Mercurial > piecrust2
comparison piecrust/templating/jinja/extensions.py @ 989:8adc27285d93
bake: Big pass on bake performance.
- Reduce the amount of data passed between processes.
- Make inter-process data simple objects to make it easier to test with
alternatives to pickle.
- Make sources have the basic requirement to be able to find a content item
from an item spec (path).
- Make Hoedown the default Markdown formatter.
| author | Ludovic Chabant <ludovic@chabant.com> |
|---|---|
| date | Sun, 19 Nov 2017 14:29:17 -0800 |
| parents | cedefb806bfd |
| children | 1857dbd4580f |
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| 988:f83ae0a5d793 | 989:8adc27285d93 |
|---|---|
| 144 | 144 |
| 145 def _renderCache(self, name, caller): | 145 def _renderCache(self, name, caller): |
| 146 key = self.environment.piecrust_cache_prefix + name | 146 key = self.environment.piecrust_cache_prefix + name |
| 147 | 147 |
| 148 rcs = self.environment.app.env.render_ctx_stack | 148 rcs = self.environment.app.env.render_ctx_stack |
| 149 rdr_pass = rcs.current_ctx.current_pass_info | 149 ri = rcs.current_ctx.render_info |
| 150 | 150 |
| 151 # try to load the block from the cache | 151 # try to load the block from the cache |
| 152 # if there is no fragment in the cache, render it and store | 152 # if there is no fragment in the cache, render it and store |
| 153 # it in the cache. | 153 # it in the cache. |
| 154 pair = self.environment.piecrust_cache.get(key) | 154 pair = self.environment.piecrust_cache.get(key) |
| 155 if pair is not None: | 155 if pair is not None: |
| 156 rdr_pass.used_source_names.update(pair[1]) | 156 ri['used_source_names'].update(pair[1]) |
| 157 return pair[0] | 157 return pair[0] |
| 158 | 158 |
| 159 prev_used = rdr_pass.used_source_names.copy() | 159 prev_used = ri['used_source_names'].copy() |
| 160 rv = caller() | 160 rv = caller() |
| 161 after_used = rdr_pass.used_source_names.copy() | 161 after_used = ri['used_source_names'].copy() |
| 162 used_delta = after_used.difference(prev_used) | 162 used_delta = after_used.difference(prev_used) |
| 163 self.environment.piecrust_cache[key] = (rv, used_delta) | 163 self.environment.piecrust_cache[key] = (rv, used_delta) |
| 164 return rv | 164 return rv |
| 165 | 165 |
| 166 | 166 |