Fix inconsistent out-of-sequence-error behavior, bump patch version

Author: supposedly

CHANGELOG.md

@@ -16,6 +16,13 @@ Format based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)'s.
 - A `prune` macro
 - More modifiers, e.g. Langton's Ant and Deficient/genext -- also hex (although hex symmetries are scary)
 
+## [0.6.3] 2020-11-07
+### Fixed
+- In a transition where every state is labeled with a direction (so that missing states can be filled in with `any`),
+  a state labeled with a compass-direction range will no longer throw an error if this range doesn't start immediately
+  after where the previous state ended. (It was inconsistent: something like `0, N blah, SW bluh; 3` was allowed,
+  but not `0, N blah, SW..Nw bluh; 3`)
+
 ## [0.6.2] 2020-11-06
 ### Added
 - `blahblah, something cdir..cdir, blahblah` is now allowed as an alternative to `cdir..cdir something`

nutshell/__init__.py

@@ -1,4 +1,4 @@
-__version__ = '0.6.2'
+__version__ = '0.6.3'
 from .common import *
 from .segment_types.table import _napkins as napkin
 from .segment_types.table._napkins import Napkin, OrthNapkin, HexNapkin

nutshell/segment_types/table/_transformer.py

@@ -294,7 +294,10 @@ def main(self, children, meta):
                     if idx != crange[0]:
                         if idx == 1:
                             idx = offset_initial = crange[0]
-                        else:
+                        elif crange[0] < idx and (
+                          not offset_initial or
+                          offset_initial and pure_idx > self._tbl.trlen
+                          ):
                             nbhd = self._tbl.neighborhood.inv
                             raise SyntaxErr(
                               (loc.ctx.lno, loc.ctx.start, len(a) + loc.ctx.start),
@@ -331,8 +334,10 @@ def main(self, children, meta):
                     if cdir != idx:
                         if idx == 1 and not offset_initial:
                             offset_initial = cdir
-                        elif cdir < idx and (not offset_initial or
-                        offset_initial and pure_idx > self._tbl.trlen):
+                        elif cdir < idx and (
+                          not offset_initial or
+                          offset_initial and pure_idx > self._tbl.trlen
+                        ):
                             raise SyntaxErr(
                               loc.ctx,
                               'Out-of-sequence compass direction '