Flare Developer Hub

The decentralized origin for Flare builders ☀️.

This website is built using Docusaurus, a modern static site generator.

Code Examples

developer-hub/examples contains commonly used code snippets for Python, Javascript, Rust and Go.

Getting Started

Ensure you have the following tools installed:

• Node.js v20
• nvm for managing multiple Node.js versions

Once you have Node.js v20 installed, you can set up the project dependencies:

npm install

To start the local development server:

npm run start

This command will launch a development server and automatically open your default browser. Most changes you make in the project will be reflected live, without the need to restart the server.

Formatting

Docs formatting

To ensure consistency across the project, you should format all docs using Prettier:

npm run format

Important: Prettier support for MDXv3 is still a work in progress (see this issue). If necessary, you can manually exclude sections from Prettier by adding {/* prettier-ignore */} in your code.

Code formatting

All developer-hub/examples code snippets use language-specific formatting tools.

Building the Project

To create a production build of the Flare Developer Hub:

npm run build

This will generate static content and place it in the build directory.

Note: The search functionality will only work with a production build, so make sure to test it using a production environment.

Autogenerate Solidity Documentation

To generate the Solidity contract documentation from the flare-smart-contracts-v2 repository:

1. Switch Node.js Version:
   The flare-smart-contracts-v2 project requires Node.js v18, while the developer-hub requires Node.js v20. Use nvm to switch between versions:

   nvm use 18

2. Run the Documentation Generation Script:
   Navigate to the docgen folder, make the script executable, and run it:

   cd docgen
   chmod +x generate-solidity-docs.sh
   ./generate-solidity-docs.sh

   This will pull the latest smart contracts and generate the documentation.

3. Switch Back to Node.js v20:
   After generating the Solidity documentation, switch back to Node.js v20 for developer-hub:

   nvm use 20

Run Automations

To ensure uv dependencies are synced, from within automations/ run:

uv sync

To update contract addresses and FTSOv2 feed data, in the project root run:

npm run automations

Contributing

Contributions to Flare Developer Hub are welcome. Read CONTRIBUTING.md before making your first PR.