How To Install python3-funcparserlib on Fedora 36

In this tutorial we learn how to install python3-funcparserlib in Fedora 36. python3-funcparserlib is Recursive descent parsing library based on functional combinators

Introduction

In this tutorial we learn how to install python3-funcparserlib on Fedora 36.

What is python3-funcparserlib

Parser combinators are just higher-order functions that take parsers as their arguments and return them as result values. Parser combinators are * First-class values * Extremely composable * Tend to make the code quite compact * Resemble the readable notation of xBNF grammars Parsers made with funcparserlib are pure-Python LL(*) parsers. It means that it’s very easy to write them without thinking about look-aheads and all that hardcore parsing stuff. But the recursive descent parsing is a rather slow method compared to LL(k) or LR(k) algorithms. So the primary domain for funcparserlib is parsing little languages or external DSLs (domain specific languages).

We can use yum or dnf to install python3-funcparserlib on Fedora 36. In this tutorial we discuss both methods but you only need to choose one of method to install python3-funcparserlib.

Install python3-funcparserlib on Fedora 36 Using dnf

Update yum database with dnf using the following command.

sudo dnf makecache --refresh

After updating yum database, We can install python3-funcparserlib using dnf by running the following command:

sudo dnf -y install python3-funcparserlib

Install python3-funcparserlib on Fedora 36 Using yum

Update yum database with yum using the following command.

sudo yum makecache --refresh

After updating yum database, We can install python3-funcparserlib using yum by running the following command:

sudo yum -y install python3-funcparserlib

How To Uninstall python3-funcparserlib on Fedora 36

To uninstall only the python3-funcparserlib package we can use the following command:

sudo dnf remove python3-funcparserlib

python3-funcparserlib Package Contents on Fedora 36

/usr/lib/python3.10/site-packages/funcparserlib
/usr/lib/python3.10/site-packages/funcparserlib-1.0.0a0-py3.10.egg-info
/usr/lib/python3.10/site-packages/funcparserlib-1.0.0a0-py3.10.egg-info/PKG-INFO
/usr/lib/python3.10/site-packages/funcparserlib-1.0.0a0-py3.10.egg-info/SOURCES.txt
/usr/lib/python3.10/site-packages/funcparserlib-1.0.0a0-py3.10.egg-info/dependency_links.txt
/usr/lib/python3.10/site-packages/funcparserlib-1.0.0a0-py3.10.egg-info/top_level.txt
/usr/lib/python3.10/site-packages/funcparserlib/__init__.py
/usr/lib/python3.10/site-packages/funcparserlib/__pycache__
/usr/lib/python3.10/site-packages/funcparserlib/__pycache__/__init__.cpython-310.opt-1.pyc
/usr/lib/python3.10/site-packages/funcparserlib/__pycache__/__init__.cpython-310.pyc
/usr/lib/python3.10/site-packages/funcparserlib/__pycache__/lexer.cpython-310.opt-1.pyc
/usr/lib/python3.10/site-packages/funcparserlib/__pycache__/lexer.cpython-310.pyc
/usr/lib/python3.10/site-packages/funcparserlib/__pycache__/parser.cpython-310.opt-1.pyc
/usr/lib/python3.10/site-packages/funcparserlib/__pycache__/parser.cpython-310.pyc
/usr/lib/python3.10/site-packages/funcparserlib/__pycache__/util.cpython-310.opt-1.pyc
/usr/lib/python3.10/site-packages/funcparserlib/__pycache__/util.cpython-310.pyc
/usr/lib/python3.10/site-packages/funcparserlib/lexer.py
/usr/lib/python3.10/site-packages/funcparserlib/lexer.pyi
/usr/lib/python3.10/site-packages/funcparserlib/parser.py
/usr/lib/python3.10/site-packages/funcparserlib/parser.pyi
/usr/lib/python3.10/site-packages/funcparserlib/py.typed
/usr/lib/python3.10/site-packages/funcparserlib/util.py
/usr/lib/python3.10/site-packages/funcparserlib/util.pyi
/usr/share/doc/python3-funcparserlib
/usr/share/doc/python3-funcparserlib/PKG-INFO
/usr/share/doc/python3-funcparserlib/README.md
/usr/share/licenses/python3-funcparserlib
/usr/share/licenses/python3-funcparserlib/LICENSE

References

Summary

In this tutorial we learn how to install python3-funcparserlib on Fedora 36 using yum and [dnf]((/fedora/36/dnf/).