken)
.WithTriviaFrom(expressionStatement.SemicolonToken);
nodesAndTokens.Add(commaToken);
}
else
{
newExpression = newExpression.WithTrailingTrivia(
expressionStatement.GetTrailingTrivia());
nodesAndTokens.Add(newExpression);
}
}
return(SyntaxFactory.SeparatedList <ExpressionSyntax>(nodesAndTokens));
}
