Package Health Score

45 / 100

security
Security review needed
popularity
Limited
maintenance
Inactive
community
Sustainable

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Security

Security review needed

All security vulnerabilities belong to production dependencies of direct and indirect packages.

Security and license risk for significant versions

Version				Vulnerabilities	License Risk
2.4.3	\|	02/2020	Popular	0 C 0 H 0 M 0 L	0 H 0 M 0 L
2.3.1	\|	06/2019		0 C 0 H 0 M 0 L	0 H 0 M 0 L
1.4.1	\|	08/2018		0 C 0 H 0 M 0 L	0 H 0 M 0 L
0.1.28	\|	05/2018		0 C 0 H 0 M 0 L	0 H 0 M 0 L
0.2.0	\|	05/2018		0 C 0 H 0 M 0 L	0 H 0 M 0 L

License

MIT

Security Policy

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Popularity

Limited

Weekly Downloads (37)

GitHub Stars: 431
Forks: 201
Contributors: 50

Direct Usage Popularity

The npm package zos-lib receives a total of 37 downloads a week. As such, we scored zos-lib popularity level to be Limited.

Based on project statistics from the GitHub repository for the npm package zos-lib, we found that it has been starred 431 times.

Downloads are calculated as moving averages for a period of the last 12 months, excluding weekends and known missing data points.

Community

Sustainable

Readme.md: Yes
Contributing.md: Yes
Code of Conduct: No
Contributors: 50
Funding: No

With more than 10 contributors for the zos-lib repository, this is possibly a sign for a growing and inviting community.

We found a way for you to contribute to the project! Looks like zos-lib is missing a Code of Conduct.

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Maintenance

Inactive

deprecated

Commit Frequency

No Recent Commits

Open Issues: 251
Open PR: 16
Last Release: 5 years ago
Last Commit: 4 years ago

Further analysis of the maintenance status of zos-lib based on released npm versions cadence, the repository activity, and other data points determined that its maintenance is Inactive.

An important project maintenance signal to consider for zos-lib is that it hasn't seen any new versions released to npm in the past 12 months, and could be considered as a discontinued project, or that which receives low attention from its maintainers.

In the past month we didn't find any pull request activity or change in issues status has been detected for the GitHub repository.

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Package

Node.js Compatibility: not defined

Age: 7 years
Dependencies: 35 Direct
Versions: 84
Install Size: 11.3 MB
Dist-tags: 1
# of Files: 189
Maintainers: 4
TS Typings: No

zos-lib has more than a single and default latest tag published for the npm package. This means, there may be other tags available for this package, such as next to indicate future releases, or stable to indicate stable releases.

Readme

ZeppelinOS JavaScript Library (zos-lib)

JavaScript library for the ZeppelinOS smart contract platform.

ZeppelinOS is a platform to develop, deploy and operate smart contract projects on Ethereum and every other EVM and eWASM-powered blockchain.

This is the repository for the ZeppelinOS JavaScript library. It is mainly used by the zos command-line interface, which is the recommended way to use ZeppelinOS; but this library can also be used directly to operate ZeppelinOS projects when a programmatic interface is preferred or more flexibility and lower-level access is required.

Install

First, install Node.js and npm. Then, install the ZeppelinOS JavaScript Library running:

npm install zos-lib

Usage

Suppose there is a contract called MyContract in the file contracts/MyContract.sol, already compiled to build/contracts/MyContract.json, and that there is a development blockchain network running locally in port 9545.

Open a Node.js console:

node

> const { ZWeb3, Contracts, SimpleProject } = require('zos-lib')
> // Initialize a web3 provider.
> ZWeb3.initialize("https://localhost:9545")
> // Load the contract.
> const MyContract = Contracts.getFromLocal('MyContract')
> // Instantiate a project.
> myProject = new SimpleProject('MyProject', { from: await ZWeb3.defaultAccount() })
> // Create a proxy for the contract.
> myProject.createProxy(MyContract).then(proxy => myProxy = proxy)
> // Make a change on the contract, and compile it.
> const MyContractUpgraded = Contracts.getFromLocal('MyContract')
> myProject.upgradeProxy(proxy, MyContractUpgraded)

Security

If you find a security issue, please contact us at security@zeppelinos.org. We give rewards for reported issues, according to impact and severity.

API

TODO.

Maintainers

Contribute

To contribute, join our community channel on Telegram where you can talk to all the ZeppelinOS developers, contributors, partners and users.

You can also follow the recent developments of the project in our blog and Twitter account.

License

MIT © Zeppelin

FAQs

What is zos-lib?

JavaScript library for the ZeppelinOS smart contract platform. Visit Snyk Advisor to see a full health score report for zos-lib, including popularity, security, maintenance & community analysis.

Is zos-lib popular?

The npm package zos-lib receives a total of 37 weekly downloads. As such, zos-lib popularity was classified as limited. Visit the popularity section on Snyk Advisor to see the full health analysis.

Is zos-lib well maintained?

We found indications that zos-lib is an Inactive project. See the full package health analysis to learn more about the package maintenance status.

Is zos-lib safe to use?

While scanning the latest version of zos-lib, we found that a security review is needed. A total of 0 vulnerabilities or license issues were detected. See the full security scan results.

Last updated on 14 November-2024, at 03:47 (UTC).

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zos-lib

JavaScript library for the ZeppelinOS smart contract platform For more information about how to use this package see README

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Package Health Score

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Security

Security and license risk for significant versions

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Popularity

Weekly Downloads (37)

Direct Usage Popularity

Community

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Maintenance

Commit Frequency

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Package

Readme

ZeppelinOS JavaScript Library (zos-lib)

Install

Usage

Security

API

Maintainers

Contribute

License

zos-lib dependencies

zos-lib development dependencies

FAQs

What is zos-lib?

Is zos-lib popular?

Is zos-lib well maintained?

Is zos-lib safe to use?

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Select a recommended open source package

Scan your app for vulnerabilities

Fix identified vulnerabilities

Monitor for new issues

Package Health Score

Explore Similar Packages

Security and license risk for significant versions

Is your project affected by vulnerabilities?

Weekly Downloads (37)

Direct Usage Popularity

Embed Package Health Score Badge

Commit Frequency

Keep your project healthy

Check your package.json

Snyk Vulnerability Scanner

Readme

ZeppelinOS JavaScript Library (zos-lib)

Install

Usage

Security

API

Maintainers

Contribute

License

zos-lib dependencies

zos-lib development dependencies

FAQs

What is zos-lib?

Is zos-lib popular?

Is zos-lib well maintained?

Is zos-lib safe to use?

Build a secure application checklist

Select a recommended open source package

Scan your app for vulnerabilities

Source Code

Open Source

Container

Config

Fix identified vulnerabilities

Monitor for new issues