eth-utils | Utility functions for working with ethereum | Cryptocurrency library

by ethereum Python Version: 4.1.1 License: MIT

X-Ray Key Features Code Snippets(5)Community Discussions(4)Vulnerabilities Install Support

kandi X-RAY | eth-utils Summary

eth-utils is a Python library typically used in Blockchain, Cryptocurrency, Ethereum applications. eth-utils has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can install using 'pip install eth-utils' or download it from GitHub, PyPI.

Common utility functions for python code that interacts with Ethereum. Read more in the documentation on ReadTheDocs. View the change log.

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Quality

Security

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Support

eth-utils has a low active ecosystem.

It has 271 star(s) with 141 fork(s). There are 18 watchers for this library.

There were 4 major release(s) in the last 12 months.

There are 19 open issues and 51 have been closed. On average issues are closed in 115 days. There are 5 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of eth-utils is 4.1.1

Quality

eth-utils has 0 bugs and 0 code smells.

Security

eth-utils has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

eth-utils code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

eth-utils is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

eth-utils releases are not available. You will need to build from source code and install.

Deployable package is available in PyPI.

Build file is available. You can build the component from source.

Installation instructions, examples and code snippets are available.

eth-utils saves you 1582 person hours of effort in developing the same functionality from scratch.

It has 3518 lines of code, 274 functions and 69 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed eth-utils and discovered the below as its top functions. This is intended to give you an instant insight into eth-utils implemented functionality, and help decide if they suit your requirements.

Validate arguments passed to the function
Ensures that the keyword argument is of text
Raises a TypeError if there is no one
Validates that the supported keyword argument is valid
Returns True if there is no value in args
Check if the keyword argument is a text type
Return True if value is a text type
Return a summary of the current environment
Execute pip freeze command
Return the platform information
Return the current python version
Apply a callback to a function
Return a new instance of the logger class
Return the return value

Get all kandi verified functions for this library.

eth-utils Key Features

No Key Features are available at this moment for eth-utils.

eth-utils Examples and Code Snippets

PIP failed to build package cytoolz

Python

Lines of Code : 4

License : Strong Copyleft (CC BY-SA 4.0)

Copy

python -m pip install --user cython
python -m pip install --user cytoolz
python -m pip install --user eth-brownie

no module named "web3" eventhough i installed web3.py (i am using a venv)

Python

Lines of Code : 7

License : Strong Copyleft (CC BY-SA 4.0)

Copy

source venv/bin/activate 
pip uninstall web3==5.25.0
pip install web3==5.25.0
python test.py

which python

pip install web3 not installing

Python

Lines of Code : 2

License : Strong Copyleft (CC BY-SA 4.0)

Copy

c:\users\carl-\appdata\local\programs\python\python37\include\pyconfig.h(59): fatal error C1083: Cannot open include file: 'io.h': No such file or directory

How can I get more information on Python unexpected SIGABRT?

Python

Lines of Code : 4

License : Strong Copyleft (CC BY-SA 4.0)

Copy

"cryptography": {
    "version": "2.8"
 }

Docker: pip install -e . works but pip install -r requirements.txt does not work

Python

Lines of Code : 15

License : Strong Copyleft (CC BY-SA 4.0)

Copy

root@64118c352a3e:/app# python
[GCC 6.3.0 20170516] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import sys
>>> print(sys.path)
['', '/app', '/usr/local/lib/python37.zip', '/usr/loca

Community Discussions

Trending Discussions on eth-utils

how can i resolve this error while installing web3

PIP failed to build package cytoolz

no module named "web3" eventhough i installed web3.py (i am using a venv)

Unable to install web3. I get an error saying version does not satisfy requirement rusty-rlp

QUESTION

how can i resolve this error while installing web3

Asked 2022-Apr-01 at 18:43

y install' for lru-dict, since package 'wheel' is not installed. Using legacy 'setup.py install' for websockets, since package 'wheel' is not installed. Using legacy 'setup.py install' for bitarray, since package 'wheel' is not installed. Using legacy 'setup.py install' for cytoolz, since package 'wheel' is not installed. Using legacy 'setup.py install' for parsimonious, since package 'wheel' is not installed. Using legacy 'setup.py install' for varint, since package 'wheel' is not installed. Installing collected packages: cytoolz, six, eth-utils, varint, rlp, pycryptodome, parsimonious, netaddr, multidict, hexbytes, frozenlist, eth-keys, base58, yarl, pyrsistent, multiaddr, eth-rlp, eth-keyfile, eth-abi, bitarray, attrs, async-timeout, aiosignal, websockets, pywin32, protobuf, lru-dict, jsonschema, ipfshttpclient, eth-account, aiohttp, web3 Running setup.py install for cytoolz ... error ERROR: Command errored out with exit status 1: command: 'C:\Users\scs\AppData\Local\Programs\Python\Python310\python.exe' -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\scs\AppData\Local\Temp\pip-install-1x2juewd\cytoolz_d8cc48a9187a4f34bf96c2d682dda0ae\setup.py'"'"'; file='"'"'C:\Users\scs\AppData\Local\Temp\pip-install-1x2juewd\cytoolz_d8cc48a9187a4f34bf96c2d682dda0ae\setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(file) if os.path.exists(file) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' install --record 'C:\Users\scs\AppData\Local\Temp\pip-record-9zksksgh\install-record.txt' --single-version-externally-managed --compile --install-headers 'C:\Users\scs\AppData\Local\Programs\Python\Python310\Include\cytoolz' cwd: C:\Users\scs\AppData\Local\Temp\pip-install-1x2juewd\cytoolz_d8cc48a9187a4f34bf96c2d682dda0ae
Complete output (53 lines): [1/5] Cythonizing cytoolz/utils.pyx [2/5] Cythonizing cytoolz/dicttoolz.pyx [3/5] Cythonizing cytoolz/functoolz.pyx [4/5] Cythonizing cytoolz/itertoolz.pyx [5/5] Cythonizing cytoolz/recipes.pyx running install running build running build_py creating build creating build\lib.win-amd64-3.10 creating build\lib.win-amd64-3.10\cytoolz copying cytoolz\compatibility.py -> build\lib.win-amd64-3.10\cytoolz copying cytoolz_signatures.py -> build\lib.win-amd64-3.10\cytoolz copying cytoolz_version.py -> build\lib.win-amd64-3.10\cytoolz copying cytoolz_init_.py -> build\lib.win-amd64-3.10\cytoolz creating build\lib.win-amd64-3.10\cytoolz\curried copying cytoolz\curried\exceptions.py -> build\lib.win-amd64-3.10\cytoolz\curried copying cytoolz\curried\operator.py -> build\lib.win-amd64-3.10\cytoolz\curried copying cytoolz\curried_init_.py -> build\lib.win-amd64-3.10\cytoolz\curried copying cytoolz\dicttoolz.pyx -> build\lib.win-amd64-3.10\cytoolz copying cytoolz\functoolz.pyx -> build\lib.win-amd64-3.10\cytoolz copying cytoolz\itertoolz.pyx -> build\lib.win-amd64-3.10\cytoolz copying cytoolz\recipes.pyx -> build\lib.win-amd64-3.10\cytoolz copying cytoolz\utils.pyx -> build\lib.win-amd64-3.10\cytoolz copying cytoolz\cpython.pxd -> build\lib.win-amd64-3.10\cytoolz copying cytoolz\dicttoolz.pxd -> build\lib.win-amd64-3.10\cytoolz copying cytoolz\functoolz.pxd -> build\lib.win-amd64-3.10\cytoolz copying cytoolz\itertoolz.pxd -> build\lib.win-amd64-3.10\cytoolz copying cytoolz\recipes.pxd -> build\lib.win-amd64-3.10\cytoolz copying cytoolz\utils.pxd -> build\lib.win-amd64-3.10\cytoolz copying cytoolz_init_.pxd -> build\lib.win-amd64-3.10\cytoolz creating build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\dev_skip_test.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_compatibility.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_curried.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_curried_toolzlike.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_dev_skip_test.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_dicttoolz.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_docstrings.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_doctests.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_embedded_sigs.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_functoolz.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_inspect_args.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_itertoolz.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_none_safe.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_recipes.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_serialization.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_signatures.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_tlz.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_utils.py -> build\lib.win-amd64-3.10\cytoolz\tests running build_ext building 'cytoolz.dicttoolz' extension error: Microsoft Visual C++ 14.0 or greater is required. Get it with "Microsoft C++ Build Tools": https://visualstudio.microsoft.com/visual-cpp-build-tools/ ---------------------------------------- ERROR: Command errored out with exit status 1: 'C:\Users\scs\AppData\Local\Programs\Python\Python310\python.exe' -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\scs\AppData\Local\Temp\pip-install-1x2juewd\cytoolz_d8cc48a9187a4f34bf96c2d682dda0ae\setup.py'"'"'; file='"'"'C:\Users\scs\AppData\Local\Temp\pip-install-1x2juewd\cytoolz_d8cc48a9187a4f34bf96c2d682dda0ae\setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(file) if os.path.exists(file) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' install --record 'C:\Users\scs\AppData\Local\Temp\pip-record-9zksksgh\install-record.txt' --single-version-externally-managed --compile --install-headers 'C:\Users\scs\AppData\Local\Programs\Python\Python310\Include\cytoolz' Check the logs for full command output.

...

ANSWER

Answered 2021-Nov-11 at 08:51

you need to install Microsoft Visual C++ Build Tools. Just install the suggested packages, restart your computer, and try your program again. I can't remember exactly what are the packages to install, but the recommended few should be enough.

Source https://stackoverflow.com/questions/69924121

QUESTION

PIP failed to build package cytoolz

Asked 2022-Mar-26 at 18:26

I'm trying to install eth-brownie using 'pipx install eth-brownie' but I get an error saying

...

ANSWER

Answered 2022-Jan-02 at 09:59

I used pip install eth-brownie and it worked fine, I didnt need to downgrade. Im new to this maybe I could be wrong but it worked fine with me.

Source https://stackoverflow.com/questions/69875694

QUESTION

no module named "web3" eventhough i installed web3.py (i am using a venv)

Asked 2021-Nov-22 at 00:29

pip freeze output:
aiohttp==3.8.1
aiosignal==1.2.0
alembic==1.7.5
aniso8601==9.0.1
async-timeout==4.0.1
attrs==21.2.0
base58==2.1.1
bitarray==1.2.2
certifi==2021.10.8
charset-normalizer==2.0.7
click==8.0.3
cytoolz==0.11.2
eth-abi==2.1.1
eth-account==0.5.6
eth-hash==0.3.2
eth-keyfile==0.5.1
eth-keys==0.3.3
eth-rlp==0.2.1
eth-typing==2.2.2
eth-utils==1.10.0
Flask==2.0.2
flask-marshmallow==0.14.0
Flask-Migrate==3.1.0
Flask-RESTful==0.3.9
Flask-Script==2.0.6
Flask-SQLAlchemy==2.5.1
frozenlist==1.2.0
hexbytes==0.2.2
idna==3.3
ipfshttpclient==0.8.0a2
itsdangerous==2.0.1
Jinja2==3.0.3
jsonschema==3.2.0
lru-dict==1.1.7
Mako==1.1.6
MarkupSafe==2.0.1
marshmallow==3.14.1
marshmallow-sqlalchemy==0.26.1
multiaddr==0.0.9
multidict==5.2.0
netaddr==0.8.0
parsimonious==0.8.1
protobuf==3.19.1
psycopg2==2.9.2
pycryptodome==3.11.0
pyrsistent==0.18.0
pytz==2021.3
requests==2.26.0
rlp==2.0.1
six==1.16.0
SQLAlchemy==1.4.27
toolz==0.11.2
typing_extensions==4.0.0
urllib3==1.26.7
varint==1.0.2
web3==5.25.0
websockets==9.1
Werkzeug==2.0.2
yarl==1.7.2

...

ANSWER

Answered 2021-Nov-22 at 00:29

Are you sourcing your venv before running test.py?

If so, then try this,

Source https://stackoverflow.com/questions/70059478

QUESTION

Unable to install web3. I get an error saying version does not satisfy requirement rusty-rlp

Asked 2020-Oct-03 at 11:36

I am trying to install some packages for Python. When installing web3, I get an error saying there is no version that satisfies rusty-rlp. Other packages get installed fine. I am using

pip version: 20.2.3

python version: 3.8.5

OS: Windows 10

IDE: PyCharm Community Edition

...

ANSWER

Answered 2020-Oct-02 at 12:04

I had the same issue. As I was trying to install the rusty-rlp package itself downloading the files from the web, I realized there is no option (wheel or zip file) for 32-bit python installations. I'm on a 64-bit windows PC but for some reason I had a Python-32bit version running so, I Installed Python38-64bit and runned Pip again and the issue with web3 disappeared.

Try it and let me know if you need more info!

Source https://stackoverflow.com/questions/64164283

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install eth-utils

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To release a new version:. The version format for this repo is {major}.{minor}.{patch} for stable, and {major}.{minor}.{patch}-{stage}.{devnum} for unstable (stage can be alpha or beta). To issue the next version in line, specify which part to bump, like make release bump=minor or make release bump=devnum. This is typically done from the master branch, except when releasing a beta (in which case the beta is released from master, and the previous stable branch is released from said branch). If you are in a beta version, make release bump=stage will switch to a stable. To issue an unstable version when the current version is stable, specify the new version explicitly, like make release bump="--new-version 4.0.0-alpha.1 devnum".

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For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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