tree b73ac43297997e98428c6f4f6951176aedfb2e99
parent e2db9676d9e08cccd5c7a32e75fdf855ade779ca
author Dan Rubel <danrubel@google.com> 1544572084 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org> 1544572084 +0000

Add support for parsing simple nullable types

... as part of adding NNBD as outlined in
https://github.com/dart-lang/language/issues/110

This only supports parsing simple nullable types
such as int? and List<int>? while subsequent CLs
will add support for parsing more complex types.

Change-Id: I3cc5c65d20bf3732a39cab0e823b2f7332342866
Reviewed-on: https://dart-review.googlesource.com/c/86961
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Dan Rubel <danrubel@google.com>