This directory contains example smart contracts that demonstrate various functionalities using the near-sdk-js. These examples are meant to serve as a starting point for developers looking to build smart contracts on the NEAR blockchain using JavaScript/TypeScript.
The example smart contracts provided here showcase different use cases and features of the NEAR blockchain. Each contract is written in JavaScript/TypeScript and demonstrates best practices for developing secure, efficient, and scalable smart contracts.
To build and test the smart contracts in this directory, follow the steps below:
To build all the smart contracts, run the following command in the root of the project:
pnpm build
To run the tests for the example smart contracts, use the following command:
pnpm test
This command will execute the test suites associated with each smart contract, ensuring that they function as expected.
The following smart contracts demonstrate various capabilities of the NEAR blockchain, using JavaScript/TypeScript. Each example highlights specific features and serves as a practical guide for developers.
basic-updates
A simple smart contract that can make basic state updates.
counter
A simple smart contract that demonstrates state management by implementing a basic counter with increment and decrement functionalities.
cross-contract
A smart contract that demonstrates how to perform cross-contract calls on the NEAR blockchain, including querying external contracts to manage on-chain interactions.
fungible-token
Example implementation of a Fungible Token (FT) contract using the near-contract-standards, including storage_management.
non-fungible-token
Example implementation of a Non-Fungible Token (NFT) contract using the near-contract-standards.
programmatic-updates
Contracts showcasing how contracts can evolve while maintaining certain logic from previous versions.
state-migration
A smart contract that demonstrates how to handle state migration in a NEAR smart contract.
status-message
Smart contracts that record the status messages of the accounts that call the contracts.
If you find any issues or have suggestions for improvement, feel free to open an issue or submit a pull request. Contributions are welcome!