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A refactoring tool that can avoid overwriting its input files.
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explicit: A list of fixers to run even if they are explicit.
nobackups: If true no backup '.bak' files will be created for those
files that are being refactored.
show_diffs: Should diffs of the refactoring be printed to stdout?
input_base_dir: The base directory for all input files. This class
will strip this path prefix off of filenames before substituting
it with output_dir. Only meaningful if output_dir is supplied.
All files processed by refactor() must start with this path.
output_dir: If supplied, all converted files will be written into
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append_suffix: If supplied, all files output by this tool will have
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rctjdLIJdSX|j1�nt2t3|j,��S(Ms�Main program.
Args:
fixer_pkg: the name of a package where the fixers are located.
args: optional; a list of command line arguments. If omitted,
sys.argv[1:] is used.
Returns a suggested exit status (0, 1, 2).
tusages2to3 [options] file|dir ...s-ds--doctests_onlytactiont
store_truethelpsFix up doctests onlys-fs--fixR tdefaults1Each FIX specifies a transformation; default: alls-js --processeststoreittypetintsRun 2to3 concurrentlys-xs--nofixs'Prevent a transformation from being runs-ls --list-fixess List available transformationss-ps--print-functions0Modify the grammar so that print() is a functions-vs --verbosesMore verbose loggings
--no-diffss#Don't show diffs of the refactorings-ws--writesWrite back modified filess-ns --nobackupss&Don't write backups for modified filess-os --output-dirtstrRsXPut output files in this directory instead of overwriting the input files. Requires -n.s-Ws--write-unchanged-filessYAlso write files even if no changes were required (useful with --output-dir); implies -w.s --add-suffixsuAppend this string to all output filenames. Requires -n if non-empty. ex: --add-suffix='3' will generate .py3 files.twrite_unchanged_filess&--write-unchanged-files/-W implies -w.s%Can't use --output-dir/-o without -n.s"Can't use --add-suffix without -n.s@not writing files and not printing diffs; that's not very usefulsCan't use -n without -ws2Available transformations for the -f/--fix option:is1At least one file or directory argument required.sUse --help to show usage.it-sCan't write to stdin.tprint_functiontformats%(name)s: %(message)stlevels lib2to3.mainc3�s |]}�d|VqdS(s.fix_N((t.0tfix(t fixer_pkg(s"/sys/lib/python2.7/lib2to3/main.pys <genexpr>�stalls.fix_s7Output in %r will mirror the input directory %r layout.RRR s+Sorry, -j isn't supported on this platform.(4toptparset OptionParsert
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