tree 44ca8086577ee2e11a9d54b418b748390afa8f73
parent 94d845d2fb35f79b1ed06db8ebb00ba88db3aacc
author Marcel van Lohuizen <mpvl@golang.org> 1557737985 +0200
committer Marcel van Lohuizen <mpvl@google.com> 1558027837 +0000

cue/ast: allow CommentGroup as declaration

This simplifies the construction of ASTs with
free-floating comments.

Also consecutive comment groups are now always
printed with a newline in between. To not do so,
one will have to merge two consecutive comment
groups manually. This more closely matches the
typical intention of comment groups.

Change-Id: Id4a601bd6d255aa6c6489f43df52534ac5303af9
Reviewed-on: https://cue-review.googlesource.com/c/cue/+/2000
Reviewed-by: Marcel van Lohuizen <mpvl@google.com>