tree b096dd3a6dc0df6e8764bcf64af0d9f5840c83c3
parent 0fbe9d3a9563dd0f987574e44a97e71dd86589c2
author danrubel <danrubel@google.com> 1533680935 +0000
committer Dan Rubel <danrubel@google.com> 1533680935 +0000

Refactor dartdoc parsing

This alters the way that dartdoc is parsed,
preventing null comment references from being pushed onto the stack.
This removes the need to remove those nulls prior to creating
the documentation comment AST nodes and allows for fixed sized lists.

This also address comments in:
* https://dart-review.googlesource.com/c/sdk/+/68520
* https://dart-review.googlesource.com/c/sdk/+/68461

Change-Id: I679c425b5d1f3f7954281d226815a80e73dcc033
Reviewed-on: https://dart-review.googlesource.com/68780
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>