/opt/imh-python/lib/python3.9/lib2to3/__pycache__
Edit: /opt/imh-python/lib/python3.9/lib2to3/__pycache__/main.cpython-39.pyc (8698B)
a
chN. @ s d Z ddlmZmZ ddlZddlZddlZddlZddlZddl Z ddl
m Z dd Z G dd d e j
Zd
d Zdd d
ZdS )z
Main program for 2to3.
)with_statementprint_functionN )refactorc C s( | } | }tj| |||ddddS )z%Return a unified diff of two strings.z
(original)z (refactored) )Zlineterm)
splitlinesdifflibZ unified_diff)abfilename r -/opt/imh-python/lib/python3.9/lib2to3/main.py
diff_texts s r c s> e Zd ZdZd fdd Zdd Z fddZd d
Z ZS ) StdoutRefactoringToola2
A refactoring tool that can avoid overwriting its input files.
Prints output to stdout.
Output files can optionally be written to a different directory and or
have an extra file suffix appended to their name for use in situations
where you do not want to replace the input files.
r c sP || _ || _|r&|tjs&|tj7 }|| _|| _|| _tt |
||| dS )aF
Args:
fixers: A list of fixers to import.
options: A dict with RefactoringTool configuration.
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
this directory tree instead of input_base_dir.
append_suffix: If supplied, all files output by this tool will have
this appended to their filename. Useful for changing .py to
.py3 for example by passing append_suffix='3'.
N) nobackups
show_diffsendswithossep_input_base_dir _output_dir_append_suffixsuperr __init__) selfZfixersoptionsexplicitr r input_base_dir
output_dir
append_suffix __class__r r
r $ s
z StdoutRefactoringTool.__init__c O s0 | j |||f | jj|g|R i | d S )N)errorsappendloggererror)r msgargskwargsr r r
log_errorA s z StdoutRefactoringTool.log_errorc sZ |}| j rH|| jr6tj| j |t| jd }ntd|| jf | jrX|| j7 }||krtj |}tj
|s|rt | | d|| | j
s|d }tj|rzt| W n ty | d| Y n0 zt|| W n" ty | d|| Y n0 tt| j}||||| | j
s@t|| ||krVt|| d S )Nz5filename %s does not start with the input_base_dir %szWriting converted %s to %s.z.bakzCan't remove backup %szCan't rename %s to %s)r
startswithr r pathjoinlen
ValueErrorr dirnameisdirmakedirs log_messager lexistsremoveOSErrorrenamer r
write_fileshutilcopymode) r Znew_textr Zold_textencodingZ
orig_filenamer Zbackupwriter r r
r7 E sH
z StdoutRefactoringTool.write_filec C s |r| d| n| d| | jrt|||}zd| jd ur| j, |D ] }t| qHtj W d q1 st0 Y n|D ] }t| qW n" ty t d|f Y d S 0 d S )NzNo changes to %sz
Refactored %sz+couldn't encode %s's diff for your terminal)
r2 r r Z output_lockprintsysstdoutflushUnicodeEncodeErrorwarn)r oldnewr ZequalZ
diff_linesliner r r
print_outputl s$
* z"StdoutRefactoringTool.print_output)r r r ) __name__
__module__ __qualname____doc__r r) r7 rE
__classcell__r r r r
r s
'r c C s t d| f tjd d S )Nz WARNING: %sfile)r< r= stderr)r& r r r
rA s rA c
s t jdd}|jddddd |jdd d
g d d |jd
dddddd |jddd
g dd |jddddd |jdddd d |jd d dd d |jd d!dd"d |jd#dd$d |jd%d&dd'd |jd(d)dd*d+d |jd,d-dd.d/d0d1 |jd2d3dd4d |jd5dd.d/d6d1 d*}i }||\}}|jrRd7|d8< |jsLtd9 d7|_|jrl|jsl| d: |j
r|js| d; |js|j rtd< |js|jr| d= |j rt
d> t D ]}t
| q|sd?S |st
d@tjdA t
dBtjdA dCS dD|v r:d7}|jr:t
dEtjdA dCS |jrJd7|dF< |jrZd7|dG< |jrhtjntj}tjdH|dI tdJ}tt } t fdKdL|j D }
t } |j rd*} |j D ](}
|
dMkrd7} n| dN |
q| r| | n| }n
| | }| |
}t!j"#|}|rR|$t!j%sRt!j"&|sRt!j"'|}|jrv|(t!j%}|)dO|j| t*t+||t+| |j|j ||j|j
dP}|j,s|r|- nRz|||j|j.|j/ W n6 tj0y |j/dksJ t
dQtjdA Y dS 0 |1 t2t3|j,S )RzMain 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).
z2to3 [options] file|dir ...)usagez-dz--doctests_only
store_truezFix up doctests only)actionhelpz-fz--fixr# z1Each FIX specifies a transformation; default: all)rP defaultrQ z-jz --processesstorer intzRun 2to3 concurrently)rP rR typerQ z-xz--nofixz'Prevent a transformation from being runz-lz --list-fixesz List available transformationsz-pz--print-functionz0Modify the grammar so that print() is a functionz-ez--exec-functionz/Modify the grammar so that exec() is a functionz-vz --verbosezMore verbose loggingz
--no-diffsz#Don't show diffs of the refactoringz-wz--writezWrite back modified filesz-nz --nobackupsFz&Don't write backups for modified filesz-oz --output-dirstrr zXPut output files in this directory instead of overwriting the input files. Requires -n.)rP rU rR rQ z-Wz--write-unchanged-fileszYAlso write files even if no changes were required (useful with --output-dir); implies -w.z --add-suffixzuAppend this string to all output filenames. Requires -n if non-empty. ex: --add-suffix='3' will generate .py3 files.Twrite_unchanged_filesz&--write-unchanged-files/-W implies -w.z%Can't use --output-dir/-o without -n.z"Can't use --add-suffix without -n.z@not writing files and not printing diffs; that's not very usefulzCan't use -n without -wz2Available transformations for the -f/--fix option:r z1At least one file or directory argument required.rK zUse --help to show usage. -zCan't write to stdin.r
exec_functionz%(name)s: %(message)s)formatlevelz lib2to3.mainc 3 s | ]} d | V qdS ).fix_Nr ).0fix fixer_pkgr r
zmain..allr] z7Output in %r will mirror the input directory %r layout.)r r r z+Sorry, -j isn't supported on this platform.)4optparseZ OptionParserZ
add_option
parse_argsrW r; rA r r r% Z
add_suffixZno_diffsZ
list_fixesr< r Zget_all_fix_namesr= rM r rZ verboseloggingDEBUGINFO basicConfig getLoggersetZget_fixers_from_packageZnofixr_ addunion
differencer r+ commonprefixr r r0 r/ rstripinfor sortedr" refactor_stdinZ
doctests_only processesZMultiprocessingUnsupportedZ summarizerT bool)ra r' parserru flagsr Zfixnamer\ r$ Z avail_fixesZunwanted_fixesr Z all_presentr_ Z requestedZ fixer_namesr Zrtr r` r
main s
rz )N)rI Z
__future__r r r= r r rh r8 re r r r ZMultiprocessRefactoringToolr rA rz r r r r
s g