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babel.messages.frontend
~~~~~~~~~~~~~~~~~~~~~~~
Frontends for the message extraction functionality.
:copyright: (c) 2013-2023 by the Babel Team.
:license: BSD, see LICENSE for more details.
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>>> listify_value("foo bar")
['foo', 'bar']
>>> listify_value(["foo bar"])
['foo', 'bar']
>>> listify_value([["foo"], "bar"])
['foo', 'bar']
>>> listify_value([["foo"], ["bar", None, "foo"]])
['foo', 'bar', 'foo']
>>> listify_value("foo, bar, quux", ",")
['foo', 'bar', 'quux']
:param arg: A string or a list of strings
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from babel.messages.frontend import compile_catalog
setup(
...
cmdclass = {'compile_catalog': compile_catalog}
)
.. versionadded:: 0.9
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from babel.messages.frontend import extract_messages
setup(
...
cmdclass = {'extract_messages': extract_messages}
)
z1extract localizable strings from the project code))zcharset=Nz3charset to use in the output file (default "utf-8"))z keywords=�kzispace-separated list of keywords to look for in addition to the defaults (may be repeated multiple times))�no-default-keywordsNz#do not include the default keywords)z
mapping-file=�Fz&path to the mapping configuration file)� no-locationNz>do not include location comments with filename and line number)z
add-location=Nz�location lines format. If it is not given or "full", it generates the lines with both file name and line number. If it is "file", the line number part is omitted. If it is "never", it completely suppresses the lines (same as --no-location).)� omit-headerNz'do not include msgid "" entry in header)rI rJ zname of the output file�zwidth=�wz"set output line width (default 76)��no-wrapNzVdo not break long message lines, longer than the output line width, into several lines)� sort-outputNz&generate sorted output (default False))� sort-by-fileNz,sort output by file location (default False))zmsgid-bugs-address=Nz set report address for msgid)zcopyright-holder=Nz set copyright holder in output)zproject=Nzset project name in output)zversion=Nz set project version in output)z
add-comments=�czuplace comment block with TAG (or those preceding keyword lines) in output file. Separate multiple TAGs with commas(,))�strip-commentsr# z)strip the comment TAGs from the comments.)z input-paths=Nzofiles or directories that should be scanned for messages. Separate multiple files or directories with commas(,))z input-dirs=Nz@alias for input-paths (does allow files as well as directories).)z ignore-dirs=NzwPatterns for directories to ignore when scanning for messages. Separate multiple patterns with spaces (default ".* ._"))zheader-comment=Nz header comment for the catalog)r� r� r� r� r� r� r� z input-paths)z add-comments�keywordsz ignore-dirs)z --keyword)z --mapping)z--output)z--strip-comment-tags)r� z mapping-filez output-filer� z add-location)Zfull�file�neverc C s� d| _ d | _d| _d | _d| _d | _d| _d | _d | _d | _ d | _
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:param dist: the distutils/setuptools ``Distribution`` object
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:raise `DistutilsSetupError`: if the value is not valid
zDthe value of the "message_extractors" parameter must be a dictionaryN)r( r� r )r7 �name�valuer$ r$ r% �check_message_extractors= s
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from babel.messages.frontend import init_catalog
setup(
...
cmdclass = {'init_catalog': init_catalog}
)
z(create a new catalog based on a POT file)�rC rD z&domain of PO file (default 'messages')rG )� output-dir=rE zpath to output directory�rI rJ zQname of the output file (default '<output_dir>/<locale>/LC_MESSAGES/<domain>.po'))rL rM z$locale for the new localized catalogr� r� r� c C s. d | _ d | _d | _d | _d| _d| _d | _d S rQ )�
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from babel.messages.frontend import update_catalog
setup(
...
cmdclass = {'update_catalog': update_catalog}
)
.. versionadded:: 0.9
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identifierr$ r$ r% r& � r' z+CommandLineInterface.run.<locals>.<genexpr>�<� r zQno valid command or option passed. Try the -h/--help option for more information.zunknown command "r� ) �sys�argv�optparse� OptionParserr r� �parserZdisable_interspersed_args�_help�
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...
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... [genshi: **/templates/**.html]
... include_attrs =
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... [custom: **/custom/*.*]
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4
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('**.py', 'python')
>>> options_map['**.py']
{}
>>> method_map[1]
('**/templates/**.html', 'genshi')
>>> options_map['**/templates/**.html']['include_attrs']
''
>>> method_map[2]
('**/templates/**.txt', 'genshi')
>>> options_map['**/templates/**.txt']['template_class']
'genshi.template:TextTemplate'
>>> options_map['**/templates/**.txt']['encoding']
'latin-1'
>>> method_map[3]
('**/custom/*.*', 'mypackage.module:myfunc')
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