3 Commits

Author	SHA1	Message	Date
Harlan	70089a7bcc	[Syntax] Represent TokenSyntax as a Syntax node (#10606) ... Previously, users of TokenSyntax would always deal with RC<TokenSyntax> which is a subclass of RawSyntax. Instead, provide TokenSyntax as a fully-realized Syntax node, that will always exist as a leaf in the Syntax tree. This hides the implementation detail of RawSyntax and SyntaxData completely from clients of libSyntax, and paves the way for future generation of Syntax nodes.	2017-06-27 11:08:10 -07:00
David Farler	e565392f81	[Syntax] Add convenience iterator for SyntaxCollections	2017-03-02 17:02:50 -08:00
David Farler	7ce3b81001	Add generic Syntax collection for unbounded list of nodes ... Just a little reusable collection type for things like argument lists, statement lists, etc.	2017-03-02 17:02:50 -08:00