Mercurial Repositories > eric / file comparison
comparison: eric6/ThirdParty/Pygments/pygments/plugin.py
eric6/ThirdParty/Pygments/pygments/plugin.py
- changeset 6942
- 2602857055c5
- parent 6651
- e8f3b5568b21
- child 7547
- 21b0534faebc
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| 6941:f99d60d6b59b | 6942:2602857055c5 |
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| 1 # -*- coding: utf-8 -*- | |
| 2 """ | |
| 3 pygments.plugin | |
| 4 ~~~~~~~~~~~~~~~ | |
| 5 | |
| 6 Pygments setuptools plugin interface. The methods defined | |
| 7 here also work if setuptools isn't installed but they just | |
| 8 return nothing. | |
| 9 | |
| 10 lexer plugins:: | |
| 11 | |
| 12 [pygments.lexers] | |
| 13 yourlexer = yourmodule:YourLexer | |
| 14 | |
| 15 formatter plugins:: | |
| 16 | |
| 17 [pygments.formatters] | |
| 18 yourformatter = yourformatter:YourFormatter | |
| 19 /.ext = yourformatter:YourFormatter | |
| 20 | |
| 21 As you can see, you can define extensions for the formatter | |
| 22 with a leading slash. | |
| 23 | |
| 24 syntax plugins:: | |
| 25 | |
| 26 [pygments.styles] | |
| 27 yourstyle = yourstyle:YourStyle | |
| 28 | |
| 29 filter plugin:: | |
| 30 | |
| 31 [pygments.filter] | |
| 32 yourfilter = yourfilter:YourFilter | |
| 33 | |
| 34 | |
| 35 :copyright: Copyright 2006-2017 by the Pygments team, see AUTHORS. | |
| 36 :license: BSD, see LICENSE for details. | |
| 37 """ | |
| 38 LEXER_ENTRY_POINT = 'pygments.lexers' | |
| 39 FORMATTER_ENTRY_POINT = 'pygments.formatters' | |
| 40 STYLE_ENTRY_POINT = 'pygments.styles' | |
| 41 FILTER_ENTRY_POINT = 'pygments.filters' | |
| 42 | |
| 43 | |
| 44 def iter_entry_points(group_name): | |
| 45 try: | |
| 46 import pkg_resources | |
| 47 except (ImportError, IOError): | |
| 48 return [] | |
| 49 | |
| 50 return pkg_resources.iter_entry_points(group_name) | |
| 51 | |
| 52 | |
| 53 def find_plugin_lexers(): | |
| 54 for entrypoint in iter_entry_points(LEXER_ENTRY_POINT): | |
| 55 yield entrypoint.load() | |
| 56 | |
| 57 | |
| 58 def find_plugin_formatters(): | |
| 59 for entrypoint in iter_entry_points(FORMATTER_ENTRY_POINT): | |
| 60 yield entrypoint.name, entrypoint.load() | |
| 61 | |
| 62 | |
| 63 def find_plugin_styles(): | |
| 64 for entrypoint in iter_entry_points(STYLE_ENTRY_POINT): | |
| 65 yield entrypoint.name, entrypoint.load() | |
| 66 | |
| 67 | |
| 68 def find_plugin_filters(): | |
| 69 for entrypoint in iter_entry_points(FILTER_ENTRY_POINT): | |
| 70 yield entrypoint.name, entrypoint.load() |
