fprettify

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  "desc": "Auto-formatter for modern fortran source code",
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  "github_readme_excerpt": "# fprettify\n\n[![CI](https://github.com/pseewald/fprettify/actions/workflows/test.yml/badge.svg)](https://github.com/pseewald/fprettify/actions/workflows/test.yml)\n[![Coverage Status](https://coveralls.io/repos/github/pseewald/fprettify/badge.svg?branch=master)](https://coveralls.io/github/pseewald/fprettify?branch=master)\n![PyPI - License](https://img.shields.io/pypi/l/fprettify)\n![PyPI](https://img.shields.io/pypi/v/fprettify)\n[![Code Climate](https://codeclimate.com/github/pseewald/fprettify/badges/gpa.svg)](https://codeclimate.com/github/pseewald/fprettify)\n\nfprettify is an auto-formatter for modern Fortran code that imposes strict whitespace formatting, written in Python.\n\n## Features\n\n- Auto-indentation.\n- Line continuations are aligned with the previous opening delimiter `(`, `[` or `(/` or with an assignment operator `=` or `=\u003e`. If none of the above is present, a default hanging indent is applied.\n- Consistent amount of whitespace around operators and delimiters.\n- Removal of extraneous whitespace and consecutive blank lines.\n- Change letter case (upper case / lower case conventions) of intrinsics\n- Tested for editor integration.\n- By default, fprettify causes whitespace changes only and thus preserves revision history.\n- fprettify can handle cpp and [fypp](https://github.com/aradi/fypp) preprocessor directives.\n\n## Limitations\n\n- Works only for modern Fortran (Fortran 90 upwards).\n- Feature missing? Please create an issue.\n\n## Requirements\n\n- Python 3 (Python 2.7 no longer supported)\n- [ConfigArgParse](https://pypi.org/project/ConfigArgParse): optional, enables use of config file\n\n## Examples\n\nCompare `examples/*before.f90` (original Fortran files) with `examples/*after.f90` (reformatted Fortran files) to see what fprettify does. A quick demonstration:\n\n```Fortran\nprogram demo\ninteger :: endif,if,elseif\ninteger,DIMENSION(2) :: function\nendif=3;if=2\nif(endif==2)then\nendif=5\nelseif=if+4*(endif+\u0026\n2**10)\nelseif(endif==3)then\nfunction(if)=endif/elseif\nprint*,end",
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    "coding-style",
    "developer-tools",
    "fortran"
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  "license": "GPL-3.0-or-later",
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  "ruby_source_path": "Formula/f/fprettify.rb",
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