save pylint message to a file

Question

Is there a built in way to save the pylint report to a file? It seems it might be useful to do this in order to log progress on a project and compare elements of reports across multiple files as changes are made.

score 12 · Answer 1 · answered May 03 '12 at 21:25

12

You can redirect its output in your shell using > somefile.txt
In case it writes to stderr, use 2>&1 > somefile.txt

answered May 03 '12 at 21:25

ThiefMaster

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Can I both output to file, and still output to stdout? I'm just running the command twice on my build machine... – Dan Ciborowski - MSFT Jul 22 '20 at 06:58
3

@DanCiborowski-MSFT pipe it into `tee somefile`; which will write to somefile and also print to stdout – ThiefMaster Jul 25 '20 at 13:30

score 12 · Accepted Answer · edited Aug 09 '16 at 20:04

Note: This option is deprecated and it will be removed in Pylint 2.0.

You can use the --file-output=y command line option. Quoting the man page:

   --files-output=<y_or_n>
          Put messages in a separate file for each module / package speci‐
          fied  on  the  command  line instead of printing them on stdout.
          Reports  (if   any)   will   be   written   in   a   file   name
          "pylint_global.[txt|html]". [current: no]

The format of the output is specified by the --output-format=<format> option where format can be text, parseable, colorized, msvs (visual studio) and html.

save pylint message to a file

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