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eth-brownie-1.9.8
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مشاهده بیشترتوضیحات
A Python framework for Ethereum smart contract deployment, testing and interaction.
| ویژگی | مقدار |
|---|---|
| سیستم عامل | - |
| نام فایل | eth-brownie-1.9.8 |
| نام | eth-brownie |
| نسخه کتابخانه | 1.9.8 |
| نگهدارنده | [] |
| ایمیل نگهدارنده | [] |
| نویسنده | Ben Hauser |
| ایمیل نویسنده | ben@hauser.id |
| آدرس صفحه اصلی | https://github.com/eth-brownie/brownie |
| آدرس اینترنتی | https://pypi.org/project/eth-brownie/ |
| مجوز | MIT |
# Brownie
[](https://pypi.org/project/eth-brownie/) [](https://github.com/eth-brownie/brownie/actions) [](https://eth-brownie.readthedocs.io/en/stable/) [](https://codecov.io/gh/eth-brownie/brownie)
Brownie is a Python-based development and testing framework for smart contracts targeting the [Ethereum Virtual Machine](https://solidity.readthedocs.io/en/v0.6.0/introduction-to-smart-contracts.html#the-ethereum-virtual-machine).
## Features
* Full support for [Solidity](https://github.com/ethereum/solidity) (`>=0.4.22`) and [Vyper](https://github.com/vyperlang/vyper) (`>=0.1.0-beta.16`)
* Contract testing via [`pytest`](https://github.com/pytest-dev/pytest), including trace-based coverage evaluation
* Property-based and stateful testing via [`hypothesis`](https://github.com/HypothesisWorks/hypothesis/tree/master/hypothesis-python)
* Powerful debugging tools, including python-style tracebacks and custom error strings
* Built-in console for quick project interaction
## Dependencies
* [python3](https://www.python.org/downloads/release/python-3910/) version 3.7 or greater, python3-dev
* [ganache](https://github.com/trufflesuite/ganache) - tested with version [7.0.2](https://github.com/trufflesuite/ganache/releases/tag/v7.0.2)
## Installation
### via `pipx`
The recommended way to install Brownie is via [`pipx`](https://github.com/pipxproject/pipx). pipx installs Brownie into a virtual environment and makes it available directly from the commandline. Once installed, you will never have to activate a virtual environment prior to using Brownie.
To install `pipx`:
```bash
python3 -m pip install --user pipx
python3 -m pipx ensurepath
```
To install Brownie using `pipx`:
```bash
pipx install eth-brownie
```
To upgrade to the latest version:
```bash
pipx upgrade eth-brownie
```
To use lastest master or another branch as version:
```bash
pipx install git+https://github.com/eth-brownie/brownie.git@master
```
### via `pip`
You can install the latest release via [`pip`](https://pypi.org/project/pip/):
```bash
pip install eth-brownie
```
### via `setuptools`
You can clone the repository and use [`setuptools`](https://github.com/pypa/setuptools) for the most up-to-date version:
```bash
git clone https://github.com/eth-brownie/brownie.git
cd brownie
python3 setup.py install
```
### as a library
If you want to install brownie inside your own project (rather than as a standalone cli tool):
```bash
export BROWNIE_LIB=1
pip install eth-brownie
```
This loosens the pins on all dependencies. You'll want to make sure you have your own `requirements.txt` to make sure upgrades upstream don't surprise anyone.
### for development
There are extra tools that are helpful when developing:
```bash
git clone https://github.com/eth-brownie/brownie.git
cd brownie
python3 -m venv venv
./venv/bin/pip install wheel
./venv/bin/pip install -e . -r requirements-dev.txt
```
Upgrading the pinned versions of dependencies is easy:
```
./venv/bin/pip-compile --upgrade
./venv/bin/pip-compile --upgrade requirements-dev.in
./venv/bin/pip-compile --upgrade requirements-windows.in
```
Even small upgrades of patch versions have broken things in the past, so be sure to run all tests after upgrading things!
## Quick Usage
To initialize a new Brownie project, start by creating a new folder. From within that folder, type:
```bash
brownie init
```
Next, type `brownie --help` for basic usage information.
## Documentation and Support
Brownie documentation is hosted at [Read the Docs](https://eth-brownie.readthedocs.io/en/latest/).
If you have any questions about how to use Brownie, feel free to ask on [Ethereum StackExchange](https://ethereum.stackexchange.com/) or join us on [Gitter](https://gitter.im/eth-brownie/community).
## Testing
To run the tests, first install the developer dependencies:
```bash
pip install -e . -r requirements-dev.txt
```
Then use [`tox`](https://github.com/tox-dev/tox) to run the complete suite against the full set of build targets, or [`pytest`](https://github.com/pytest-dev/pytest) to run tests against a specific version of Python. If you are using [`pytest`](https://github.com/pytest-dev/pytest) you must include the `-p no:pytest-brownie` flag to prevent it from loading the Brownie plugin.
### Using Docker
You can use a sandbox container provided in the [`docker-compose.yml`](docker-compose.yml) file for testing inside a Docker environment.
This container provides everything you need to test using a Python 3.6 interpreter.
Start the test environment:
```bash
docker-compose up -d
```
To open a session to the container:
```bash
docker-compose exec sandbox bash
```
To run arbitrary commands, use the `bash -c` prefix.
```bash
docker-compose exec sandbox bash -c ''
```
For example, to run the tests in `brownie/tests/test_format_input.py`:
```bash
docker-compose exec sandbox bash -c 'python -m pytest tests/convert/test_format_input.py'
```
#### Attaching to dockerized RPC clients
You can also attach to a RPC client already running inside a docker container.
For example for running ganache-cli you could just startup the official ganache-cli docker image:
```bash
docker run -p 8545:8545 trufflesuite/ganache-cli
```
Then in another terminal on your host you could connect to it:
```bash
brownie console
```
If you have your RPC client bound to a specific hostname e.g. `ganache` you could create a separate brownie network for it:
```bash
brownie networks add Development dev cmd=ganache-cli host=http://ganache:8545
```
Then connect to it with:
```bash
brownie console --network dev
```
## Contributing
Help is always appreciated! Feel free to open an issue if you find a problem, or a pull request if you've solved an issue.
Please check out our [Contribution Guide](CONTRIBUTING.md) prior to opening a pull request, and join the Brownie [Gitter channel](https://gitter.im/eth-brownie/community) if you have any questions.
## License
This project is licensed under the [MIT license](LICENSE).
نیازمندی
| مقدار | نام |
|---|---|
| ==3.8.3 | aiohttp |
| ==1.2.0 | aiosignal |
| ==2.0.5 | asttokens |
| ==4.0.2 | async-timeout |
| ==22.1.0 | attrs |
| ==2.1.1 | base58 |
| ==2.6.0 | bitarray |
| ==22.10.0 | black |
| ==2022.9.24 | certifi |
| ==2.1.1 | charset-normalizer |
| ==8.1.3 | click |
| ==0.12.0 | cytoolz |
| ==0.11.1 | dataclassy |
| ==0.1.0 | eip712 |
| ==2.2.0 | eth-abi |
| ==0.5.9 | eth-account |
| ==1.2.3 | eth-event |
| ==0.3.3 | eth-hash[pycryptodome] |
| ==0.5.1 | eth-keyfile |
| ==0.3.4 | eth-keys |
| ==0.2.1 | eth-rlp |
| ==2.3.0 | eth-typing |
| ==1.10.0 | eth-utils |
| ==1.9.0 | execnet |
| ==1.3.1 | frozenlist |
| ==0.2.3 | hexbytes |
| ==6.27.3 | hypothesis |
| ==3.4 | idna |
| ==0.5.0 | inflection |
| ==1.1.1 | iniconfig |
| ==0.8.0a2 | ipfshttpclient |
| ==3.2.0 | jsonschema |
| ==1.7.1 | lazy-object-proxy |
| ==1.1.8 | lru-dict |
| ==0.0.9 | multiaddr |
| ==6.0.2 | multidict |
| ==0.4.3 | mypy-extensions |
| ==1.9.1 | mythx-models |
| ==0.8.0 | netaddr |
| ==21.3 | packaging |
| ==0.8.1 | parsimonious |
| ==0.10.1 | pathspec |
| ==2.5.2 | platformdirs |
| ==1.0.0 | pluggy |
| ==3.0.31 | prompt-toolkit |
| ==3.19.5 | protobuf |
| ==5.9.2 | psutil |
| ==1.11.0 | py |
| ==1.2.9 | py-solc-ast |
| ==1.1.1 | py-solc-x |
| ==3.15.0 | pycryptodome |
| ==2.13.0 | pygments |
| ==0.7.0 | pygments-lexer-solidity |
| ==1.7.1 | pyjwt |
| ==3.0.9 | pyparsing |
| ==0.18.1 | pyrsistent |
| ==6.2.5 | pytest |
| ==1.4.0 | pytest-forked |
| ==1.34.0 | pytest-xdist |
| ==2.8.1 | python-dateutil |
| ==0.16.0 | python-dotenv |
| ==1.6.1 | pythx |
| ==5.4.1 | pyyaml |
| ==2.28.1 | requests |
| ==2.0.1 | rlp |
| ==2.10.0 | semantic-version |
| ==1.16.0 | six |
| ==2.4.0 | sortedcontainers |
| ==0.10.2 | toml |
| ==2.0.1 | tomli |
| ==0.12.0 | toolz |
| ==4.64.1 | tqdm |
| ==4.4.0 | typing-extensions |
| ==1.26.12 | urllib3 |
| ==1.0.2 | varint |
| ==0.1.0 | vvm |
| ==0.3.7 | vyper |
| ==0.2.5 | wcwidth |
| ==5.31.3 | web3 |
| ==9.1 | websockets |
| ==0.37.1 | wheel |
| ==1.14.1 | wrapt |
| ==1.8.1 | yarl |
زبان مورد نیاز
| مقدار | نام |
|---|---|
| >=3.7,<4 | Python |
نحوه نصب
نصب پکیج whl eth-brownie-1.9.8:
pip install eth-brownie-1.9.8.whl
نصب پکیج tar.gz eth-brownie-1.9.8:
pip install eth-brownie-1.9.8.tar.gz