templater: remove redundant member variables from templater class
We no longer need them since the engine is instantiated in __init__().
--- a/mercurial/templater.py Thu Jun 21 22:27:30 2018 +0900
+++ b/mercurial/templater.py Thu Jun 21 22:33:42 2018 +0900
@@ -863,17 +863,11 @@
self.cache may be updated later to register additional template
fragments.
"""
- if filters is None:
- filters = {}
- if defaults is None:
- defaults = {}
- self._filters = templatefilters.filters.copy()
- self._filters.update(filters)
- self.defaults = defaults
- self._resources = resources
+ allfilters = templatefilters.filters.copy()
+ if filters:
+ allfilters.update(filters)
self._loader = loader(cache, aliases)
- self._proc = engine(self._loader.load, self._filters, self.defaults,
- self._resources)
+ self._proc = engine(self._loader.load, allfilters, defaults, resources)
self._minchunk, self._maxchunk = minchunk, maxchunk
@classmethod
@@ -894,6 +888,15 @@
def cache(self):
return self._loader.cache
+ # for highlight extension to insert one-time 'colorize' filter
+ @property
+ def _filters(self):
+ return self._proc._filters
+
+ @property
+ def defaults(self):
+ return self._proc._defaults
+
def load(self, t):
"""Get parsed tree for the given template name. Use a local cache."""
return self._loader.load(t)