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* pages*: remove = from GNU-style long options * 7z: readd needed = * 7za: add missing = * 7zr: fix argument and option separation * astyle: readd missing = * aws-ecr: readd missing = * az-devops: readd missing = * csslint: readd missing = * cs-fetch: readd missing = * bzgrep: readd missing = * chromium: readd missing = * docker-commit: remove unnecessary = * docker-system: remove unnecessary = * docker-ps: remove unnecessary = * dockerd: remove unnecessary = * 7za: readd missing = * 7zr: readd missing = * chromium.de: readd missing = * chromium.de: readd missing = * bundletool: remove additional space Co-authored-by: Nicolas Kosinski <nicokosi@users.noreply.github.com> --------- Co-authored-by: Sebastiaan Speck <12570668+sebastiaanspeck@users.noreply.github.com> Co-authored-by: Nicolas Kosinski <nicokosi@users.noreply.github.com>
32 lines
1 KiB
Markdown
32 lines
1 KiB
Markdown
# 2to3
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> Automated Python 2 to 3 code conversion.
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> More information: <https://docs.python.org/3/library/2to3.html>.
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- Display the changes that would be performed without performing them (dry-run):
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`2to3 {{path/to/file.py}}`
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- Convert a Python 2 file to Python 3:
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`2to3 --write {{path/to/file.py}}`
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- Convert specific Python 2 language features to Python 3:
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`2to3 --write {{path/to/file.py}} --fix {{raw_input}} --fix {{print}}`
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- Convert all Python 2 language features except the specified ones to Python 3:
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`2to3 --write {{path/to/file.py}} --nofix {{has_key}} --nofix {{isinstance}}`
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- List all available language features that can be converted from Python 2 to Python 3:
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`2to3 --list-fixes`
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- Convert all Python 2 files in a directory to Python 3:
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`2to3 --output-dir {{path/to/python3_directory}} --write-unchanged-files --nobackups {{path/to/python2_directory}}`
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- Run 2to3 with multiple threads:
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`2to3 --processes {{4}} --output-dir {{path/to/python3_directory}} --write --nobackups --no-diff {{path/to/python2_directory}}`
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