private static bool IsFunctionLikeLastReturnStatement(SyntaxNode node)
{
if (!BranchKinds.Contains(node.Kind()))
{
return(false);
}
if (!node.IsKind(SyntaxKind.ReturnStatement))
{
return(false);
}
var blockType = node.Parent.GetType();
if (!BlockTypes.Any(bType => bType.IsAssignableFrom(blockType)))
{
return(false);
}
if (!IsFunctionLike(node.Parent))
{
return(false);
}
var nextToken = node.GetLastToken().GetNextToken();
var nextNode = nextToken.Parent;
return(nextToken.IsKind(SyntaxKind.EndKeyword) &&
node.Parent == nextNode.Parent);
}
protected override bool IsReturnButNotLast(SyntaxNode node)
{
if (!node.IsKind(SyntaxKind.ReturnStatement))
{
return(false);
}
var blockType = node.Parent.GetType();
if (!BlockTypes.Any(bType => bType.IsAssignableFrom(blockType)))
{
return(true);
}
if (!IsFunctionLike(node.Parent))
{
return(true);
}
var nextToken = node.GetLastToken().GetNextToken();
var nextNode = nextToken.Parent;
return(!nextToken.IsKind(SyntaxKind.EndKeyword) ||
node.Parent != nextNode.Parent);
}
