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All apps/pycodestyle

pycodestyle

A tool to check your Python code against some of the style conventions in PEP 8.

Runs as pycodestyle|macOS, Linux, Windows|pycodestyle.pycqa.org

Open form in Otty otty.toml

Command form

ai-draft · 2 tasks · 10 fields

Check Python files or directories against PEP 8. Config-file options and testing options are left out.

Opens the form; the finished command lands at your prompt, unrun

Run in Otty

otty gui pycodestyle

Check Python styleExample values, fixed in this page — nothing here reaches a terminal

Basic

Files or directories*

any

Max line length

integer

Show source

--show-source

Statistics

--statistics

TasksEach one presets the form for one job

Check files

inputsmax_line_lengthshow_sourcestatistics

Summarize errors

inputsstatisticscountselectignore

ParametersOnly these flags are editable in the form

Files or directories

path · positional 0 · repeatable

Max line length

integer

--max-line-length

Select errors

Comma-separated codes, e.g. E,W6.
string

--select

Ignore errors

Comma-separated codes, e.g. E4,W.
string

--ignore

Exclude patterns

Comma-separated patterns.
string

--exclude

Show source

boolean

--show-source

Statistics

boolean

--statistics

Print total count

boolean

--count

First occurrence only

boolean

--first

Verbose

count

-v--verbose

SourcesEvery flag above is checked against these

help

Usage: pycodestyle [options] input ... -v, --verbose print status messages, or debug with -vv -q, --quiet report only file names, or nothing with -qq --first show first occurrence of each error --exclude=patterns exclude files or directories which match these comma separated patterns (default: .sv…

help2026-10-27

raw.githubusercontent.com

Before it fills your prompt, Otty checks the installed pycodestyle against its version. A form that does not match your version is not offered.