Welcome to the world of TokenCoreX, where innovative crypto wallet functionalities come to life with cross-platform capabilities! If you’re eager to dive into developing with TokenCoreX, this guide will help you navigate through its features, installation, and troubleshooting. Let’s embark on this journey together!

What is TokenCoreX?

TokenCoreX is an advanced library crafted entirely in Rust, designed to operate within the imToken Wallet. It seamlessly implements crypto wallet functions for various blockchains and offers a user-friendly interface for mobile applications, including React Native, iOS, and Android. It’s an open-source initiative that welcomes contributions!

Goals of TokenCoreX

• Provide abstraction interfaces for common wallet functionalities supporting multiple blockchains.
• Ensure cross-platform compatibility on mobile, desktop, and server sides.
• Support multiple keystore options—file, HSM, KMS, and hardware wallets.

Packages Available

TokenCoreX is structured into various packages, each serving distinct functionalities:

• tcx: Wallet interface wrapper.
• tcx-bch, tcx-btc-fork, tcx-tron, tcx-ckb: Packages for specific chain operations.
• tcx-chain: Keystore and signer interface.
• tcx-proto: Protobuf data structure definitions.
• tcx-constants: Blockchain specifications.
• tcx-primitive & tcx-crypto: Low-level components.

Examples to Learn From

TokenCoreX provides exemplary applications to showcase its features:

• ReactNative: A fully functional application with all exposed APIs and end-to-end testing.
• iOS: A dedicated implementation for iOS devices.
• Android: A tailored application for Android platforms.

Testing Your Implementation

To ensure your code is working correctly, testing coverage is crucial. Use Tarpaulin to measure the coverage rate:

docker run --security-opt seccomp=unconfined -v $PWD:volume xd009642tarpaulin sh -c cargo tarpaulin --out Html

After a couple of minutes, you will find an HTML report named tarpaulin-report.html in your project root directory.

Maintaining Code Standards

To maintain clean code practices, this project utilizes pre-commit hooks. Before making any commits, run the following commands to ensure your code adheres to the style standards:

cargo clean && cargo test

These hooks will automatically check your files and block any commits that don’t meet the requirements.

Troubleshooting

If you encounter issues during the setup or implementation process, here are some troubleshooting tips:

• Ensure all dependencies are installed correctly by following the build instructions.
• Check for any errors during the coverage testing; running it via Docker generally solves most environment issues.
• If your code fails the pre-commit checks, revisit the latest modifications and ensure adherence to the style guidelines.
• For help and collaboration, consider reaching out or engaging with fellow developers.

For more insights, updates, or to collaborate on AI development projects, stay connected with fxis.ai.

Further Reading

• How to add more blockchain support
• Crypto keys abstraction design (Chinese)
• Architecture design (Chinese)
• Security Guidelines: Including the bug bounty program.
• FAQ

At fxis.ai, we believe that such advancements are crucial for the future of AI, as they enable more comprehensive and effective solutions. Our team is continually exploring new methodologies to push the envelope in artificial intelligence, ensuring that our clients benefit from the latest technological innovations.

Conclusion

TokenCoreX offers a robust framework for crypto wallet development across diverse platforms. With its strong community and comprehensive resources, you’re well-equipped to enhance your projects with cryptocurrency capabilities. Happy coding!