Mercurial Repositories > eric / file comparison
comparison: ThirdParty/Pygments/pygments/plugin.py
ThirdParty/Pygments/pygments/plugin.py
- changeset 6651
- e8f3b5568b21
- parent 5713
- 6762afd9f963
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| 6650:1dd52aa8897c | 6651:e8f3b5568b21 |
|---|---|
| 38 LEXER_ENTRY_POINT = 'pygments.lexers' | 38 LEXER_ENTRY_POINT = 'pygments.lexers' |
| 39 FORMATTER_ENTRY_POINT = 'pygments.formatters' | 39 FORMATTER_ENTRY_POINT = 'pygments.formatters' |
| 40 STYLE_ENTRY_POINT = 'pygments.styles' | 40 STYLE_ENTRY_POINT = 'pygments.styles' |
| 41 FILTER_ENTRY_POINT = 'pygments.filters' | 41 FILTER_ENTRY_POINT = 'pygments.filters' |
| 42 | 42 |
| 43 | |
| 43 def iter_entry_points(group_name): | 44 def iter_entry_points(group_name): |
| 44 try: | 45 try: |
| 45 import pkg_resources | 46 import pkg_resources |
| 46 except ImportError: | 47 except (ImportError, IOError): |
| 47 return [] | 48 return [] |
| 48 | 49 |
| 49 return pkg_resources.iter_entry_points(group_name) | 50 return pkg_resources.iter_entry_points(group_name) |
| 51 | |
| 50 | 52 |
| 51 def find_plugin_lexers(): | 53 def find_plugin_lexers(): |
| 52 for entrypoint in iter_entry_points(LEXER_ENTRY_POINT): | 54 for entrypoint in iter_entry_points(LEXER_ENTRY_POINT): |
| 53 yield entrypoint.load() | 55 yield entrypoint.load() |
| 54 | 56 |
