tree 9cd540abd6be64330860ab3e5dd74032488590aa
parent 6c58f2581adac52b634e60f305bde3f46c8b4d0c
author Marcel van Lohuizen <mpvl@golang.org> 1556205361 +0200
committer Marcel van Lohuizen <mpvl@google.com> 1556205834 +0000

cue: allow cyclic references in lists

This is done by making lists considerably less efficient,
but that is for later concern. Still better, probably,
than creating a linked list.

Errors are now retained at the value level within lists.
This is okay, as validation descends into list values
as well.

Change-Id: Ifcd35d383f061dab82164d8da36f693dbea64847
Reviewed-on: https://cue-review.googlesource.com/c/cue/+/1900
Reviewed-by: Marcel van Lohuizen <mpvl@google.com>