diff options
Diffstat (limited to '.venv/lib/python3.12/site-packages/pip/_vendor/pygments/plugin.py')
-rw-r--r-- | .venv/lib/python3.12/site-packages/pip/_vendor/pygments/plugin.py | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/.venv/lib/python3.12/site-packages/pip/_vendor/pygments/plugin.py b/.venv/lib/python3.12/site-packages/pip/_vendor/pygments/plugin.py new file mode 100644 index 00000000..2e462f2c --- /dev/null +++ b/.venv/lib/python3.12/site-packages/pip/_vendor/pygments/plugin.py @@ -0,0 +1,72 @@ +""" + pygments.plugin + ~~~~~~~~~~~~~~~ + + Pygments plugin interface. + + lexer plugins:: + + [pygments.lexers] + yourlexer = yourmodule:YourLexer + + formatter plugins:: + + [pygments.formatters] + yourformatter = yourformatter:YourFormatter + /.ext = yourformatter:YourFormatter + + As you can see, you can define extensions for the formatter + with a leading slash. + + syntax plugins:: + + [pygments.styles] + yourstyle = yourstyle:YourStyle + + filter plugin:: + + [pygments.filter] + yourfilter = yourfilter:YourFilter + + + :copyright: Copyright 2006-2024 by the Pygments team, see AUTHORS. + :license: BSD, see LICENSE for details. +""" +from importlib.metadata import entry_points + +LEXER_ENTRY_POINT = 'pygments.lexers' +FORMATTER_ENTRY_POINT = 'pygments.formatters' +STYLE_ENTRY_POINT = 'pygments.styles' +FILTER_ENTRY_POINT = 'pygments.filters' + + +def iter_entry_points(group_name): + groups = entry_points() + if hasattr(groups, 'select'): + # New interface in Python 3.10 and newer versions of the + # importlib_metadata backport. + return groups.select(group=group_name) + else: + # Older interface, deprecated in Python 3.10 and recent + # importlib_metadata, but we need it in Python 3.8 and 3.9. + return groups.get(group_name, []) + + +def find_plugin_lexers(): + for entrypoint in iter_entry_points(LEXER_ENTRY_POINT): + yield entrypoint.load() + + +def find_plugin_formatters(): + for entrypoint in iter_entry_points(FORMATTER_ENTRY_POINT): + yield entrypoint.name, entrypoint.load() + + +def find_plugin_styles(): + for entrypoint in iter_entry_points(STYLE_ENTRY_POINT): + yield entrypoint.name, entrypoint.load() + + +def find_plugin_filters(): + for entrypoint in iter_entry_points(FILTER_ENTRY_POINT): + yield entrypoint.name, entrypoint.load() |